<div class="article_top_image" style="margin: 5px 0px 10px; padding: 0px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-weight: 400; font-stretch: inherit; font-size: medium; line-height: inherit; font-family: "Microsoft JhengHei", PMingLiU, "Helvetica Neue", Helvetica, Arial, "sans-serif"; max-width: 819px; height: auto; color: rgb(0, 0, 0); letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;"><img alt="article_main_img" longdesc="https://www.lccnet.com.tw/lccnet/article/details/%E8%81%AF%E6%88%90%E9%9B%BB%E8%85%A6%E5%88%86%E4%BA%AB%EF%BC%9A%E5%B7%A5%E7%A8%8B%E5%B8%AB%E4%B8%80%E5%AE%9A%E8%A6%81%E7%9F%A5%E9%81%93%E7%9A%84%E6%95%B8%E6%93%9A%E5%9E%8B%E6%85%8B%E8%B3%87%E6%96%99" src="https://www.lccnet.com.tw/lccnet/Upload/Article/news-1985.jpg" style="margin: 0px; border: 0px; padding: 0px; font: inherit; width: 819px; height: auto;" title="聯成電腦分享:工程師一定要知道的數據型態資料"></div> <div class="article_content_text" style="margin: 0px; padding: 0px 0px 140px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-weight: 400; font-stretch: inherit; font-size: medium; line-height: inherit; font-family: "Microsoft JhengHei", PMingLiU, "Helvetica Neue", Helvetica, Arial, "sans-serif"; height: auto; width: auto; color: rgb(0, 0, 0); letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;"> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><strong style="font-family:inherit; font-size:inherit; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:bold; line-height:inherit; margin:0px; padding:0px">文、意如老師</strong></h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <div class="gray_back" style="margin: 0px; padding: 20px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; font-size: 13px; line-height: inherit; font-family: inherit; background-color: rgb(227, 227, 227);"> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><strong style="font-family:inherit; font-size:inherit; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:bold; line-height:inherit; margin:0px; padding:0px">什麼是資料?資訊?</strong></h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><strong style="font-family:inherit; font-size:inherit; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:bold; line-height:inherit; margin:0px; padding:0px">什麼是結構化資料?半結構化資料?非結構化資料?</strong></h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><strong style="font-family:inherit; font-size:inherit; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:bold; line-height:inherit; margin:0px; padding:0px">這些資料的優缺點分別是?</strong></h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><strong style="font-family:inherit; font-size:inherit; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:bold; line-height:inherit; margin:0px; padding:0px">為什麼工程師一定要知道?</strong></h2> </div> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83); text-align: center;"><span style="color:rgb(0, 0, 255); font:inherit; margin:0px; padding:0px"><span style="font-family:inherit; font-size:22px; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:inherit; line-height:inherit; margin:0px; padding:0px"><em style="font-family:inherit; font-size:inherit; font-stretch:inherit; font-style:italic; font-variant:inherit; font-weight:inherit; line-height:inherit; margin:0px; padding:0px"><strong style="font-family:inherit; font-size:inherit; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:bold; line-height:inherit; margin:0px; padding:0px">"要了解什麼是結構化之前,我們首先需要認識什麼是資料?資訊?"</strong></em></span></span></h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><span style="font-family:inherit; font-size:22px; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:inherit; line-height:inherit; margin:0px; padding:0px"><span style="color:rgb(0, 128, 128); font:inherit; margin:0px; padding:0px"><strong style="font-family:inherit; font-size:inherit; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:bold; line-height:inherit; margin:0px; padding:0px">什麼是資料?</strong></span></span></h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">資料可以是文字、圖片、數字、影片、音樂、檔案等,資料是蒐集而來的,也是未經過整理的。</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><strong style="font-family:inherit; font-size:inherit; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:bold; line-height:inherit; margin:0px; padding:0px">例如:</strong>我們常常會到圖書館蒐集需要的資料。</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><span style="font-family:inherit; font-size:22px; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:inherit; line-height:inherit; margin:0px; padding:0px"><span style="color:rgb(0, 128, 128); font:inherit; margin:0px; padding:0px"><strong style="font-family:inherit; font-size:inherit; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:bold; line-height:inherit; margin:0px; padding:0px">什麼是資訊?</strong></span></span></h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">將蒐集的資料經過整理後,使其可較好閱讀並且有意義的資訊(資料)。</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><strong style="font-family:inherit; font-size:inherit; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:bold; line-height:inherit; margin:0px; padding:0px">例如:</strong>我們需要將到圖書館蒐集回來的一堆未整理的資料整理成對我們有意義的資訊。</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><span style="font-family:inherit; font-size:22px; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:inherit; line-height:inherit; margin:0px; padding:0px"><span style="color:rgb(0, 128, 128); font:inherit; margin:0px; padding:0px"><strong style="font-family:inherit; font-size:inherit; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:bold; line-height:inherit; margin:0px; padding:0px">什麼是結構化資料?</strong></span></span></h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">將蒐集而來未整理過的資料,變成乾淨整齊有意義好閱讀的資訊也就叫做結構化資料。</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><span style="font-family:inherit; font-size:22px; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:inherit; line-height:inherit; margin:0px; padding:0px"><span style="color:rgb(0, 128, 128); font:inherit; margin:0px; padding:0px"><strong style="font-family:inherit; font-size:inherit; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:bold; line-height:inherit; margin:0px; padding:0px">如何將未整理過的資料結構化成資料的三大步驟:</strong></span></span></h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">1. 簡單的先畫個表格,並給予欄位</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">2. 值=寫入資料</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">3. 寫入的地方可以是一張紙或資料庫或Excel</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">如下表為結構化後的資料</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><img alt="" src="https://www.lccnet.com.tw/lccnet/Upload/Ckeditor/1635335216.png" style="margin: 5px 0px 0px; border: 0px; padding: 0px; font: inherit; max-width: 100%; height: 482px; width: 723px;" title=""></h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><span style="font-family:inherit; font-size:22px; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:inherit; line-height:inherit; margin:0px; padding:0px"><span style="color:rgb(0, 128, 128); font:inherit; margin:0px; padding:0px"><strong style="font-family:inherit; font-size:inherit; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:bold; line-height:inherit; margin:0px; padding:0px">結構化:先建結構才有資料,步驟如下:</strong></span></span></h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">1. 資料蒐集</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">2. 整理</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">3. 結構化資料</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">4. 資訊</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">5. 管理</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><img alt="" src="https://www.lccnet.com.tw/lccnet/Upload/Ckeditor/1635335235.png" style="margin: 5px 0px 0px; border: 0px; padding: 0px; font: inherit; max-width: 100%; height: 107px; width: 692px;" title=""></h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><span style="font-family:inherit; font-size:22px; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:inherit; line-height:inherit; margin:0px; padding:0px"><span style="color:rgb(0, 128, 128); font:inherit; margin:0px; padding:0px"><strong style="font-family:inherit; font-size:inherit; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:bold; line-height:inherit; margin:0px; padding:0px">結構化資料有什麼優缺點?</strong></span></span></h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><strong style="font-family:inherit; font-size:inherit; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:bold; line-height:inherit; margin:0px; padding:0px">優點:</strong>好閱讀資料查詢快速、存儲空間少。</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><strong style="font-family:inherit; font-size:inherit; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:bold; line-height:inherit; margin:0px; padding:0px">缺點:</strong>資料交換上較不易。</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">以工程師的角度,因為常常要做資料交換,如要處理結構化的資訊就需要將表格或儲存格內的文字再轉成程式陣列資料才可以任意使用資料,多了一道工作,所以盡可能建議不使用結構化好的資料來做資料交換。但以使用者的角度,只能接受有整理過的結構化資料。</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">所以一般工程師日常就是把未整理過的資料,整理成結構化的資料,讓使用者更好閱讀及管理。</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><span style="font-family:inherit; font-size:22px; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:inherit; line-height:inherit; margin:0px; padding:0px"><span style="color:rgb(0, 128, 128); font:inherit; margin:0px; padding:0px"><strong style="font-family:inherit; font-size:inherit; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:bold; line-height:inherit; margin:0px; padding:0px">什麼是半結構化資訊?</strong></span></span></h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">有資料,但還沒整理成好閱讀的格式。</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">例如: Json檔、csv檔 、xml檔都是屬於半結構性的資料。</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">半結構性的資料例如:JSON檔,參考如下圖:</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><img alt="" src="https://www.lccnet.com.tw/lccnet/Upload/Ckeditor/1635335267.png" style="margin: 5px 0px 0px; border: 0px; padding: 0px; font: inherit; max-width: 100%; height: 368px; width: 406px;" title=""></h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">半結構性的資料例如:XML檔如下圖:</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><img alt="" src="https://www.lccnet.com.tw/lccnet/Upload/Ckeditor/1635335278.png" style="margin: 5px 0px 0px; border: 0px; padding: 0px; font: inherit; max-width: 100%; height: 463px; width: 514px;" title=""></h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">我們可以將類似以上的檔案(半結構性資料),將它整理成結構化資料,如下圖變成可較好閱讀的表格式資料(結構性資料)</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><img alt="" src="https://www.lccnet.com.tw/lccnet/Upload/Ckeditor/1635335288.png" style="margin: 5px 0px 0px; border: 0px; padding: 0px; font: inherit; max-width: 100%; height: 169px; width: 697px;" title=""></h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><span style="font-family:inherit; font-size:22px; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:inherit; line-height:inherit; margin:0px; padding:0px"><span style="color:rgb(0, 128, 128); font:inherit; margin:0px; padding:0px"><strong style="font-family:inherit; font-size:inherit; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:bold; line-height:inherit; margin:0px; padding:0px">半結構化成結構化五大步驟如下:</strong></span></span></h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">1. 資料蒐集</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">2. 整理</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">3. 半結構資料</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">4. 結構化資料</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">5. 管理</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><img alt="" src="https://www.lccnet.com.tw/lccnet/Upload/Ckeditor/1635335304.png" style="margin: 5px 0px 0px; border: 0px; padding: 0px; font: inherit; max-width: 100%; height: 61px; width: 680px;" title=""></h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">資料搜尋後先整理成半結構資料後再建立整理成結構化資料,因為工程師常常會碰到資料交換的需求,所以整理成半結構資料通常是工程師的工作內容之一。</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">另外工程師也常常會需要將這些半結構性的資料整理成結構性的資料讓使用者更好閱讀。</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><span style="font-family:inherit; font-size:22px; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:inherit; line-height:inherit; margin:0px; padding:0px"><span style="color:rgb(0, 128, 128); font:inherit; margin:0px; padding:0px"><strong style="font-family:inherit; font-size:inherit; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:bold; line-height:inherit; margin:0px; padding:0px">半結構化資料優缺點?</strong></span></span></h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><strong style="font-family:inherit; font-size:inherit; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:bold; line-height:inherit; margin:0px; padding:0px">優點:</strong>資料交換方便、新增資料欄位快速</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><strong style="font-family:inherit; font-size:inherit; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:bold; line-height:inherit; margin:0px; padding:0px">缺點:</strong>無法像結構化表格易閱讀</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">所以就工程師的角度,最愛使用的是JSON格式(半結構式的資料)來做交換資料,因為不論是新增欄位或修改欄位都非常的方便,但是以一般使用者的角度看半結構性的資料是非常不易閱讀的。</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">所以我們在準備資料的時候,要考慮誰來使用這些資料,給一般使用者看的就是給結構化資料,如要給工程師的資料就給半結構性資料。</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><span style="font-family:inherit; font-size:22px; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:inherit; line-height:inherit; margin:0px; padding:0px"><span style="color:rgb(0, 128, 128); font:inherit; margin:0px; padding:0px"><strong style="font-family:inherit; font-size:inherit; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:bold; line-height:inherit; margin:0px; padding:0px">什麼是非結構化資料?</strong></span></span></h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">完完全全沒整理過的資料,例如:文字、音訊、網頁等等…</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">▶ 資料最原始的本質</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">▶ 這種資料最終還是需經過一番整理才能夠變成結構化資料</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><strong style="font-family:inherit; font-size:inherit; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:bold; line-height:inherit; margin:0px; padding:0px">例如:</strong>網站上隨意蒐集來的資料欄位</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><img alt="" src="https://www.lccnet.com.tw/lccnet/Upload/Ckeditor/1635335333.png" style="margin: 5px 0px 0px; border: 0px; padding: 0px; font: inherit; max-width: 100%; height: 559px; width: 800px;" title=""></h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">將其變成結構化成資料(看得懂並有意義的資訊)</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><img alt="" src="https://www.lccnet.com.tw/lccnet/Upload/Ckeditor/1635335344.png" style="margin: 5px 0px 0px; border: 0px; padding: 0px; font: inherit; max-width: 100%; height: 133px; width: 322px;" title=""></h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><span style="font-family:inherit; font-size:22px; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:inherit; line-height:inherit; margin:0px; padding:0px"><span style="color:rgb(0, 128, 128); font:inherit; margin:0px; padding:0px"><strong style="font-family:inherit; font-size:inherit; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:bold; line-height:inherit; margin:0px; padding:0px">最後總結:</strong></span></span></h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><strong style="font-family:inherit; font-size:inherit; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:bold; line-height:inherit; margin:0px; padding:0px">(一)整體的步驟如下</strong></h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">1. 資料蒐集</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">2. 整理</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">3. 資訊</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">4. 結構化資料</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">5. 最後才能用這些資料來管理</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><img alt="" src="https://www.lccnet.com.tw/lccnet/Upload/Ckeditor/1635335364.png" style="margin: 5px 0px 0px; border: 0px; padding: 0px; font: inherit; max-width: 100%; height: 77px; width: 692px;" title=""></h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><strong style="font-family:inherit; font-size:inherit; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:bold; line-height:inherit; margin:0px; padding:0px">(二)非結構化資料、半結構化資料、結構化資料</strong></h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">1. 非結構化資料(未整理過的資料)</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">2. 半結構化資料(半整理過的資料,資料交換中最常見)</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">3. 結構化資料(已整理過的)</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><img alt="" src="https://www.lccnet.com.tw/lccnet/Upload/Ckeditor/1635335376.png" style="margin: 5px 0px 0px; border: 0px; padding: 0px; font: inherit; max-width: 100%; height: 160px; width: 694px;" title=""></h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"> </h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);"><strong style="font-family:inherit; font-size:inherit; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:bold; line-height:inherit; margin:0px; padding:0px">(三)</strong><span> </span><strong style="font-family:inherit; font-size:inherit; font-stretch:inherit; font-style:inherit; font-variant:inherit; font-weight:bold; line-height:inherit; margin:0px; padding:0px">資料分析與管理</strong></h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">綜合以上為什麼工程師為什麼一定要知道這些數據型態?</h2> <h2 style="margin: 0px; font-size: 16px; padding: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: 24px; font-family: inherit; color: rgb(83, 83, 83);">因為工程師的日常工作最常就是處理這三種結構的資料,所以想當工程師的您務必先熟悉處理這三種結構化的資料。</h2> </div>