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    【2020農業開放資料論壇】挖資料掘商機:農業開放資料經濟學 - 【農業智庫報導】PI阿柴 === ###### tags: `COSCUP2020` `入門` `TR209` {%hackmd 7CD4pdKQTa2p6Y3VqH3VrQ %} --- ### 農業data 傳統的 * 服務模式:平台開發者為資料產出者 現今 * 服務模式:每一個人都是data producer 開放資料:每個人都可以提供資料、使用資料,都可以對資料做編制 ![](https://i.imgur.com/Tv5v5wo.jpg) --- ### 說笑話給我聽為範例 依規則:資料庫搜索(例如:飲料杯笑話、讓我笑話你) * 資料庫沒有,就找不到資料 依據機率:AI模組(語意分析的模組)->判斷語意->詞彙關聯集or 笑話資料集 * 開放資料 * 社群 * 協作文化 --- ### 資料庫文本分析、資料探勘 [農業智庫報導 Agritech](https://www.agrianalytics.tw/) https://www.agrianalytics.tw/ * [農業科技專有名詞清單@github](https://github.com/AgriAnalyticsTaiwan/AgriVocTaiwan) * 文字探勘書目計量學,建立辭庫 * 透過熱點研究分析、作者關鍵字 資料來源 * 農業科技辭庫清單 * 農業科技文本資料集 ![](https://i.imgur.com/I3utBvJ.jpg) ![](https://i.imgur.com/jTeZ5b6.jpg) --- ### 語意分析模組、詞彙判識模組 1. 改善傳統關鍵詞系統,量化關鍵詞重要程度(TF-IDF) 2. 商業應用:農業AI詞彙判斷式模組,自動進行關聯性分析 3. 資料標準化取決於使用者需要什麼內容、解決問題 ### AgriVocTaiwan 數位轉型3化 https://github.com/AgriAnalyticsTaiwan/AgriVocTaiwan 數位化、結構化、標準化(資料格式) * 不能結構化的資料沒有分析的必要 * 缺乏見解的資料,沒有應用的價值->缺乏見解的資料,沒有應用的價值 ![](https://i.imgur.com/CRBpC1w.jpg) --- ### Q&A時間 搜集了很多農業詞彙的資料,請問是只有將資料讀進資料庫,還是用全文語意去結構化資料? >有辭庫很重要,透過科研的文本資料作分析,利用農委會公開的資料裡面找出關聯的詞彙 >困擾處:跨領域關鍵字、模糊概念(ex,farming) 1.關鍵字搜索 2.語義文本分析,透過jieba 3.詞彙語意分析

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