知識探索及其於政府資訊之應用

Knowledge Discovery and Its Applications to Government Information

本文探討知識探索的內涵，並分別就結構化資料與非結構化資料，說明知識探索的相關技術。最後，以全國檔案目錄資料為例，討論了幾項知識探索於政府資訊的應用，以期由時間歷線、交互參照、關連相關或人物事件，探究檔案間可能的各種關係或未知的知識。

This paper first discusses the coverage of knowledge discovery. Secondly, the related techniques of knowledge discovery for unstructured data and structured data are described, respectively. The last but not the least, this paper takes national archive catalog information as the example to identify a few possible applications of knowledge discovery for government information. The variant relationships and unknown knowledge could be discovered by using times series, cross reference, data association, or persons and events.