現今的搜尋系統和工具書籍,在搜尋上必須依賴精確的文字,難以使用語意及情境的方式做搜尋。因此本研究提出結合知識本體概念與語料庫的系統,實作一個能依照情境搜尋的作文語料庫,希望能解決寫作時取材階段的困難。本系統能夠讓使用者藉由具體的詞彙去尋找相關語義關係的詞彙,並從眾多詞彙底下發現在寫作時能夠使用的作文語料。 本研究先從系統設計的架構與理念說明,講解系統在作文語料以及詞彙關係的處理以及介面呈現的方式。接著說明本研究主要的兩種功能:將詞彙的知識本體關係圖呈現給使用者,讓使用者了解該詞彙與其他詞彙的語義關係;以及將作文語料的詳細資料提供給使用者閱讀,並且給予作文素材使用的範例,讓使用者了解作文語料的真實使用情況。並根據寫作案例展示本系統在寫作過程能給予使用者的支援與幫助。最後根據其結果給予結論與未來可研究的發展方向作為總結。 ;Today’s search engine and reference books must rely on accurate keyword, and it’s difficult to use semantic and scenarios contexts way to search. Therefore, our study presents the concept of combining Ontology and corpus system. We implement an essay corpus can search from semantic and scenarios contexts way, and we hope it can solve the difficulties in searching materials stages when writing. Our system allows users to search by a specific keyword to related keyword in the semantic relationships, and users can view all the writing materials related on the keyword. Our study presents the system architecture and design concept illustration, and explaining the writing material and keyword relations and interface presents in our system. Next we present our study two main functions: system will show the vocabulary ontology to the users, allowing the user to understand the vocabulary semantic relations with other words; And will providing writing materials’ detail information to user, and including the examples of material use, it can let the user to understand the real use in essay. We demonstrate support by the our system in the process of writing. Finally, we give the conclusions based on the results and the development direction of future research as a summary.