natural language search 中文意思是什麼

natural language search 解釋
自然語言檢索
  • natural : adj 1 自然界的；關于自然界的。2 天然的；未開墾的；野生的。3 固有的 生來的 天賦的（opp acquired）...
  • language : n 1 語言；（某民族，某國的）國語；語調，措詞。2 （談話者或作者所使用的）言語，語風，文風，文體。3...
  • search : vt 1 搜查；檢查（身體、衣袋等）；搜索，搜尋；找；尋找。2 調查；查究；探求；追求；根究 （into）。3...
  1. The latter is paid more attention, which automatically acquires lexical context - specific expansions from the web, making full use of the context and high lever natural language processing technology, such as syntax analysis. this method includes two main stages : candidate expansion extraction and expansion validation, both of which mine the web using a search engine. by means of the two stages, we get very high expansion precise thus making the user profile constructed more plentiful and precise

    該方法以網際網路作為信息來源，充分考慮了待擴展詞所在的上下文，並融合了句法分析等高層自然語言處理技術，通過擴展和確認兩個主要步驟，逐步求精，使擴展的精度很高，從而在只有少量需求描述的情況下，使初始化構造的用戶模板更加準確和豐富。
  2. Question - answering system is a research topic which collecting natural language processing, knowledge expressing and information retrieving to one body. it establishes on the text retrieval foundation, but it is different from the traditional search engines

    問答系統是集自然語言處理、知識表示、信息檢索於一體的研究課題，它建立在文本檢索的基礎上，但又不同於傳統的搜索引擎。
  3. But the traditional search engine cannot meet people ' s demands on intelligent and personalized information service. so in this thesis, intelligent search engine is discussed, which can adjust itself to the user ' s interests and provides personalized information retrieval service. as a new solution, the information retrieval technique by natural language understanding and machine learning is presented in the thesis

    並就方案中涉及到的一系列理論和技術問題進行了研究，主要包括：提出了智能搜索引擎框架，在主動搜索和元搜索的基礎上增加了中文信息處理模塊，實現了搜索引擎的智能化和個性化服務；對漢語分詞技術進行了研究，綜合各種分詞方法實現了一套適合於智能搜索引擎系統的分詞系統。
  4. Sites classified by the activity the user is aiming at, providing a natural language search interface

    -包括網站欄目和其他引擎的連接，檢索功能，分類目錄。
  5. Question answering ( qa ) is the next generation of search engine which is related to natural language processing, information retrieval and etc. a question answering contains question classification, query expansion, text retrieval, answer extraction and answer selection

    自動問答系統是集自然語言處理技術和信息檢索技術於一身的新一代智能搜索引擎。問答系統包括問題分類、查詢擴展、文本檢索、答案抽取和答案選擇排序，其中，問題分類和答案抽取最為關鍵。
  6. I showed you how to use an rdf - based wordnet database to add some natural language power to application - specific search engines

    中，我介紹了如何使用基於rdf的wordnet數據庫為應用程序專用的搜索引擎增加一些自然語言的能力。
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