topological retrieval 中文意思是什麼
topological retrieval
解釋
拓撲檢索- topological : 拓撲的
- retrieval : n. （可）取回，（可）恢復，（可）挽回；（可）修補，（可）修正，（可）更正；（可）彌補，（可）補償。 beyond retrieval 不能補救的，不能挽回的。
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Then in - depth analysed some key technologies including the webpage content extracting, the website topological structure analysis, the website subject analysis & indexing and the website retrieval. especially, some novety solutions, such as the content extraction methology based on the space length of tags, the website tree construction methology based on the similarty of directory in url, and the website concept methology basd on the structure of website, are proposed. finally on the basis of the algorithms and theory, the intellectual websites retrieval system is built and the experiments proved that it can achieve better results
根據以上研究目的，本文首先分析了智能網站檢索技術的構造與實現，提出了基於主題標引的智能網站檢索系統的系統結構與實現策略，之後對系統中的主題分析、標引與檢索等關鍵技術進行了深入分析，針對主要技術難點重點討論了網頁正文抽取，網站拓撲結構分析，網站主題獲取等相關實現技術，提出了基於標簽間距的正文抽取演算法，基於url目錄相似度的網站結構分析演算法和基於網站結構的網站主題概念獲取演算法等解決方案。 -
The key technology related includes website topological structure analysis, webpage content analysis and subject analysis and index. the research is launched for offering service of automatic searching websites. according to the above - mentioned research purposes, this thesis firstly analyzed the system architecture of intellectual website ' s retrieval
基於主題標引的智能網站檢索（ themeindexingbasedwebsiteretrival ， ttwr ）便是以主題網站（ single - themewebsite ）為檢索目標，結合網站拓撲結構等特有的相關特徵，以主題分析標引技術為核心，為提供自動化的網站檢索服務而開展的相關技術研究。 -
A image retrieval model of fractal - based encoding topological characteristic
基於并行遺傳演算法的圖像超解析度復原
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