頁籤選單縮合
題名 | Web Search Tools: Recent Developments |
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作者姓名(外文) | Chu, Heting; | 書刊名 | 圖書館學與資訊科學 |
卷期 | 25:2 1999.10[民88.10] |
頁次 | 頁31-39 |
分類號 | 028.7 |
關鍵詞 | 搜尋引擎; Web search tools; Search engine; Information technology; |
語文 | 英文(English) |
英文摘要 | Recent developments of Web search tools are illustrated and discussed with particular emphases on precise search, natural language search, multilingual search and translation, new ranking and selection techniques, multimedia searching, filtered or customized search, intelligent agents as well as browsing and searching integration. In addition, the author explores the future direction of Web search tool developments, which includes efforts in increasing search precision, and enhancing concept search capability of those services. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。