A Query Expansion Approach Based on Word Correlations to Improve the Retrieval Effectiveness
碩士 === 雲林科技大學 === 資訊工程研究所 === 96 === Nowadays, the rapid development of computers and the Internet makes search engines as important platforms to search desired information. However, the major challenge in information retrieval is the word mismatch. In order to solve the word mismatch, a query expan...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2008
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| Online Access: | http://ndltd.ncl.edu.tw/handle/23515196453065946607 |