Supporting Boolean Queries in a Sequence-Based Text Retrieval System
碩士 === 國立臺灣大學 === 資訊管理學研究所 === 93 === In most text retrieval models, relevance is judged using keywords. In contrast, the sequence model judges relevance by the similarity between character sequences. The sequences suggest the importance of positional information, which can avoid the Chinese word se...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | en_US |
| Published: |
2005
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| Online Access: | http://ndltd.ncl.edu.tw/handle/43995615423127342365 |