Choosing meaningful structure data for improving web search
In order to improve the quality of web search, a new query expansion method by choosing meaningful structure data from a domain database is proposed. It categories attributes into three different classes, named as concept attribute, context attribute and meaningless attribute, according to their sem...
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| Veröffentlicht in: | Dong nan da xue xue bao 2008-09, Vol.24 (3), p.343-346 |
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| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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