12825 search results - page 2125 / 2565 » Improved PLSOM algorithm |
154
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ATAL
2005
Springer
16 years 1 days ago
2005
Springer
Decision-support requires the gathering and presentation of information, but is subject to many kinds of resource restrictions (e.g. cost, length, time). Individual users differ n...
171
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CIKM
2005
Springer
16 years 22 hour ago
2005
Springer
It has long been recognized that capturing term relationships is an important aspect of information retrieval. Even with large amounts of data, we usually only have significant ev...
174
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CIKM
2005
Springer
16 years 22 hour ago
2005
Springer
Depending on a web searcher’s familiarity with a query’s target topic, it may be more appropriate to show her introductory or advanced documents. The TREC HARD [1] track defi...
197
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CIKM
2005
Springer
16 years 22 hour ago
2005
Springer
Search engines process queries conjunctively to restrict the size of the answer set. Further, it is not rare to observe a mismatch between the vocabulary used in the text of Web p...
193
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CIKM
2005
Springer
16 years 22 hour ago
2005
Springer
Information retrieval systems (e.g., web search engines) are critical for overcoming information overload. A major deficiency of existing retrieval systems is that they generally...