1960 search results - page 283 / 392 » A Hidden Markov Model Information Retrieval System |
178
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SIGIR
2008
ACM
15 years 6 months ago
2008
ACM
Several recent studies have found only a weak relationship between the performance of a retrieval system and the "success" achievable by human searchers. We hypothesize ...
178
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SIGMOD
2010
ACM
15 years 4 months ago
2010
ACM
Given the continuous growth of databases and the abundance of diverse files in modern IT environments, there is a pressing need to integrate keyword search on heterogeneous inform...
180
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JCDL
2010
ACM
15 years 11 months ago
2010
ACM
We examine the effect of modeling a researcher’s past works in recommending scholarly papers to the researcher. Our hypothesis is that an author’s published works constitute a...
176
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ATAL
2008
Springer
15 years 8 months ago
2008
Springer
We address the learning of trust based on past observations and context information. We argue that from the truster's point of view trust is best expressed as one of several ...
199
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CIKM
2007
Springer
15 years 10 months ago
2007
Springer
Every user has a distinct background and a specific goal when searching for information on the Web. The goal of Web search personalization is to tailor search results to a particu...