2362 search results - page 170 / 473 » A General Language Model for Information Retrieval |
153
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CIKM
2006
Springer
15 years 8 months ago
2006
Springer
In this paper, we study the problem of learning block classification models to estimate block functions. We distinguish general models, which are learned across multiple sites, an...
144
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PUC
2002
15 years 4 months ago
2002
Location models are crucial to location-aware applications. In this paper we present two approaches for modeling location information in an infrastructure-based and an ad hoc netwo...
173
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KDD
2012
ACM
13 years 6 months ago
2012
ACM
Influential people have an important role in the process of information diffusion. However, there are several ways to be influential, for example, to be the most popular or the...
151
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SIGIR
2003
ACM
15 years 9 months ago
2003
ACM
Current Web search engines generally impose link analysis-based re-ranking on web-page retrieval. However, the same techniques, when applied directly to small web search such as i...
155
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MM
2006
ACM
15 years 10 months ago
2006
ACM
Precise automated video search is gaining in importance as the amount of multimedia information is increasing at exponential rates. One of the drawbacks that make video retrieval ...