251
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SIGIR
16 years 25 days ago
2004 ACM 
We present a probabilistic model for a document corpus that combines many of the desirable features of previous models. The model is called “GaP” for Gamma-Poisson, the distri...
245
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SIGIR
16 years 25 days ago
2004 ACM 
Information filtering has made considerable progress in recent years.The predominant approaches are content-based methods and collaborative methods. Researchers have largely conc...
237
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SIGIR
16 years 25 days ago
2004 ACM
Document-centric XML collections contain text-rich documents, marked up with XML tags. The tags add lightweight semantics to the text. Querying such collections calls for a hybrid...
235
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SIGIR
16 years 25 days ago
2004 ACM
This paper reports on and discusses a set of user experiments using the TREC 2003 Web interactive track protocol. The focus is on comparing humans and machine algorithms in terms ...
228
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SIGIR
16 years 25 days ago
2004 ACM 
In this paper, we describe research which could lead to a novel approach to gathering an overview of a document in a foreign language. The research explores how much of the meanin...
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