133
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SIGIR
15 years 5 months 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...
SIGIR
15 years 5 months ago
2004 ACM
In this poster we present an overview of the techniques we used to develop and evaluate a text categorisation system for the PRINCIP project which sets out to automatically classi...
110
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SIGIR
15 years 5 months ago
2004 ACM 
Web communities are web virtual broadcasting spaces where people can freely discuss anything. While such communities function as discussion boards, they have even greater value as...
SIGIR
15 years 5 months ago
2004 ACM 
Most previous work on the recently developed languagemodeling approach to information retrieval focuses on document-specific characteristics, and therefore does not take into acc...
90
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SIGIR
15 years 5 months ago
2004 ACM 
Abstract. Peer-to-peer architectures are a potentially powerful model for developing large-scale networks of text-based digital libraries, but peer-to-peer networks have so far pro...
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Information Technology