1678 search results - page 23 / 336 » Modeling Information Retrieval with Probabilistic Argumentat... |
ECIR
2010
Springer
15 years 1 months ago
2010
Springer
In this paper, we complement the term frequency, which is used in many bag-of-words based information retrieval models, with information about the semantic relatedness of query and...
94
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ICML
2008
IEEE
16 years 14 days ago
2008
IEEE
In the absence of explicit queries, an alternative is to try to infer users' interests from implicit feedback signals, such as clickstreams or eye tracking. The interests, fo...
107
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DEXA
2006
Springer
15 years 3 months ago
2006
Springer
In this paper we describe an application based on a general approach towards modelling practical reasoning through defeasible argumentation. The purpose of the paper is to show how...
SIGIR
2010
ACM
14 years 12 months ago
2010
ACM
Resource selection is an important task in Federated Search to select a small number of most relevant information sources. Current resource selection algorithms such as GlOSS, COR...
SIGIR
1999
ACM
15 years 4 months ago
1999
ACM
We present a new method for information retrievalusing hidden Markov models (HMMs). We develop a general framework for incorporating multiple word generation mechanisms within the...