3103 search results - page 165 / 621 » Parsimonious relevance models |
IR
2000
15 years 1 months ago
2000
In classic InformationRetrieval systems a relevant document will not be retrieved in response to a query if the document and query representations do not share at least one term. T...
129
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ICML
2009
IEEE
16 years 2 months ago
2009
IEEE
Most models of utility elicitation in decision support and interactive optimization assume a predefined set of "catalog" features over which user preferences are express...
108
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WWW
2007
ACM
16 years 2 months ago
2007
ACM
Search engines provide a small window to the vast repository of data they index and against which they search. They try their best to return the documents that are of relevance to...
102
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WWW
2007
ACM
16 years 2 months ago
2007
ACM
A number of existing information retrieval systems propose the notion of query context to combine the knowledge of query and user into retrieval to reveal the most exact descripti...
118
Voted
ICTIR
2009
Springer
15 years 8 months ago
2009
Springer
Abstract. While the Probability Ranking Principle for Information Retrieval provides the basis for formal models, it makes a very strong assumption regarding the dependence between...