37 search results - page 1 / 8 » Query length in interactive information retrieval |
SIGIR
2003
ACM
15 years 6 months ago
2003
ACM
Query length in best-match information retrieval (IR) systems is well known to be positively related to effectiveness in the IR task, when measured in experimental, non-interactiv...
SIGIR
2008
ACM
15 years 1 months ago
2008
ACM
We analyse query length, and fit power-law and Poisson distributions to four different query sets. We provide a practical model for query length, based on the truncation of a Pois...
118
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SIGIR
2003
ACM
15 years 6 months ago
2003
ACM
In this poster,we incorporate user query history, as context information, to improve the retrieval performance in interactive retrieval. Experiments using the TREC data show that ...
100
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SIGIR
2008
ACM
15 years 1 months ago
2008
ACM
Personalized search is a promising way to better serve different users' information needs. Search history is one of the major information sources for search personalization. ...
SIGIR
2005
ACM
15 years 7 months ago
2005
ACM
In this paper we investigate the effectiveness of a documentindependent technique for eliciting feedback from users about their information problems. We propose that such a techni...