3181 search results - page 368 / 637 » Set-based model: a new approach for information retrieval |
195
Voted
SIGIR
2010
ACM
15 years 10 months ago
2010
ACM
Evaluation metrics play a critical role both in the context of comparative evaluation of the performance of retrieval systems and in the context of learning-to-rank (LTR) as objec...
195
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
Extractors and taggers turn unstructured text into entityrelation (ER) graphs where nodes are entities (email, paper, person, conference, company) and edges are relations (wrote, ...
198
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WWW
2010
ACM
16 years 1 months ago
2010
ACM
This paper is concerned with actively predicting search intent from user browsing behavior data. In recent years, great attention has been paid to predicting user search intent. H...
166
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ECIR
2006
Springer
15 years 8 months ago
2006
Springer
Abstract. This paper describes an efficient method to construct reliable machine learning applications in peer-to-peer (P2P) networks by building ensemble based meta methods. We co...
206
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KDD
2009
ACM
16 years 7 months ago
2009
ACM
We describe a recommender system in the domain of grocery shopping. While recommender systems have been widely studied, this is mostly in relation to leisure products (e.g. movies...