2117 search results - page 60 / 424 » A Competitive Term Selection Method for Information Retrieva... |
105
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SIGIR
2008
ACM
14 years 11 months ago
2008
ACM
Searching for people on the Web is one of the most common query types to the web search engines today. However, when a person name is queried, the returned webpages often contain ...
EEE
2005
IEEE
15 years 5 months ago
2005
IEEE
This paper focuses on question selection methods for conversational recommender systems. We consider a scenario, where given an initial user query, the recommender system may ask ...
100
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SIGIR
2006
ACM
15 years 5 months ago
2006
ACM
This paper presents a study of three statistical query translation models that use different units of translation. We begin with a review of a word-based translation model that us...
SIGIR
2011
ACM
14 years 2 months ago
2011
ACM
Learning to rank represents a category of effective ranking methods for information retrieval. While the primary concern of existing research has been accuracy, learning efficien...
WWW
2005
ACM
16 years 15 days ago
2005
ACM
We propose a Web search site called "Cyclone", in which a user can retrieve encyclopedic term descriptions on the Web. Cyclone searches the Web for headwords and page fr...