1243 search results - page 32 / 249 » Search Engines: Information Retrieval in Practice |
WWW
2011
ACM
14 years 4 months ago
2011
ACM
Recently answers for fact lookup queries have appeared on major search engines. For example, for the query {Barack Obama date of birth} Google directly shows “4 August 1961” a...
101
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CLEF
2007
Springer
15 years 3 months ago
2007
Springer
GeoCLEF ran as a regular track for the second time within the Cross Language Evaluation Forum (CLEF) 2007. The purpose of GeoCLEF is to test and evaluate cross-language geographic ...
SIGIR
2010
ACM
14 years 4 months ago
2010
ACM
Information retrieval (IR) evaluation scores are generally designed to measure the effectiveness with which relevant documents are identified and retrieved. Many scores have been ...
WWW
2006
ACM
15 years 10 months ago
2006
ACM
In this work we propose a method that retrieves a list of related queries given an initial input query. The related queries are based on the query log of previously issued queries...
ECIR
2010
Springer
14 years 10 months ago
2010
Springer
In this work we compare different techniques to automatically find candidate web pages to substitute broken links. We extract information from the anchor text, the content of the p...