3397 search results - page 293 / 680 » Block-based web search |
187
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WSDM
2010
ACM
16 years 4 months ago
2010
ACM
Although Web search engines are targeted towards helping people find new information, people regularly use them to re-find Web pages they have seen before. Researchers have noted ...
159
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TREC
2004
15 years 8 months ago
2004
In this paper we describe the QuALiM Question Answering system which uses linguistic analysis of questions as well as candidate sentences in its answer finding process. To this en...
271
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SIGMOD
2008
ACM
16 years 6 months ago
2008
ACM
Snippets are used by almost every text search engine to complement ranking scheme in order to effectively handle user searches, which are inherently ambiguous and whose relevance ...
284
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SIGMOD
2007
ACM
16 years 6 months ago
2007
ACM
Keyword search enables web users to easily access XML data without the need to learn a structured query language and to study possibly complex data schemas. Existing work has addr...
177
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CHI
2010
ACM
16 years 1 months ago
2010
ACM
We present results from an experiment that studied the information search behavior of younger and older adults in a medical decision-making task. To study how different combinatio...