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137
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COLING
2002
15 years 3 months ago
2002
We describe a parser for robust and flexible interpretation of user utterances in a multi-modal system for web search in newspaper databases. Users can speak or type, and they can...
107
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PERCOM
2008
ACM
16 years 3 months ago
2008
ACM
The Internet has become an extremely popular source of entertainment and information. But, despite the growing amount of media content, most Web sites today are designed for acces...
143
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WWW
2005
ACM
16 years 4 months ago
2005
ACM
We consider the problem of efficiently sampling Web search engine query results. In turn, using a small random sample instead of the full set of results leads to efficient approxi...
116
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WWW
2004
ACM
16 years 4 months ago
2004
ACM
The massive distribution of the crawling task can lead to inefficient exploration of the same portion of the Web. We propose a technique to guide crawlers exploration based on the...
179
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SIGIR
2012
ACM
13 years 6 months ago
2012
ACM
Most queries in web search are ambiguous and multifaceted. Identifying the major senses and facets of queries from search log data, referred to as query subtopic mining in this pa...