4553 search results - page 253 / 911 » Distributed Ranked Search |
163
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SIGIR
2003
ACM
16 years 12 days ago
2003
ACM
Syntactic information potentially plays a much more important role in question answering than it does in information retrieval. Although many people have used syntactic evidence i...
193
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CIKM
2000
Springer
15 years 11 months ago
2000
Springer
This paper presents a system that retrieves descriptive phrases of proper nouns from free text. Sentences holding the specified noun are ranked using a technique based on pattern ...
190
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DELOS
2000
15 years 8 months ago
2000
Stand-alone ranking systems based on highly optimized inverted file structures are generally considered `the' solution for building search engines. Observing various developm...
171
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SIGIR
2008
ACM
15 years 7 months ago
2008
ACM
We introduce a grocery retrieval system that maps shopping lists written in natural language into actual products in a grocery store. We have developed the system using nine month...
212
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SIGIR
2008
ACM
15 years 6 months ago
2008
ACM
Clustering hypertext document collection is an important task in Information Retrieval. Most clustering methods are based on document content and do not take into account the hype...