24105 search results - page 197 / 4821 » Models in Information Retrieval |
192
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SIGIR
2008
ACM
15 years 6 months ago
2008
ACM
Traditional document retrieval has shown to be a competitive approach in XML element retrieval, which is counter-intuitive since the element retrieval task requests all and only r...
178
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CIKM
2005
Springer
16 years 22 hour ago
2005
Springer
This paper presents a new approach to determine the senses of words in queries by using WordNet. In our approach, noun phrases in a query are determined first. For each word in th...
182
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IRAL
2003
ACM
15 years 11 months ago
2003
ACM
In business, the retrieval of up-to-date, or fresh, information is very important. It is difficult for conventional search engines based on a centralized architecture to retrieve ...