24105 search results - page 197 / 4821 » Models in Information Retrieval |
SIGIR
2008
ACM
13 years 10 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...
ACISICIS
2005
IEEE
14 years 4 months ago
2005
IEEE
ESSIR
2000
14 years 2 months ago
2000
CIKM
2005
Springer
14 years 4 months 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...
IRAL
2003
ACM
14 years 4 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 ...