602 search results - page 95 / 121 » Representing Context Information for Document Retrieval |
COLING
2002
13 years 7 months ago
2002
It is popular in WSD to use contextual information in training sense tagged data. Co-occurring words within a limited window-sized context support one sense among the semantically...
RECSYS
2009
ACM
14 years 2 months ago
2009
ACM
Short search engine queries do not provide contextual information, making it difficult for traditional search engines to understand what users are really requesting. One approach ...
ACSC
2008
IEEE
14 years 2 months ago
2008
IEEE
Users’ past search behaviour provides a rich context that an information retrieval system can use to tailor its search results to suit an individual’s or a community’s infor...
VLDB
2004
ACM
14 years 1 months ago
2004
ACM
Information retrieval over semantic metadata has recently received a great amount of interest in both industry and academia. In particular, discovering complex and meaningful rela...
ICWS
2003
IEEE
13 years 9 months ago
2003
IEEE
: Presented is the vision of the authors on how diverse web services may be composed, mediated by dynamic task coalitions of agents performing tasks for service requestors. The foc...