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AMR
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. In this paper an effective context-based approach for interactive similarity queries is presented. By exploiting the notion of image “context”, it is possible to asso...
ECAI
2008
Springer
13 years 12 months ago
2008
Springer
Keyword-based search engines, though hugely popular, are limited when trying to answer very specific queries. The processing of search results is performed by users, rather than th...
TREC
2007
13 years 11 months ago
2007
A Question Answering (QA) system aims to return exact answers to natural language questions. While today information retrieval techniques are quite successful at locating within l...
WWW
2006
ACM
14 years 11 months ago
2006
ACM
It is well understood that the key for successful Semantic Web applications depends on the availability of machine understandable meta-data. We describe the Information Grid, a pr...
SEMWIKI
2008
13 years 11 months ago
2008
Abstract. For document-centric work, meta-information in form of annotations has proven useful to enhance search and other retrieval tasks. Since creating annotations manually is a...