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SIGIR
1997
ACM
13 years 11 months ago
1997
ACM
OTM
2005
Springer
14 years 27 days ago
2005
Springer
Ontologies play a key role in Semantic Web research. A common use of ontologies in Semantic Web is to enrich the current Web resources with some well-defined meaning to enhance th...
TKDE
1998
13 years 7 months ago
1998
To address the emerging needs of applications that require access to and retrieval of multimedia objects, we are developing the Multimedia Analysis and Retrieval System (MARS) 29]...
CLEF
2001
Springer
13 years 12 months ago
2001
Springer
We participated in the CLEF 2001 monolingual, bilingual, and multilingual tasks. Our interests in these tasks are to test the utility of applying Chinese word segmentation algorit...
ECIR
2009
Springer
13 years 5 months ago
2009
Springer
Query expansion is an effective technique in improving the retrieval performance for ad-hoc retrieval. However, query expansion can also fail, leading to a degradation of the retri...