240 search results - page 17 / 48 » Building large knowledge bases by mass collaboration |
154
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ICCS
1998
Springer
15 years 10 months ago
1998
Springer
Internet-based information technologies have considerable potential for improving collaboration in professional communities. In this paper, we explain the concept of user-driven sp...
186
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SEMWEB
2007
Springer
16 years 4 days ago
2007
Springer
Abstract. This paper presents the ’Media Watch on Climate Change’, an interactive Web portal that combines a portfolio of semantic services with a visual interface based on tig...
175
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MTA
2006
15 years 6 months ago
2006
In this paper, an object-based video retrieval methodology for search in large, heterogeneous video collections is presented. The proposed approach employs a real-time, compressed-...
137
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IDA
2003
Springer
15 years 11 months ago
2003
Springer
The main task of drug discovery is to find novel bioactive molecules, i.e., chemical compounds that, for example, protect human cells against a virus. One way to support solving t...
151
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GFKL
2005
Springer
15 years 11 months ago
2005
Springer
One of the key challenges in large information systems such as online shops and digital libraries is to discover the relevant knowledge from the enormous volume of information. Rec...