2940 search results - page 354 / 588 » Towards Social Information Systems |
158
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CSCW
1998
ACM
15 years 11 months ago
1998
ACM
we have documented shares some of the influences discussed by Ackerman et. al., but has unique dynamics of its own which present unique technical and social demands. Using several ...
221
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WWW
2010
ACM
16 years 1 months ago
2010
ACM
Extracting semantic relations among entities is an important first step in various tasks in Web mining and natural language processing such as information extraction, relation de...
200
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KES
2007
Springer
15 years 6 months ago
2007
Springer
Chance discovery provides a way to find rare but very important events for future decision making. It can be applied to stock market prediction, earthquake alarm, intrusion detect...
172
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ICMCS
2006
IEEE
16 years 23 days ago
2006
IEEE
Automatic recognition of unstructured environments is an important problem for mobile robots. We focus on using audio features to recognize different auditory environments, where ...
133
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KIVS
2005
Springer
16 years 7 days ago
2005
Springer
: In modern information systems the dominant retrieval paradigms have shifted from exact matching towards retrieving a list of the most relevant objects. This is because users usua...