4296 search results - page 319 / 860 » Knowledge Management and Collaboration |
171
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KDD
2004
ACM
16 years 7 months ago
2004
ACM
The paper presents a method for pruning frequent itemsets based on background knowledge represented by a Bayesian network. The interestingness of an itemset is defined as the abso...
150
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AP2PC
2003
Springer
15 years 12 months ago
2003
Springer
In this paper, we explore an architecture, called K-Trek, that enables mobile users to travel across knowledge distributed over large geographical areas (ranging from large public ...
158
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ERCIMDL
2006
Springer
15 years 10 months ago
2006
Springer
Annotation-based discussions are an important concept for today's digital libraries and those of the future, containing additional information to and about the content managed...
188
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KES
2000
Springer
15 years 10 months ago
2000
Springer
This paper addresses the problem of selecting route to a given destination on a load map under a dynamic environment. The proposed solution is using a genetic algorithm adopting v...
157
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ICWSM
2008
15 years 8 months ago
2008
Managing privacy of online content is difficult. We present a simple social access control where sharers specify test questions of shared knowledge, such as "what is our scho...