2049 search results - page 162 / 410 » Privacy-Preserving Data Mining Systems |
KDD
1994
ACM
15 years 3 months ago
1994
ACM
Oneof the central goals of knowledgediscovery in databases is to produceknowledgeuseful for decision making. However,the form in which knowledgecan be easily discovered is often d...
115
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SAC
2005
ACM
15 years 4 months ago
2005
ACM
In this paper, we describe a new approach for mining concept associations from large text collections. The concepts are short sequences of words that occur frequently together acr...
145
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ADMI
2010
Springer
14 years 10 months ago
2010
Springer
Abstract. Autonomous agents are systems situated in dynamic environments. They pursue goals and satisfy their needs by responding to external events from the environment. In these ...
111
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SAC
2011
ACM
14 years 2 months ago
2011
ACM
Mining sequential rules from large databases is an important topic in data mining fields with wide applications. Most of the relevant studies focused on finding sequential rules a...
141
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SDM
2007
SIAM
15 years 22 days ago
2007
SIAM
In this paper, we study the behavior of collaborative filtering based recommendations under evolving user profile scenarios. We propose a systematic validation methodology that ...