1701 search results - page 137 / 341 » Providing k-anonymity in data mining |
174
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GIS
2004
ACM
15 years 11 months ago
2004
ACM
Spatial co-location patterns represent the subsets of events whose instances are frequently located together in geographic space. We identified the computational bottleneck in the...
109
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KDD
2002
ACM
15 years 10 months ago
2002
ACM
A key challenge facing IT organizations today is their evolution towards adopting e-business practices that gives rise to the need for reengineering their underlying software syst...
103
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WSDM
2012
ACM
13 years 5 months ago
2012
ACM
This paper presents a novel opinion mining research problem, which is called Contrastive Opinion Modeling (COM). Given any query topic and a set of text collections from multiple ...
PAAPP
2007
14 years 9 months ago
2007
\Web users are nowadays confronted with the huge variety of available information sources whose content is not targeted at any specific group or layer. Recommendation systems aim...
KDD
2009
ACM
15 years 10 months ago
2009
ACM
User browsing information, particularly their non-search related activity, reveals important contextual information on the preferences and the intent of web users. In this paper, ...