2956 search results - page 261 / 592 » Databases and Higher Types |
175
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KDD
2008
ACM
16 years 4 months ago
2008
ACM
We propose a new method for detecting patterns of anomalies in categorical datasets. We assume that anomalies are generated by some underlying process which affects only a particu...
240
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ICDE
2008
IEEE
16 years 5 months ago
2008
IEEE
This paper deals with a new type of privacy threat, called "corruption", in anonymized data publication. Specifically, an adversary is said to have corrupted some individ...
241
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ICDE
2006
IEEE
16 years 5 months ago
2006
IEEE
Extracting and integrating object information from the Web is of great significance for Web data management. The existing Web information extraction techniques cannot provide sati...
117
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ICPR
2008
IEEE
16 years 5 months ago
2008
IEEE
The evaluation of biometric sample quality is of great importance in the evaluation of biometric algorithms. In this paper, we propose a novel hierarchical model to compute the sa...
193
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SIGMOD
2007
ACM
16 years 4 months ago
2007
ACM
Rapidly leveraging information analytics technologies to mine the mounting information in structured and unstructured forms, derive business insights and improve decision making i...