4413 search results - page 706 / 883 » Security for biometric data |
153
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SIGIR
2002
ACM
15 years 3 months ago
2002
ACM
Collaborative filtering (CF) is valuable in e-commerce, and for direct recommendations for music, movies, news etc. But today's systems have several disadvantages, including ...
157
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SRDS
2010
IEEE
15 years 1 months ago
2010
IEEE
Cloud computing allows the use of Internet-based services to support business processes and rental of IT-services on a utility-like basis. It offers a concentration of resources bu...
161
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SIGMOD
2011
ACM
14 years 6 months ago
2011
ACM
Prior work in differential privacy has produced techniques for answering aggregate queries over sensitive data in a privacypreserving way. These techniques achieve privacy by addi...
158
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IACR
2011
14 years 3 months ago
2011
Abstract. The prospect of outsourcing an increasing amount of data storage and management to cloud services raises many new privacy concerns for individuals and businesses alike. T...
136
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EDBT
2009
ACM
15 years 11 months ago
2009
ACM
In this work we concentrate on categorization of relational attributes based on their data type. Assuming that attribute type/characteristics are unknown or unidentifiable, we an...