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116
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SIGMOD
2004
ACM
170views Database» more  SIGMOD 2004»
16 years 2 months ago
A Formal Analysis of Information Disclosure in Data Exchange
We perform a theoretical study of the following queryview security problem: given a view V to be published, does V logically disclose information about a confidential query S? The...
Gerome Miklau, Dan Suciu
134
Voted
XMLSEC
2003
ACM
15 years 8 months ago
A bitmap-based access control for restricted views of XML documents
The information on the web is growing at a very fast pace. In this ever-accumulating data, the volume of information represented in XML format is on the rise in recent times. An o...
Abhilash Gummadi, Jong P. Yoon, Biren Shah, Vijay ...
110
Voted
JPDC
2006
134views more  JPDC 2006»
15 years 2 months ago
Fast shared-memory algorithms for computing the minimum spanning forest of sparse graphs
Minimum Spanning Tree (MST) is one of the most studied combinatorial problems with practical applications in VLSI layout, wireless communication, and distributed networks, recent ...
David A. Bader, Guojing Cong
103
Voted
IJCMAM
2010
133views more  IJCMAM 2010»
15 years 1 days ago
Privacy Preserving Integration of Health Care Data
For health care related research studies the medical records of patients may need to be retrieved from multiple sites with different regulations on the disclosure of health inform...
Xiaoyun He, Jaideep Vaidya, Basit Shafiq, Nabil R....
208
Voted
ICDE
1996
IEEE
142views Database» more  ICDE 1996»
16 years 4 months ago
Approximate Queries and Representations for Large Data Sequences
Many new database application domains such as experimental sciences and medicine are characterized by large sequences as their main form of data. Using approximate representation ...
Hagit Shatkay, Stanley B. Zdonik