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IJCAI
1997
15 years 7 months ago
Exploiting Domain Knowledge for Approximate Diagnosis
The AI literature contains many definitions of diagnostic reasoning most of which are defined in terms of the logical entailment relation. We use existing work on approximate en...
Annette ten Teije, Frank van Harmelen
TCC
2007
Springer
100views Cryptology» more  TCC 2007»
16 years 16 days ago
Private Approximation of Clustering and Vertex Cover
Private approximation of search problems deals with finding approximate solutions to search problems while disclosing as little information as possible. The focus of this work is ...
Amos Beimel, Renen Hallak, Kobbi Nissim
FSTTCS
2009
Springer
16 years 29 days ago
Functionally Private Approximations of Negligibly-Biased Estimators
ABSTRACT. We study functionally private approximations. An approximation function g is functionally private with respect to f if, for any input x, g(x) reveals no more information ...
André Madeira, S. Muthukrishnan
ICML
2004
IEEE
16 years 7 months ago
Generalized low rank approximations of matrices
The problem of computing low rank approximations of matrices is considered. The novel aspect of our approach is that the low rank approximations are on a collection of matrices. W...
Jieping Ye
SOSE
2008
IEEE
16 years 24 days ago
A Gateway Design for Message Passing on the SOA Healthcare Platform
Various security and privacy issues have emerged from the SOA healthcare platform. Large amounts of personal data are transmitted daily through the SOA healthcare platform. For se...
Chi-Lu Yang, Yeim-Kuan Chang, Chih-Ping Chu