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» An Independence Relation for Sets of Secrets
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IACR
2011
196views more  IACR 2011»
13 years 9 months ago
Multiparty Computation with Low Communication, Computation and Interaction via Threshold FHE
Fully homomorphic encryption (FHE) provides a simple template for secure computation between two parties (Alice and Bob) where: (I) Alice encrypts her input under her key, (II) Bo...
Gilad Asharov, Abhishek Jain, Daniel Wichs
KDD
2001
ACM
150views Data Mining» more  KDD 2001»
15 years 10 months ago
Empirical bayes screening for multi-item associations
This paper considers the framework of the so-called "market basket problem", in which a database of transactions is mined for the occurrence of unusually frequent item s...
William DuMouchel, Daryl Pregibon
AAAI
2012
13 years 5 days ago
Modeling Textual Cohesion for Event Extraction
Event extraction systems typically locate the role fillers for an event by analyzing sentences in isolation and identifying each role filler independently of the others. We argu...
Ruihong Huang, Ellen Riloff
STOC
2012
ACM
225views Algorithms» more  STOC 2012»
13 years 7 days ago
An algorithmic characterization of multi-dimensional mechanisms
We obtain a characterization of feasible, Bayesian, multi-item multi-bidder mechanisms with independent, additive bidders as distributions over hierarchical mechanisms. Combined w...
Yang Cai, Constantinos Daskalakis, S. Matthew Wein...
ICRA
2008
IEEE
131views Robotics» more  ICRA 2008»
15 years 4 months ago
New decoupled visual servoing scheme based on invariants from projection onto a sphere
— In this paper a new decoupled imaged-based control scheme is proposed from projection onto a unit sphere. This control scheme is based on moment invariants to 3D rotational mot...
Omar Tahri, François Chaumette, Youcef Mezo...