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FOCS
2007
IEEE
13 years 11 months ago
Inferring Local Homology from Sampled Stratified Spaces
We study the reconstruction of a stratified space from a possibly noisy point sample. Specifically, we use the vineyard of the distance function restricted to a 1-parameter family...
Paul Bendich, David Cohen-Steiner, Herbert Edelsbr...
GI
2009
Springer
13 years 11 months ago
Classifying Privacy and Verifiability Requirements for Electronic Voting
Abstract: Voter privacy and verifiability are fundamental security concepts for electronic voting. Existing literature on electronic voting provides many definitions and interpreta...
Lucie Langer, Axel Schmidt, Melanie Volkamer, Joha...
ICC
2007
IEEE
185views Communications» more  ICC 2007»
13 years 11 months ago
Systematic Modification of Parity-Check Matrices for Efficient Encoding of LDPC Codes
An algorithm for efficient encoding of LDPC codes is presented that does not impose any restrictions on the construction of the parity-check matrices. The algorithm modifies the pa...
Mohamed Shaqfeh, Norbert Görtz
APLAS
2006
ACM
13 years 11 months ago
Type and Effect System for Multi-staged Exceptions
Abstract. We present a type and effect system for a multi-staged language with exceptions. The proposed type and effect system checks if we safely synthesize complex controls with ...
Hyunjun Eo, Ik-Soon Kim, Kwangkeun Yi
COMPSAC
2004
IEEE
13 years 11 months ago
Component Failure Mitigation According to Failure Type
Off-The-Shelf (OTS) software components are being used within complex safety-critical applications. However, to use these untrustworthy components with confidence, it is necessary...
Fan Ye, Tim Kelly