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TIT
2016
55views Education» more  TIT 2016»
8 years 21 days ago
Folding Alternant and Goppa Codes With Non-Trivial Automorphism Groups
The main practical limitation of the McEliece public-key encryption scheme is probably the size of its key. A famous trend to overcome this issue is to focus on subclasses of alte...
Jean-Charles Faugère, Ayoub Otmani, Ludovic...
TIT
2016
50views Education» more  TIT 2016»
8 years 21 days ago
Non-Negative Principal Component Analysis: Message Passing Algorithms and Sharp Asymptotics
Principal component analysis (PCA) aims at estimating the direction of maximal variability of a high-dimensional dataset. A natural question is: does this task become easier, and ...
Andrea Montanari, Emile Richard