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FCS
2006
14 years 11 months ago
Quantum Oblivious Transfer Based on POVM Measurements
- Oblivious transfer OT is an important primitive in cryptography. In chosen one-out-of-two OT, Alice offers two bits, one of which Bob can choose to read, not learning any informa...
Wei Yang, Liusheng Huang, Yonglong Luo, Mingjun Xi...
CLEF
2010
Springer
14 years 10 months ago
RGU at ImageCLEF2010 Wikipedia Retrieval Task
Abstract. This working notes paper describes our first participation in the ImageCLEF2010 Wikipedia Retrieval Task[1]. In this task, we mainly test our Quantum Theory inspired retr...
Jun Wang, Dawei Song, Leszek Kaliciak
TCC
2007
Springer
104views Cryptology» more  TCC 2007»
15 years 3 months ago
Unifying Classical and Quantum Key Distillation
Assume that two distant parties, Alice and Bob, as well as an adversary, Eve, have access to (quantum) systems prepared jointly according to a tripartite state ρABE. In addition, ...
Matthias Christandl, Artur Ekert, Michal Horodecki...
APPROX
2010
Springer
139views Algorithms» more  APPROX 2010»
14 years 11 months ago
Two-Source Extractors Secure against Quantum Adversaries
We initiate the study of multi-source extractors in the quantum world. In this setting, our goal is to extract random bits from two independent weak random sources, on which two q...
Roy Kasher, Julia Kempe
CLEF
2003
Springer
15 years 2 months ago
Quantum, a French/English Cross-Language Question Answering System
We describe a method for modifying a monolingual English question answering system to allow it to accept French questions. Our method relies on a statistical translation engine to ...
Luc Plamondon, George F. Foster