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CVPR
2007
IEEE
16 years 8 months ago
Offline Signature Verification Using Online Handwriting Registration
This paper proposes a novel framework for offline signature verification. Different from previous methods, our approach makes use of online handwriting instead of handwritten imag...
Yu Qiao, Jianzhuang Liu, Xiaoou Tang
FOCS
2009
IEEE
16 years 1 months ago
Approximability of Combinatorial Problems with Multi-agent Submodular Cost Functions
Abstract— Applications in complex systems such as the Internet have spawned recent interest in studying situations involving multiple agents with their individual cost or utility...
Gagan Goel, Chinmay Karande, Pushkar Tripathi, Lei...
NCA
2003
IEEE
15 years 12 months ago
Admission Control in Peer Groups
Security in collaborative peer groups is an active research topic. Most previous work focused on key management without addressing an important pre-requisite: admission control, i...
Yongdae Kim, Daniele Mazzocchi, Gene Tsudik
IEEEMSP
2002
IEEE
138views Multimedia» more  IEEEMSP 2002»
15 years 11 months ago
A review of algorithms for audio fingerprinting
— An audio fingerprint is a content-based compact signature that summarizes an audio recording. Audio Fingerprinting technologies have recently attracted attention since they al...
Pedro Cano, Eloi Batlle, Ton Kalker, Jaap Haitsma
ACL
2008
15 years 8 months ago
Pairwise Document Similarity in Large Collections with MapReduce
This paper presents a MapReduce algorithm for computing pairwise document similarity in large document collections. MapReduce is an attractive framework because it allows us to de...
Tamer Elsayed, Jimmy J. Lin, Douglas W. Oard