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INFOCOM
2012
IEEE
13 years 9 months ago
Phantom: Physical layer cooperation for location privacy protection
—Localization techniques that allow inferring the location of wireless devices directly from received signals have exposed mobile users to new threats. Adversaries can easily col...
Sangho Oh, Tam Vu, Marco Gruteser, Suman Banerjee
CRYPTO
2012
Springer
219views Cryptology» more  CRYPTO 2012»
13 years 9 months ago
Tamper and Leakage Resilience in the Split-State Model
It is notoriously difficult to create hardware that is immune from side channel and tampering attacks. A lot of recent literature, therefore, has instead considered algorithmic de...
Feng-Hao Liu, Anna Lysyanskaya
SIGIR
2012
ACM
13 years 9 months ago
Parallelizing ListNet training using spark
As ever-larger training sets for learning to rank are created, scalability of learning has become increasingly important to achieving continuing improvements in ranking accuracy [...
Shilpa Shukla, Matthew Lease, Ambuj Tewari
CVPR
2012
IEEE
13 years 9 months ago
Probabilistic tensor voting for robust perceptual grouping
We address the problem of unsupervised segmentation and grouping in 2D and 3D space, where samples are corrupted by noise, and in the presence of outliers. The problem has attract...
Dian Gong, Gérard G. Medioni
CVPR
2012
IEEE
13 years 9 months ago
Top-down and bottom-up cues for scene text recognition
Scene text recognition has gained significant attention from the computer vision community in recent years. Recognizing such text is a challenging problem, even more so than the ...
Anand Mishra, Karteek Alahari, C. V. Jawahar