Sciweavers

1514 search results - page 131 / 303
» Cues to Common Knowledge
Sort
View
PODS
2006
ACM
96views Database» more  PODS 2006»
16 years 25 days ago
Efficient gossip-based aggregate computation
Recently, there has been a growing interest in gossip-based protocols that employ randomized communication to ensure robust information dissemination. In this paper, we present a ...
Srinivas R. Kashyap, Supratim Deb, K. V. M. Naidu,...
93
Voted
ALT
2009
Springer
15 years 9 months ago
Approximation Algorithms for Tensor Clustering
Abstract. We present the first (to our knowledge) approximation algorithm for tensor clustering—a powerful generalization to basic 1D clustering. Tensors are increasingly common...
Stefanie Jegelka, Suvrit Sra, Arindam Banerjee
95
Voted
MMM
2010
Springer
188views Multimedia» more  MMM 2010»
15 years 9 months ago
Reducing Frame Rate for Object Tracking
Object tracking is commonly used in video surveillance, but typically video with full frame rate is sent. We previously have shown that full frame rate is not needed, but it is unc...
Pavel Korshunov, Wei Tsang Ooi
112
Voted
CVPR
2010
IEEE
15 years 9 months ago
A Generative Perspective on MRFs in Low-Level Vision
Markov random fields (MRFs) are popular and generic probabilistic models of prior knowledge in low-level vision. Yet their generative properties are rarely examined, while applica...
Uwe Schmidt, Qi Gao, Stefan Roth
95
Voted
CHI
2010
ACM
15 years 7 months ago
The effect of audience design on labeling, organizing, and finding shared files
In an online experiment, I apply theory from psychology and communications to find out whether group information management tasks are governed by the same communication processes...
Emilee Rader