Sciweavers

2703 search results - page 481 / 541
» Working Class Hero
Sort
View
COMPGEOM
2006
ACM
14 years 3 months ago
Envelope surfaces
We construct a class of envelope surfaces in Rd , more precisely envelopes of balls. An envelope surface is a closed C1 (tangent continuous) manifold wrapping tightly around the u...
Nico Kruithof, Gert Vegter
MM
2006
ACM
108views Multimedia» more  MM 2006»
14 years 3 months ago
Video search reranking via information bottleneck principle
We propose a novel and generic video/image reranking algorithm, IB reranking, which reorders results from text-only searches by discovering the salient visual patterns of relevant...
Winston H. Hsu, Lyndon S. Kennedy, Shih-Fu Chang
MOBICOM
2006
ACM
14 years 3 months ago
On the complexity of scheduling in wireless networks
We consider the problem of throughput-optimal scheduling in wireless networks subject to interference constraints. We model the interference using a family of K-hop interference m...
Gaurav Sharma, Ravi R. Mazumdar, Ness B. Shroff
PODC
2006
ACM
14 years 3 months ago
Computing separable functions via gossip
Motivated by applications to sensor, peer-to-peer, and adhoc networks, we study the problem of computing functions of values at the nodes in a network in a totally distributed man...
Damon Mosk-Aoyama, Devavrat Shah
MICRO
2005
IEEE
136views Hardware» more  MICRO 2005»
14 years 3 months ago
Automatic Thread Extraction with Decoupled Software Pipelining
Until recently, a steadily rising clock rate and other uniprocessor microarchitectural improvements could be relied upon to consistently deliver increasing performance for a wide ...
Guilherme Ottoni, Ram Rangan, Adam Stoler, David I...