Sciweavers

555 search results - page 67 / 111
» Polar codes are optimal for lossy source coding
Sort
View
PAMI
2007
144views more  PAMI 2007»
15 years 5 months ago
Multiplexing for Optimal Lighting
—Imaging of objects under variable lighting directions is an important and frequent practice in computer vision, machine vision, and image-based rendering. Methods for such imagi...
Yoav Y. Schechner, Shree K. Nayar, Peter N. Belhum...
202
Voted
TJS
2002
160views more  TJS 2002»
15 years 5 months ago
Adaptive Optimizing Compilers for the 21st Century
Historically, compilers have operated by applying a fixed set of optimizations in a predetermined order. We call such an ordered list of optimizations a compilation sequence. This...
Keith D. Cooper, Devika Subramanian, Linda Torczon
173
Voted
MOBICOM
2006
ACM
15 years 11 months ago
On optimal communication cost for gathering correlated data through wireless sensor networks
In many energy-constrained wireless sensor networks, nodes cooperatively forward correlated sensed data to data sinks. In order to reduce the communication cost (e.g. overall ener...
Junning Liu, Micah Adler, Donald F. Towsley, Chun ...
158
Voted
PLDI
2009
ACM
16 years 18 days ago
Binary analysis for measurement and attribution of program performance
Modern programs frequently employ sophisticated modular designs. As a result, performance problems cannot be identified from costs attributed to routines in isolation; understand...
Nathan R. Tallent, John M. Mellor-Crummey, Michael...
181
Voted
WOSS
2004
ACM
15 years 11 months ago
Instrumentation in software dynamic translators for self-managed systems
Self-managed software requires monitoring and code changes to an executing program. One technology that enables such self management is software dynamic translation (SDT), which a...
Naveen Kumar, Jonathan Misurda, Bruce R. Childers,...