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ICIP
2001
IEEE
14 years 6 months ago
Prescient mode selection for robust video coding
In standard predictive video coders, intra-mode coding of macroblocks (MBs) provides packet loss resilience, at the cost of reduced compression efficiency. Conventional mode selec...
Rui Zhang, Shankar L. Regunathan, Kenneth Rose
STOC
2004
ACM
150views Algorithms» more  STOC 2004»
14 years 5 months ago
Typical properties of winners and losers in discrete optimization
We present a probabilistic analysis for a large class of combinatorial optimization problems containing, e.g., all binary optimization problems defined by linear constraints and a...
René Beier, Berthold Vöcking
ISD
1999
Springer
149views Database» more  ISD 1999»
13 years 9 months ago
Cost-Effective Determination of Biomass from Aerial Images
This paper describes an ongoing collaborative research program between the Computer Science and the Forestry and Wildlife Management Departments at the University of Massachusetts...
Howard J. Schultz, Dana Slaymaker, Chris Holmes, F...
PPL
2008
185views more  PPL 2008»
13 years 5 months ago
On Design and Application Mapping of a Network-on-Chip(NoC) Architecture
As the number of integrated IP cores in the current System-on-Chips (SoCs) keeps increasing, communication requirements among cores can not be sufficiently satisfied using either ...
Jun Ho Bahn, Seung Eun Lee, Yoon Seok Yang, Jungso...
STOC
2009
ACM
167views Algorithms» more  STOC 2009»
14 years 5 months ago
Universally utility-maximizing privacy mechanisms
A mechanism for releasing information about a statistical database with sensitive data must resolve a trade-off between utility and privacy. Publishing fully accurate information ...
Arpita Ghosh, Tim Roughgarden, Mukund Sundararajan