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IPPS
2003
IEEE
14 years 25 days ago
Global Communication Optimization for Tensor Contraction Expressions under Memory Constraints
The accurate modeling of the electronic structure of atoms and molecules involves computationally intensive tensor contractions involving large multi-dimensional arrays. The effi...
Daniel Cociorva, Xiaoyang Gao, Sandhya Krishnan, G...
FOCS
2007
IEEE
13 years 11 months ago
Local Global Tradeoffs in Metric Embeddings
Suppose that every k points in a n point metric space X are D-distortion embed
Moses Charikar, Konstantin Makarychev, Yury Makary...
COMGEO
2010
ACM
14 years 12 days ago
Internet map services: new portal for global ecological monitoring, or geodata junkyard?
Alan Ager, Charlie Schrader-Patton, Ken Bunzel, Br...
TCS
2011
13 years 2 months ago
Local and global price of anarchy of graphical games
This paper initiates a study of connections between local and global properties of graphical games. Specifically, we introduce a concept of local price of anarchy that quantifie...
Oren Ben-Zwi, Amir Ronen