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» Algorithms and Data Structures for Computer Topology
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FOCS
2006
IEEE
16 years 11 days ago
Algorithms on negatively curved spaces
d abstract] Robert Krauthgamer ∗ IBM Almaden James R. Lee † Institute for Advanced Study We initiate the study of approximate algorithms on negatively curved spaces. These spa...
Robert Krauthgamer, James R. Lee
DCG
2010
289views more  DCG 2010»
15 years 6 months ago
Algorithms for Approximate Shortest Path Queries on Weighted Polyhedral Surfaces
We consider the well known geometric problem of determining shortest paths between pairs of points on a polyhedral surface P, where P consists of triangular faces with positive we...
Lyudmil Aleksandrov, Hristo Djidjev, Hua Guo, Anil...
SPAA
2003
ACM
15 years 11 months ago
The effect of communication costs in solid-state quantum computing architectures
Quantum computation has become an intriguing technology with which to attack difficult problems and to enhance system security. Quantum algorithms, however, have been analyzed un...
Dean Copsey, Mark Oskin, Tzvetan S. Metodi, Freder...
TON
2010
188views more  TON 2010»
15 years 1 months ago
Self-Chord: A Bio-Inspired P2P Framework for Self-Organizing Distributed Systems
This paper presents "Self-Chord," a peer-to-peer (P2P) system that inherits the ability of Chord-like structured systems for the construction and maintenance of an overla...
Agostino Forestiero, Emilio Leonardi, Carlo Mastro...
CORR
2006
Springer
113views Education» more  CORR 2006»
15 years 6 months ago
Study of Self-Organization Model of Multiple Mobile Robot
: A good organization model of multiple mobile robot should be able to improve the efficiency of the system, reduce the complication of robot interactions, and detract the difficul...
Cheng Xian-Yi, Li Shu-Qin, Xian De-Shen