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CCS
2007
ACM
14 years 5 months ago
On the accuracy of decentralized virtual coordinate systems in adversarial networks
Virtual coordinate systems provide an accurate and efficient service that allows hosts on the Internet to determine the latency to arbitrary hosts without actively monitoring all ...
David John Zage, Cristina Nita-Rotaru
CCCG
2006
14 years 9 days ago
Routing with Guaranteed Delivery on Virtual Coordinates
We propose four simple algorithms for routing on planar graphs using virtual coordinates. These algorithms are superior to existing algorithms in that they are oblivious, work als...
Mirela Ben-Chen, Craig Gotsman, Steven J. Gortler
ICNP
2007
IEEE
14 years 5 months ago
Greedy Virtual Coordinates for Geographic Routing
— We present a new approach for generating virtual coordinates that produces usable coordinates quickly and improves the routing performance of existing geographic routing algori...
Ben Leong, Barbara Liskov, Robert Morris
ACL
1989
14 years 1 days ago
Unification-Based Semantic Interpretation
This paper shows that a first-order unificationbased semantic interpretation for various coordinate constructs is possible without an explicit use of lambda expressions if we slig...
Robert C. Moore
EUSFLAT
2003
108views Fuzzy Logic» more  EUSFLAT 2003»
14 years 8 days ago
On the design of metaheuristic algorithms using fuzzy rules
We present here a co-operative multithread metaheuristic. Each thread employs a (possibly) different optimization strategy and they are controlled by a Coordinator process. A rel...
David A. Pelta, Alejandro Sancho-Royo, José...