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WSC
1998
15 years 9 months ago
Unsynchronized Parallel Discrete Event Simulation
Distributed synchronization for parallel simulation is generally classified as being either optimistic or conservative. While considerable investigations have been conducted to an...
Dhananjai Madhava Rao, Narayanan V. Thondugulam, R...
DCG
2010
76views more  DCG 2010»
15 years 7 months ago
The Euclidean Distortion of the Lamplighter Group
We show that the cyclic lamplighter group C2 Cn embeds into Hilbert space with distortion O log n . This matches the lower bound proved by Lee, Naor and Peres in [14], answering a...
Tim Austin, Assaf Naor, Alain Valette
JACM
2006
92views more  JACM 2006»
15 years 7 months ago
The generalized two-server problem
We consider the generalized on-line two-server problem in which at each step each server receives a request, which is a point in a metric space. One of the servers has to be moved ...
René A. Sitters, Leen Stougie
VTC
2010
IEEE
166views Communications» more  VTC 2010»
15 years 6 months ago
On Capacity-Maximizing Angular Densities of Multipath in MIMO Channels
– This paper provides a partial answer to the question: "what is the best angular density of multipath in MIMO channels?" using the size-asymptotic theory of Toeplitz m...
George Levin, Sergey Loyka
OTM
2010
Springer
15 years 5 months ago
A Characterization of the Layout Definition Problem for Web Search Results
In the last years the user information seeking process on the Web has shifted from document search to object search. Hence, the answers provided by Web search engines cannot consis...
Alessandro Bozzon, Marco Brambilla, Sara Comai