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» On the Performance of Clustering in Hilbert Spaces
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ISCC
2006
IEEE
123views Communications» more  ISCC 2006»
16 years 4 days ago
Similarity Search in a Hybrid Overlay P2P Network
P2P systems are increasingly used to discover and share various data between users. The performance of a P2P based information retrieval system is determined by the efficiency of...
Mouna Kacimi, Kokou Yétongnon
IUI
2005
ACM
15 years 11 months ago
User intentions funneled through a human-robot interface
We describe a method for predicting user intentions as part of a human-robot interface. In particular, we show that funnels, i.e., geometric objects that partition the input space...
Michael T. Rosenstein, Andrew H. Fagg, Shichao Ou,...
KIVS
2005
Springer
15 years 11 months ago
A Case for Lightweight SuperPeer Topologies
: The usage of SuperPeers has been proposed to improve the performance of both Structured and Unstructured Peer-to-Peer (P2P) networks. In this paper we explore a network-aware cla...
Michael Kleis, Eng Keong Lua, Xiaoming Zhou
ISLPED
2003
ACM
80views Hardware» more  ISLPED 2003»
15 years 11 months ago
Level conversion for dual-supply systems
Dual-supply voltage design using a clustered voltage scaling (CVS) scheme is an effective approach to reduce chip power. The optimal CVS design relies on a level converter (LC) im...
Fujio Ishihara, Farhana Sheikh, Borivoje Nikolic
EUROPAR
2008
Springer
15 years 7 months ago
Load-Balancing for a Block-Based Parallel Adaptive 4D Vlasov Solver
This work is devoted to the numerical resolution of the 4D Vlasov equation using an adaptive mesh of phase space. We previously proposed a parallel algorithm designed for distribut...
Olivier Hoenen, Eric Violard