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PVM
2007
Springer
16 years 11 days ago
Full Bandwidth Broadcast, Reduction and Scan with Only Two Trees
We present a new, simple algorithmic idea for exploiting the potential for bidirectional communication present in many modern interconnects for the collective MPI operations broadc...
Peter Sanders, Jochen Speck, Jesper Larsson Tr&aum...
CGI
2006
IEEE
16 years 10 days ago
An Efficient Keyframe Extraction from Motion Capture Data
This paper proposes a keyframe extraction method based on a novel layered curve simplification algorithm for motion capture data. Bone angles are employed as motion features and ke...
Jun Xiao, Yueting Zhuang, Tao Yang, Fei Wu
ICTAI
2006
IEEE
16 years 9 days ago
Hierarchical Language Models for Expert Finding in Enterprise Corpora
Enterprise corpora contain evidence of what employees work on and therefore can be used to automatically find experts on a given topic. We present a general approach for represen...
Desislava Petkova, W. Bruce Croft
VTC
2006
IEEE
16 years 8 days ago
SNMP-Based Approach to Load Distribution in IEEE 802.11 Networks
Abstract— In an IEEE 802.11 network, the traffic load collectively given by wireless stations (WSs) is usually not fairly shared by all available access points (APs), as WSs ind...
Li-Hsing Yen, Tse-Tsung Yeh
CIMCA
2005
IEEE
15 years 12 months ago
Learning to feel the physics of a body
Despite the tremendous progress in robotic hardware and in both sensorial and computing efficiencies the performance of contemporary autonomous robots is still far below that of ...
Ralf Der, Frank Hesse, Georg Martius