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CORR
2007
Springer
117views Education» more  CORR 2007»
13 years 8 months ago
The Impact of CSI and Power Allocation on Relay Channel Capacity and Cooperation Strategies
Capacity gain from transmitter and receiver cooperation are compared in a relay network where the cooperating nodes are close together. Under quasi-static channels, when all nodes...
Chris T. K. Ng, Andrea J. Goldsmith
JSAC
2006
139views more  JSAC 2006»
13 years 8 months ago
ARSA: An Attack-Resilient Security Architecture for Multihop Wireless Mesh Networks
Multihop wireless mesh networks (WMNs) are finding ever-growing acceptance as a viable and effective solution to ubiquitous broadband Internet access. This paper addresses the secu...
Yanchao Zhang, Yuguang Fang
PR
2008
85views more  PR 2008»
13 years 8 months ago
Quadratic boosting
This paper presents a strategy to improve the AdaBoost algorithm with a quadratic combination of base classifiers. We observe that learning this combination is necessary to get be...
Thang V. Pham, Arnold W. M. Smeulders
NETWORK
2006
84views more  NETWORK 2006»
13 years 8 months ago
VON: a scalable peer-to-peer network for virtual environments
: The scalability of large-scale networked virtual environments (NVEs) suchastoday's Massively Multiplayer Online Games (MMOGs) faces inherent limits imposed by the client-ser...
Shun-Yun Hu, Jui-Fa Chen, Tsu-Han Chen
TALG
2008
124views more  TALG 2008»
13 years 8 months ago
Uniform deterministic dictionaries
Abstract. We present a new analysis of the well-known family of multiplicative hash functions, and improved deterministic algorithms for selecting "good" hash functions. ...
Milan Ruzic