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INTERSPEECH
2010
13 years 2 months ago
Language model cross adaptation for LVCSR system combination
State-of-the-art large vocabulary continuous speech recognition (LVCSR) systems often combine outputs from multiple subsystems developed at different sites. Cross system adaptatio...
Xunying Liu, Mark J. F. Gales, Philip C. Woodland
SAC
2006
ACM
14 years 1 months ago
Adaptive mutation with fitness and allele distribution correlation for genetic algorithms
In this paper, a new gene based adaptive mutation scheme is proposed for genetic algorithms (GAs), where the information on gene based fitness statistics and on gene based allele...
Shengxiang Yang, Sima Uyar
ATC
2008
Springer
13 years 9 months ago
Measuring and Analyzing Emerging Properties for Autonomic Collaboration Service Adaptation
Dynamic collaboration environments in which team member utilize different pervasive collaboration services for their collaborative work pose many challenges for service adaptation....
Christoph Dorn, Hong Linh Truong, Schahram Dustdar
CORR
2008
Springer
125views Education» more  CORR 2008»
13 years 7 months ago
Cross-Layer Link Adaptation Design for Relay Channels with Cooperative ARQ Protocol
The cooperative automatic repeat request (C-ARQ) is a link layer relaying protocol which exploits the spatial diversity and allows the relay node to retransmit the source data pac...
Morteza Mardani, Jalil S. Harsini, Farshad Lahouti
VTC
2007
IEEE
124views Communications» more  VTC 2007»
14 years 1 months ago
Near-Instantaneously Adaptive Cooperative Uplink Schemes Based on Space-Time Block Codes and V-Blast
- In this paper we propose two adaptive schemes for improving the achievable Bandwidth Efficiency (BE) of cooperative diversity aided wireless networks. These schemes are capable ...
Mohammed El-Hajjar, Salam A. Zummo, Lajos Hanzo