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MM
2005
ACM
67views Multimedia» more  MM 2005»
15 years 3 months ago
Power-aware bandwidth and stereo-image scalable audio decoding
We propose a new workload-scalable audio decoding scheme that would enable users to control the tradeoff between playback quality and power consumption in battery-powered portable...
Wendong Huang, Ye Wang, Samarjit Chakraborty
PEWASUN
2004
ACM
15 years 3 months ago
An M/MMGI/1/K queuing model for IEEE 802.11 ad hoc networks
An M/MMGI/1/K queuing model is developed for the analysis of IEEE 802.11 DCF using RTS/CTS. Results are based on arbitrary contention conditions, namely, collision probabilities, ...
Mustafa Özdemir, A. Bruce McDonald
SSD
1999
Springer
116views Database» more  SSD 1999»
15 years 2 months ago
Generalizing Graphs Using Amalgamation and Selection
This work is a contribution to the developing literature on multi-resolution data models. It considers operations for model-oriented generalization in the case where the underlying...
John G. Stell, Michael F. Worboys
GECCO
2000
Springer
120views Optimization» more  GECCO 2000»
15 years 1 months ago
A Note on Learning and Evolution in Neural Networks
Interactions between evolution and lifetime learning are of great interest to studies of adaptive behaviour both in the natural world and the field of evolutionary computation. Th...
Brian Carse, Johan Oreland
BCSHCI
2007
14 years 11 months ago
Social support in empathic online communities for older people
The goal of my PhD is to investigate how older people exchange social support in empathic online communities. This will be achieved through an in-depth investigation of online com...
Ulrike Pfeil