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DICTA
2003
14 years 11 months ago
Adaptive Magnetic Resonance Image Denoising Using Mixture Model and Wavelet Shrinkage
Abstract. This paper proposes a new adaptive wavelet-based Magnetic Resonance images denoising algorithm. A Rician distribution for background-noise modelling is introduced and a M...
Lei Jiang, Wenhui Yang
KI
2002
Springer
14 years 9 months ago
ParleE: An Adaptive Plan Based Event Appraisal Model of Emotions
Abstract. We propose ParleE, a quantitative, flexible and adaptive model of emotions for a conversational agent in a multi-agent environment capable of multimodal communication. Pa...
The Duy Bui, Dirk Heylen, Mannes Poel, Anton Nijho...
GLOBECOM
2010
IEEE
14 years 7 months ago
Energy-Efficient Multi-Carrier Link Adaptation with Sum Rate-Dependent Circuit Power
Abstract--Energy-efficient link adaptation is studied for transmission on a frequency-selective parallel AWGN channel. The total power dissipation model includes a circuit power th...
Christian Isheden, Gerhard Fettweis
ASAP
2004
IEEE
126views Hardware» more  ASAP 2004»
15 years 1 months ago
Hyper-Programmable Architectures for Adaptable Networked Systems
We explain how modern programmable logic devices have capabilities that are well suited for them to assume a central role in the implementation of networked systems, now and in th...
Gordon J. Brebner, Philip James-Roxby, Eric Keller...
LREC
2010
169views Education» more  LREC 2010»
14 years 11 months ago
Using Comparable Corpora to Adapt a Translation Model to Domains
Statistical machine translation (SMT) requires a large parallel corpus, which is available only for restricted language pairs and domains. To expand the language pairs and domains...
Hiroyuki Kaji, Takashi Tsunakawa, Daisuke Okada