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TSP
2010
15 years 1 months ago
A new parametric GLRT for multichannel adaptive signal detection
A parametric generalized likelihood ratio test (GLRT) for multichannel signal detection in spatially and temporally colored disturbance was recently introduced by modeling the dist...
Pu Wang, Hongbin Li, Braham Himed
ICCD
2007
IEEE
182views Hardware» more  ICCD 2007»
16 years 20 days ago
Reducing leakage power in peripheral circuits of L2 caches
Leakage power has grown significantly and is a major challenge in microprocessor design. Leakage is the dominant power component in second-level (L2) caches. This paper presents t...
Houman Homayoun, Alexander V. Veidenbaum
NIPS
2004
15 years 7 months ago
Proximity Graphs for Clustering and Manifold Learning
Many machine learning algorithms for clustering or dimensionality reduction take as input a cloud of points in Euclidean space, and construct a graph with the input data points as...
Miguel Á. Carreira-Perpiñán, ...
ISBI
2004
IEEE
16 years 7 months ago
Automatic Quantification of Pupil Dilation Under Stress
Response of the autonomic nervous system can be assessed by quantifying the dilation of the pupil of a human placed in darkness. When the intensity of the surrounding light is low...
Julien Jomier, Erwann Rault, Stephen R. Aylward
IJCNLP
2005
Springer
15 years 12 months ago
An Empirical Study on Language Model Adaptation Using a Metric of Domain Similarity
Abstract. This paper presents an empirical study on four techniques of language model adaptation, including a maximum a posteriori (MAP) method and three discriminative training mo...
Wei Yuan, Jianfeng Gao, Hisami Suzuki