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» Signal Processing in Large Systems: a New Paradigm
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ICASSP
2011
IEEE
12 years 11 months ago
Exploiting multipath for blind source separation with sensor arrays
The problem of blind source separation by spatial processing is considered for convolutive mixtures of narrowband sources received by a sensor array. Multipath propagation is due ...
Giuseppe A. Fabrizio, Alfonso Farina
DMKD
1997
ACM
308views Data Mining» more  DMKD 1997»
14 years 1 days ago
A Fast Clustering Algorithm to Cluster Very Large Categorical Data Sets in Data Mining
Partitioning a large set of objects into homogeneous clusters is a fundamental operation in data mining. The k-means algorithm is best suited for implementing this operation becau...
Zhexue Huang
IJCAI
1989
13 years 9 months ago
Neural Computing on a One Dimensional SIMD Array
Parallel processors offer a very attractive mechanism for the implementation of large neural networks. Problems in the usage of parallel processing in neural computing involve the...
Stephen S. Wilson
ICASSP
2011
IEEE
12 years 11 months ago
HMM-based speech synthesiser using the LF-model of the glottal source
A major factor which causes a deterioration in speech quality in HMM-based speech synthesis is the use of a simple delta pulse signal to generate the excitation of voiced speech. ...
João P. Cabral, Steve Renals, Junichi Yamag...
CHI
2005
ACM
14 years 8 months ago
Modal spaces: spatial multiplexing to mediate direct-touch input on large displays
We present a new interaction technique for large directtouch displays called Modal Spaces. Modal interfaces require the user to keep track of the state of the system. The Modal Sp...
Katherine Everitt, Chia Shen, Kathy Ryall, Clifton...