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CSDA
2007
169views more  CSDA 2007»
15 years 6 months ago
A null space method for over-complete blind source separation
In blind source separation, there are M sources that produce sounds independently and continuously over time. These sounds are then recorded by m receivers. The sound recorded by ...
Ray-Bing Chen, Ying Nian Wu
GLOBECOM
2008
IEEE
15 years 7 months ago
Performance Analysis of Metamaterial Substrate Based MIMO Antenna Arrays
Abstract—A rectangular patch antenna array for MIMO communications was simulated on a magnetic permeability enhanced metamaterial. The performance of this antenna array was studi...
Prathaban Mookiah, Kapil R. Dandekar
ADBIS
2003
Springer
108views Database» more  ADBIS 2003»
15 years 12 months ago
Dynamic Integration of Classifiers in the Space of Principal Components
Recent research has shown the integration of multiple classifiers to be one of the most important directions in machine learning and data mining. It was shown that, for an ensemble...
Alexey Tsymbal, Mykola Pechenizkiy, Seppo Puuronen...
ESWS
2008
Springer
15 years 8 months ago
Conceptual Situation Spaces for Semantic Situation-Driven Processes
Context-awareness is a highly desired feature across several application domains. Semantic Web Services (SWS) technologies address context-adaptation by enabling the automatic disc...
Stefan Dietze, Alessio Gugliotta, John Domingue
PKDD
2010
Springer
183views Data Mining» more  PKDD 2010»
15 years 4 months ago
Classification and Novel Class Detection of Data Streams in a Dynamic Feature Space
Data stream classification poses many challenges, most of which are not addressed by the state-of-the-art. We present DXMiner, which addresses four major challenges to data stream ...
Mohammad M. Masud, Qing Chen, Jing Gao, Latifur Kh...