Sciweavers

2072 search results - page 149 / 415
» Applications of Independent Component Analysis
Sort
View
MM
2003
ACM
146views Multimedia» more  MM 2003»
15 years 3 months ago
Supporting timeliness and accuracy in distributed real-time content-based video analysis
Real-time content-based access to live video data requires content analysis applications that are able to process the video data at least as fast as the video data is made availab...
Viktor S. Wold Eide, Frank Eliassen, Ole-Christoff...
115
Voted
NAACL
2003
14 years 11 months ago
Automatic Extraction of Semantic Networks from Text using Leximancer
Leximancer is a software system for performing conceptual analysis of text data in a largely language independent manner. The system is modelled on Content Analysis and provides u...
Andrew E. Smith
121
Voted
CSDA
2007
169views more  CSDA 2007»
14 years 9 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
56
Voted
VTC
2007
IEEE
15 years 4 months ago
Toward Scalable, Automated Tower-Top Phased Array Calibration
Abstract— The tower-top deployment of base station electronics could prove of utility in future cellular communication applications. We present a scalable, non-radiative, automat...
Tim Cooper, Justine McCormack, Ronan Farrell, Gera...
75
Voted
ICA
2004
Springer
15 years 3 months ago
Estimating Functions for Blind Separation when Sources Have Variance-Dependencies
The blind separation problem where the sources are not independent, but have variance-dependencies is discussed. Hyv¨arinen and Hurri[1] proposed an algorithm which requires no as...
Motoaki Kawanabe, Klaus-Robert Müller