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ICA
2007
Springer
13 years 11 months ago
Pivot Selection Strategies in Jacobi Joint Block-Diagonalization
A common problem in independent component analysis after prewhitening is to optimize some contrast on the orthogonal or unitary group. A popular approach is to optimize the contras...
Cédric Févotte, Fabian J. Theis
ASPDAC
2007
ACM
131views Hardware» more  ASPDAC 2007»
13 years 8 months ago
Fast Flip-Chip Pin-Out Designation Respin by Pin-Block Design and Floorplanning for Package-Board Codesign
Deep submicron effects drive the complication in designing chips, as well as in package designs and communications between package and board. As a result, the iterative interface d...
Ren-Jie Lee, Ming-Fang Lai, Hung-Ming Chen
ICDE
2012
IEEE
237views Database» more  ICDE 2012»
11 years 7 months ago
On Discovery of Traveling Companions from Streaming Trajectories
— The advance of object tracking technologies leads to huge volumes of spatio-temporal data collected in the form of trajectory data stream. In this study, we investigate the pro...
Lu An Tang, Yu Zheng, Jing Yuan, Jiawei Han, Alice...
LCN
2007
IEEE
13 years 11 months ago
Achieving True Video-on-Demand Service in Multi-Hop WiMax Mesh Networks
Abstract—In this work, we discuss how to support Video-onDemand service in multi-hop WiMax mesh networks. We are interested in the scenario that end users connect to the video se...
Fei Xie, Kien A. Hua, Ning Jiang
AAAI
1998
13 years 6 months ago
Fast Probabilistic Modeling for Combinatorial Optimization
Probabilistic models have recently been utilized for the optimization of large combinatorial search problems. However, complex probabilistic models that attempt to capture interpa...
Shumeet Baluja, Scott Davies