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ECCC
2011
223views ECommerce» more  ECCC 2011»
13 years 2 months ago
A Case of Depth-3 Identity Testing, Sparse Factorization and Duality
Polynomial identity testing (PIT) problem is known to be challenging even for constant depth arithmetic circuits. In this work, we study the complexity of two special but natural ...
Chandan Saha, Ramprasad Saptharishi, Nitin Saxena
IJRR
2011
78views more  IJRR 2011»
13 years 2 months ago
Online and Incremental Appearance-based SLAM in Highly Dynamic Environments
This paper presents a novel method for online and incremental appearance-based localization and mapping in a highly dynamic environment. Using position-invariant robust features (...
Aram Kawewong, Noppharit Tongprasit, Sirinart Tang...
JMLR
2011
157views more  JMLR 2011»
13 years 2 months ago
Variable Sparsity Kernel Learning
This paper1 presents novel algorithms and applications for a particular class of mixed-norm regularization based Multiple Kernel Learning (MKL) formulations. The formulations assu...
Jonathan Aflalo, Aharon Ben-Tal, Chiranjib Bhattac...
TKDE
2011
168views more  TKDE 2011»
13 years 2 months ago
On Computing Farthest Dominated Locations
—In reality, spatial objects (e.g., hotels) not only have spatial locations but also have quality attributes (e.g., price, star). An object p is said to dominate another one p , ...
Hua Lu, Man Lung Yiu
TOMCCAP
2011
145views more  TOMCCAP 2011»
13 years 2 months ago
A framework for cross-layer optimization of video streaming in wireless networks
tion problem in two steps. First, we formulate an abstract optimization problem for video streaming in wireless networks in general. This formulation exposes the important interact...
Cheng-Hsin Hsu, Mohamed Hefeeda
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