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» On the Convergence of Boosting Procedures
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JMLR
2008
114views more  JMLR 2008»
13 years 8 months ago
Coordinate Descent Method for Large-scale L2-loss Linear Support Vector Machines
Linear support vector machines (SVM) are useful for classifying large-scale sparse data. Problems with sparse features are common in applications such as document classification a...
Kai-Wei Chang, Cho-Jui Hsieh, Chih-Jen Lin
JCC
2006
82views more  JCC 2006»
13 years 8 months ago
Monte Carlo simulations of biomolecules: The MC module in CHARMM
: We describe the implementation of a general and flexible Monte Carlo (MC) module for the program CHARMM, which is used widely for modeling biomolecular systems with empirical ene...
Jie Hu, Ao Ma, Aaron R. Dinner
JUCS
2008
180views more  JUCS 2008»
13 years 8 months ago
A Novel Multi-Layer Level Set Method for Image Segmentation
: In this paper, a new multi-layer level set method is proposed for multi-phase image segmentation. The proposed method is based on the conception of image layer and improved numer...
Xiaofeng Wang, De-Shuang Huang
JSAC
2006
108views more  JSAC 2006»
13 years 8 months ago
Distributed Nonlinear Integer Optimization for Data-Optical Internetworking
Abstract--We present a novel approach for joint optical network provisioning and Internet protocol (IP) traffic engineering, in which the IP and optical networks collaboratively op...
Anwar Elwalid, Debasis Mitra, Qiong Wang
MONET
2008
135views more  MONET 2008»
13 years 8 months ago
Understanding the Power of Distributed Coordination for Dynamic Spectrum Management
This paper investigates a distributed and adaptive approach to manage spectrum usage in dynamic spectrum access networks. While previous works focus on centralized provisioning, w...
Lili Cao, Haitao Zheng