Sciweavers

1006 search results - page 143 / 202
» A Case Study for Learning from Imbalanced Data Sets
Sort
View
COLT
2001
Springer
14 years 2 months ago
Ultraconservative Online Algorithms for Multiclass Problems
In this paper we study a paradigm to generalize online classification algorithms for binary classification problems to multiclass problems. The particular hypotheses we investig...
Koby Crammer, Yoram Singer
ICCS
2007
Springer
14 years 4 months ago
Mining Frequent Closed Unordered Trees Through Natural Representations
Abstract. Many knowledge representation mechanisms consist of linkbased structures; they may be studied formally by means of unordered trees. Here we consider the case where labels...
José L. Balcázar, Albert Bifet, Anto...
IJCSA
2007
91views more  IJCSA 2007»
13 years 10 months ago
Experiences in Testing Automation of a Family of Functional- and GUI-similar Programs
This article presents experiences in the automation of a testing process. The main goal is the unified testing of not only one program, but a whole family of programs. The family ...
Anna Derezinska, Tomasz Malek
ICASSP
2011
IEEE
13 years 1 months ago
Bayesian integration of audio and visual information for multi-target tracking using a CB-member filter
A new method is presented for integration of audio and visual information in multiple target tracking applications. The proposed approach uses a Bayesian filtering formulation an...
Reza Hoseinnezhad, Ba-Ngu Vo, Ba-Tuong Vo, David S...
MP
2002
110views more  MP 2002»
13 years 9 months ago
Robust optimization - methodology and applications
Abstract. Robust Optimization (RO) is a modeling methodology, combined with computational tools, to process optimization problems in which the data are uncertain and is only known ...
Aharon Ben-Tal, Arkadi Nemirovski