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AI
2001
Springer
15 years 11 months ago
Concept-Learning in the Presence of Between-Class and Within-Class Imbalances
In a concept learning problem, imbalances in the distribution of the data can occur either between the two classes or within a single class. Yet, although both types of imbalances ...
Nathalie Japkowicz
AAAI
2007
15 years 9 months ago
Optimal Multi-Agent Scheduling with Constraint Programming
We consider the problem of computing optimal schedules in multi-agent systems. In these problems, actions of one agent can influence the actions of other agents, while the object...
Willem Jan van Hoeve, Carla P. Gomes, Bart Selman,...
CORR
2008
Springer
92views Education» more  CORR 2008»
15 years 6 months ago
Fixed Parameter Polynomial Time Algorithms for Maximum Agreement and Compatible Supertrees
Consider a set of labels L and a set of trees T = {T (1) , T (2) , . . . , T (k) } where each tree T (i) is distinctly leaf-labeled by some subset of L. One fundamental problem is ...
Viet Tung Hoang, Wing-Kin Sung
CVPR
2000
IEEE
16 years 8 months ago
Scene Constraints-Aided Tracking of Human Body
This paper describes a new method for tracking of a human body in 3D motion by using constraints imposed on the body from the scene. An image-based approach for tracking exclusive...
Masanobu Yamamoto, Katsutoshi Yagishita
DAC
2008
ACM
16 years 7 months ago
A progressive-ILP based routing algorithm for cross-referencing biochips
Due to recent advances in microfluidics technology, digital microfluidic biochips and their associated CAD problems have gained much attention, most of which has been devoted to d...
Ping-Hung Yuh, Sachin S. Sapatnekar, Chia-Lin Yang...