Sciweavers

1474 search results - page 68 / 295
» Using Machine Learning to Focus Iterative Optimization
Sort
View
119
Voted
SSDBM
2006
IEEE
121views Database» more  SSDBM 2006»
15 years 8 months ago
Time Series Analysis Using the Concept of Adaptable Threshold Similarity
The issue of data mining in time series databases is of utmost importance for many practical applications and has attracted a lot of research in the past years. In this paper, we ...
Johannes Aßfalg, Hans-Peter Kriegel, Peer Kr...
143
Voted
ICML
2001
IEEE
16 years 3 months ago
Direct Policy Search using Paired Statistical Tests
Direct policy search is a practical way to solve reinforcement learning problems involving continuous state and action spaces. The goal becomes finding policy parameters that maxi...
Malcolm J. A. Strens, Andrew W. Moore
ITS
1998
Springer
139views Multimedia» more  ITS 1998»
15 years 6 months ago
Habitable 3D Learning Environments for Situated Learning
The growing emphasis on learner-centered education focuses on intrinsically motivated learning via engaging problem-solving activities. Habitable 3D learning environments, in which...
William H. Bares, Luke S. Zettlemoyer, James C. Le...
ICML
2005
IEEE
16 years 3 months ago
New approaches to support vector ordinal regression
In this paper, we propose two new support vector approaches for ordinal regression, which optimize multiple thresholds to define parallel discriminant hyperplanes for the ordinal ...
Wei Chu, S. Sathiya Keerthi
108
Voted
GECCO
2004
Springer
106views Optimization» more  GECCO 2004»
15 years 8 months ago
The Kalman Swarm: A New Approach to Particle Motion in Swarm Optimization
Abstract. Particle Swarm Optimization is gaining momentum as a simple and effective optimization technique. We present a new approach to PSO that significantly reduces the number...
Christopher K. Monson, Kevin D. Seppi