Sciweavers

1915 search results - page 49 / 383
» A Novel Feature Selection Algorithm Based on Hypothesis-Marg...
Sort
View
CVPR
2007
IEEE
16 years 6 months ago
Maximally Stable Colour Regions for Recognition and Matching
This paper introduces a novel colour-based affine covariant region detector. Our algorithm is an extension of the maximally stable extremal region (MSER) to colour. The extension ...
Per-Erik Forssén
ECWEB
2009
Springer
204views ECommerce» more  ECWEB 2009»
15 years 10 months ago
Computational Complexity Reduction for Factorization-Based Collaborative Filtering Algorithms
Abstract. Alternating least squares (ALS) is a powerful matrix factorization (MF) algorithm for both implicit and explicit feedback based recommender systems. We show that by using...
István Pilászy, Domonkos Tikk
CBMS
2002
IEEE
15 years 9 months ago
A Case Base Reasoning Framework to Author Personalized Health Maintenance Information
We present a Personalized Health Information Generation and Delivery System that leverages case based reasoning techniques to dynamically author a Personalized Health Information ...
Syed Sibte Raza Abidi
DIS
2003
Springer
15 years 9 months ago
Prediction of Molecular Bioactivity for Drug Design Using a Decision Tree Algorithm
Abstract. A machine learning-based approach to the prediction of molecular bioactivity in new drugs is proposed. Two important aspects are considered for the task: feature subset s...
Sanghoon Lee, Jihoon Yang, Kyung-Whan Oh
EMO
2001
Springer
150views Optimization» more  EMO 2001»
15 years 8 months ago
On the Effects of Archiving, Elitism, and Density Based Selection in Evolutionary Multi-objective Optimization
This paper studies the influence of what are recognized as key issues in evolutionary multi-objective optimization: archiving (to keep track of the current non-dominated solutions...
Marco Laumanns, Eckart Zitzler, Lothar Thiele