Sciweavers

10594 search results - page 227 / 2119
» Learning classifier systems
Sort
View
HICSS
2002
IEEE
123views Biometrics» more  HICSS 2002»
15 years 8 months ago
Toward a Value Framework for Online Learning Systems
Many universities and private corporations are investing significant capital in online learning initiatives. Willingness on the part of the student to take part in online learning...
Yair Levy, Kenneth E. Murphy
ACL
2008
15 years 4 months ago
When Specialists and Generalists Work Together: Overcoming Domain Dependence in Sentiment Tagging
This study presents a novel approach to the problem of system portability across different domains: a sentiment annotation system that integrates a corpus-based classifier trained...
Alina Andreevskaia, Sabine Bergler
ECCV
2008
Springer
16 years 5 months ago
Local Regularization for Multiclass Classification Facing Significant Intraclass Variations
We propose a new local learning scheme that is based on the principle of decisiveness: the learned classifier is expected to exhibit large variability in the direction of the test ...
Lior Wolf, Yoni Donner
COLT
1998
Springer
15 years 7 months ago
Cross-Validation for Binary Classification by Real-Valued Functions: Theoretical Analysis
This paper concerns the use of real-valued functions for binary classification problems. Previous work in this area has concentrated on using as an error estimate the `resubstitut...
Martin Anthony, Sean B. Holden
140
Voted
AUSAI
2006
Springer
15 years 7 months ago
Beyond Accuracy, F-Score and ROC: A Family of Discriminant Measures for Performance Evaluation
Different evaluation measures assess different characteristics of machine learning algorithms. The empirical evaluation of algorithms and classifiers is a matter of on-going debat...
Marina Sokolova, Nathalie Japkowicz, Stan Szpakowi...