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ICALT
2006
IEEE
16 years 20 days ago
An Approach for Detecting Learning Styles in Learning Management Systems
Detecting the needs of learners is a challenging but essential task to be able to provide adaptivity. In this paper we present a tool that enables learning management systems (LMS...
Sabine Graf, Kinshuk
ICDAR
1999
IEEE
15 years 11 months ago
Models and Algorithms for Duplicate Document Detection
This paper introduces a framework for clarifying and formalizing the duplicate document detection problem. Four distinct models are presented, each with a corresponding algorithm ...
Daniel P. Lopresti
CIDU
2010
15 years 4 months ago
Improving Cause Detection Systems with Active Learning
Active learning has been successfully applied to many natural language processing tasks for obtaining annotated data in a cost-effective manner. We propose several extensions to an...
Isaac Persing, Vincent Ng
PR
2002
269views more  PR 2002»
15 years 6 months ago
A ground truth based vanishing point detection algorithm
A Bayesian probability-based vanishing point detection algorithm is presented which introduces the use of multiple features and training with ground truth data to determine vanish...
Andrew C. Gallagher

Dataset
764views
15 years 10 months ago
PItowns: Evaluation database for sign detection
Traffic Image database for the evaluation of road signs extraction algorithms. In any publication related to the use of this image database, your are kindly requested to cite the ...