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» Detecting Fractures in Classifier Performance
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ICMLA
2009
15 years 18 days ago
Learning Probabilistic Structure Graphs for Classification and Detection of Object Structures
Abstract--This paper presents a novel and domainindependent approach for graph-based structure learning. The approach is based on solving the Maximum Common SubgraphIsomorphism pro...
Johannes Hartz
AIED
2007
Springer
15 years 9 months ago
Mind and Body: Dialogue and Posture for Affect Detection in Learning Environments
We investigated the potential of automatic detection of a learner’s affective states from posture patterns and dialogue features obtained from an interaction with AutoTutor, an i...
Sidney K. D'Mello, Arthur C. Graesser
BMCBI
2010
114views more  BMCBI 2010»
15 years 3 months ago
Detection of gene orthology from gene co-expression and protein interaction networks
Background: Ortholog detection methods present a powerful approach for finding genes that participate in similar biological processes across different organisms, extending our und...
Fadi Towfic, Susan VanderPlas, Casey A. Oliver, Ol...
PETRA
2010
ACM
15 years 4 months ago
Blink and wink detection for mouse pointer control
A Human-Computer Interaction (HCI) system that is designed for individuals with severe disabilities to simulate control of a traditional computer mouse is introduced. The camera-b...
Eric Missimer, Margrit Betke
EMNLP
2007
15 years 4 months ago
A Comparative Evaluation of Deep and Shallow Approaches to the Automatic Detection of Common Grammatical Errors
This paper compares a deep and a shallow processing approach to the problem of classifying a sentence as grammatically wellformed or ill-formed. The deep processing approach uses ...
Joachim Wagner, Jennifer Foster, Josef van Genabit...