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» Utilizing Domain Knowledge in Neuroevolution
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AAAI
1994
14 years 11 months ago
Using Qualitative Physics to Build Articulate Software for Thermodynamics Education
One of the original motivations for research in qualitative physics was the development of intelligent tutoring systems and learning environments for physical domains and complex ...
Kenneth D. Forbus, Peter B. Whalley
APIN
2008
305views more  APIN 2008»
14 years 9 months ago
A generalized model for financial time series representation and prediction
Abstract Traditional financial analysis systems utilize lowlevel price data as their analytical basis. For example, a decision-making system for stock predictions regards raw price...
Depei Bao
PAMI
2008
137views more  PAMI 2008»
14 years 9 months ago
IRGS: Image Segmentation Using Edge Penalties and Region Growing
This paper proposes an image segmentation method named iterative region growing using semantics (IRGS), which is characterized by two aspects. First, it uses graduated increased ed...
Qiyao Yu, David A. Clausi
EMNLP
2010
14 years 7 months ago
Identifying Functional Relations in Web Text
Determining whether a textual phrase denotes a functional relation (i.e., a relation that maps each domain element to a unique range element) is useful for numerous NLP tasks such...
Thomas Lin, Mausam, Oren Etzioni
EDM
2009
120views Data Mining» more  EDM 2009»
14 years 7 months ago
Improving Student Question Classification
Students in introductory programming classes often articulate their questions and information needs incompletely. Consequently, the automatic classification of student questions to...
Cecily Heiner, Joseph L. Zachary