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142
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AAAI
2011
14 years 3 months ago
Analogical Dialogue Acts: Supporting Learning by Reading Analogies in Instructional Texts
Analogy is heavily used in instructional texts. We introduce the concept of analogical dialogue acts (ADAs), which represent the roles utterances play in instructional analogies. ...
David Michael Barbella, Kenneth D. Forbus
110
Voted
ICMCS
2007
IEEE
145views Multimedia» more  ICMCS 2007»
15 years 9 months ago
An Interactive 3D Environment for Computer Based Education
Individual learning capabilities can vary from gifted to exceptionally slow; some students may take longer to understand a concept and may not be able to achieve the expected stan...
Gang Wu, Irene Cheng
118
Voted
SAC
2006
ACM
15 years 9 months ago
Discretization from data streams: applications to histograms and data mining
Abstract. In this paper we propose a new method to perform incremental discretization. The basic idea is to perform the task in two layers. The first layer receives the sequence o...
João Gama, Carlos Pinto
152
Voted
ICDAR
2003
IEEE
15 years 8 months ago
A Hybrid On/Off Line Handwritten Signature Verification System
This paper proposes a new hybrid handwritten signature verification system where the on-line reference data acquired through a digitizing tablet serves as the basis for the segmen...
Alessandro Zimmer, Luan Ling Lee
ICCE
2007
109views Education» more  ICCE 2007»
15 years 4 months ago
The Use of Learning Strategies in Learning from Text and Pictures
: Learning material in multimedia learning environments is frequently made up of text and pictures. Many students, however, have difficulties learning from such material successful...
Sabine Schlag, Mareike Florax, Rolf Plötzner