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» Arbitration of a help system
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SIGDOC
2009
ACM
14 years 2 months ago
The macro-structure of use of help
Users of help systems often complain that they do not find them useful; while they still use help at least occasionally, they resort to other problem-solving strategies. In this p...
Oscar D. Andrade, Nathaniel Bean, David G. Novick
ITS
2000
Springer
110views Multimedia» more  ITS 2000»
13 years 11 months ago
Limitations of Student Control: Do Students Know When They Need Help?
Intelligent tutoring systems often emphasize learner control: They let the students decide when and how to use the system's intelligent and unintelligent help facilities. This...
Vincent Aleven, Kenneth R. Koedinger
DAARC
2007
Springer
132views Algorithms» more  DAARC 2007»
14 years 1 months ago
Anaphora Resolution: To What Extent Does It Help NLP Applications?
Papers discussing anaphora resolution algorithms or systems usually focus on the intrinsic evaluation of the algorithm/system and not on the issue of extrinsic evaluation. In the c...
Ruslan Mitkov, Richard Evans, Constantin Orasan, L...
ITICSE
2006
ACM
14 years 1 months ago
Agents help students in ProgrammingLand
ProgrammingLand is an online system for delivering content to introductory computer science courses as a substitute for a conventional textbook. Because the system has a large num...
Curt D. Hill, Vijayakumar Shanmugasundaram, Martin...
COLING
2010
13 years 2 months ago
Local lexical adaptation in Machine Translation through triangulation: SMT helping SMT
We present a framework where auxiliary MT systems are used to provide lexical predictions to a main SMT system. In this work, predictions are obtained by means of pivoting via aux...
Josep Maria Crego, Aurélien Max, Fran&ccedi...