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...
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...
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...
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...
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...