The LISP tutor: it approaches the effectiveness of a human tutor
BYTE - Lecture notes in computer science Vol. 174
Artificial Intelligence - Special volume on planning and scheduling
Applications of machine learning and rule induction
Communications of the ACM
Machine Learning
Machine Learning for Adaptive User Interfaces
KI '97 Proceedings of the 21st Annual German Conference on Artificial Intelligence: Advances in Artificial Intelligence
Dialogue management for rulebased tutorials
IJCAI'79 Proceedings of the 6th international joint conference on Artificial intelligence - Volume 1
A reinforcement learning approach to job-shop scheduling
IJCAI'95 Proceedings of the 14th international joint conference on Artificial intelligence - Volume 2
Syskill & webert: Identifying interesting web sites
AAAI'96 Proceedings of the thirteenth national conference on Artificial intelligence - Volume 1
Adapting to user preferences in crisis response
IUI '99 Proceedings of the 4th international conference on Intelligent user interfaces
Predictive Statistical Models for User Modeling
User Modeling and User-Adapted Interaction
The Knowledge Engineering Review
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Mixed-initiative systems present the challenge of finding an effective level of interaction between humans and computers. Machine learning presents a promising approach to this problem in the form of systems that automatically adapt their behavior to accommodate different users. In this paper, we present an empirical study of learning user models in an adaptive assistant for crisis scheduling. We describe the problem domain and the scheduling assistant, then present an initial formulation of the adaptive assistant's learning task and the results of a baseline study. After this, we report the results of three subsequent experiments that investigate the effects of problem reformulation and representation augmentation. The results suggest that problem reformulation leads to significantly better accuracy without sacrificing the usefulness of the learned behavior. The studies also raise several interesting issues in adaptive assistance for scheduling.