Domain-independent planning: representation and plan generation
Artificial Intelligence
Towards a general theory of action and time
Artificial Intelligence
Plan recognition and discourse analysis: an integrated approach for understanding dialogues
Plan recognition and discourse analysis: an integrated approach for understanding dialogues
Inferring domain plans in question-answering
Inferring domain plans in question-answering
Pragmatic modeling in information system interfaces (goals, dialogue, plans, ill-formedness)
Pragmatic modeling in information system interfaces (goals, dialogue, plans, ill-formedness)
A plan-based analysis of indirect speech acts
Computational Linguistics
ACL '85 Proceedings of the 23rd annual meeting on Association for Computational Linguistics
Analyzing the structure of argumentative discourse
Computational Linguistics
Tense quantifiers, and contexts
Computational Linguistics - Special issue on tense and aspect
Modeling the user's plans and goals
Computational Linguistics - Special issue on user modeling
Recognizing and responding to plan-oriented misconceptions
Computational Linguistics - Special issue on user modeling
Elements of a computational model of cooperative response generation
HLT '89 Proceedings of the workshop on Speech and Natural Language
Using expectation to enable spoken variable initiative dialog
SAC '92 Proceedings of the 1992 ACM/SIGAPP Symposium on Applied computing: technological challenges of the 1990's
IUI '93 Proceedings of the 1st international conference on Intelligent user interfaces
An architecture for voice dialog systems based on prolog-style theorem proving
Computational Linguistics
The repair of speech act misunderstandings by abductive inference
Computational Linguistics
Communications of the ACM
Using Justification Patterns to Advise Novice UNIX Users
Artificial Intelligence Review - Special issue on intelligent help systems for Unix part III: natural language dialogue
A Computational Mechanism for Initiative in Answer Generation
User Modeling and User-Adapted Interaction
Techniques for Plan Recognition
User Modeling and User-Adapted Interaction
Explanation and Argumentation Capabilities: Towards the Creation of More Persuasive Agents
Artificial Intelligence Review
Collaborative response generation in planning dialogues
Computational Linguistics - Special issue on natural language generation
A collaborative planning model of intentional structure
Computational Linguistics
A dialog control algorithm and its performance
ANLC '92 Proceedings of the third conference on Applied natural language processing
A dialogue manager using initiative-response units and distributed control
EACL '91 Proceedings of the fifth conference on European chapter of the Association for Computational Linguistics
Whither discourse and speech acts?
TINLAP '87 Proceedings of the 1987 workshop on Theoretical issues in natural language processing
A model for generating better explanations
ACL '87 Proceedings of the 25th annual meeting on Association for Computational Linguistics
An algorithm for plan recognition in collaborative discourse
ACL '91 Proceedings of the 29th annual meeting on Association for Computational Linguistics
Modifying beliefs in a plan-based dialogue model
ACL '91 Proceedings of the 29th annual meeting on Association for Computational Linguistics
Responding to user queries in a collaborative environment
ACL '93 Proceedings of the 31st annual meeting on Association for Computational Linguistics
Evaluating discourse processing algorithms
ACL '89 Proceedings of the 27th annual meeting on Association for Computational Linguistics
Response generation in collaborative negotiation
ACL '95 Proceedings of the 33rd annual meeting on Association for Computational Linguistics
Anaphoric reference to events and actions: a representation and its advantages
COLING '88 Proceedings of the 12th conference on Computational linguistics - Volume 2
Efficient collaborative discourse: a theory and its implementation
HLT '93 Proceedings of the workshop on Human Language Technology
Model and algorithmic framework for detection and correction of cognitive errors
Technology and Health Care - Smart Environments: Technology to Support Healthcare
The correction machine: formulating explanations for user misconceptions
IJCAI'89 Proceedings of the 11th international joint conference on Artificial intelligence - Volume 1
IJCAI'89 Proceedings of the 11th international joint conference on Artificial intelligence - Volume 2
Multiple agents and the heuristic ascription of belief
IJCAI'87 Proceedings of the 10th international joint conference on Artificial intelligence - Volume 1
Speech-graphics dialogue systems
ISDS '97 Interactive Spoken Dialog Systems on Bringing Speech and NLP Together in Real Applications
Generating information-sharing subdialogues in expert-user consultation
IJCAI'95 Proceedings of the 14th international joint conference on Artificial intelligence - Volume 2
Getting serious about parsing plans: a grammatical analysis of plan recognition
AAAI'90 Proceedings of the eighth National conference on Artificial intelligence - Volume 1
Incorporating default inferences into plan recognition
AAAI'90 Proceedings of the eighth National conference on Artificial intelligence - Volume 1
Models of plans to support communication: an initial report
AAAI'90 Proceedings of the eighth National conference on Artificial intelligence - Volume 1
PRAGMA: a flexible bidirectional dialogue system
AAAI'90 Proceedings of the eighth National conference on Artificial intelligence - Volume 2
User modeling and user interfaces
AAAI'90 Proceedings of the eighth National conference on Artificial intelligence - Volume 2
The automated understanding of simple bar charts
Artificial Intelligence
Decision theoretic dialogue planning for initiative problems
UM'05 Proceedings of the 10th international conference on User Modeling
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Existing models of plan inference (PI) in conversation have assumed that the agent whose plan is being inferred (the actor) and the agent drawing the inference (the observer) have identical beliefs about actions in the domain. I argue that this assumption often results in failure of both the PI process and the communicative process that PI is meant to support. In particular, it precludes the principled generation of appropriate responses to queries that arise from invalied plans. I describe a model of PI that abandons this assumption. It rests on an analysis of plans as mental phenomena. Judgements that a plan is invalid are associated with particular discrepancies between the beliefs that the observer ascribes to the actor when the former believes that the latter has some plan, and the beliefs that the observer herself holds. I show that the content of an appropriate response to a query is affected by the types of any such discrepancies of belief judged to be present in the plan inferred to underlie that query. The PI model described here has been implemented in SPIRIT, a small demonstration system that answers questions about the domain of computer mail.