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A Bayesian approach to plan recognition for interface agents

M. Armentano, A. Amandi
2006 Inteligencia Artificial  
Resumen Los agentes de interfaz son entidades de software que proveen asistencia personalizada a un usuario en el uso de aplicaciones de software.  ...  Palabras clave: Agentes de Interfaz, Reconocimiento de planes 1 Sin intención de ser sexistas, por simplicidad nos referimos al usuario como "él".  ...  y a los objetivos del usuario en sí. • Algunas tareas pueden ser parte de más de un plan (tareas sobrecargadas) • El usuario puede interrumpir o suspender el plan que está ejecutando. • El usuario puede  ... 
doi:10.4114/ia.v10i32.926 fatcat:pwanfqf7ifehxdkc5qzxzjepby

Choosing when to interact with learners

Lei Qu, Ning Wang, W. Lewis Johnson
2004 Proceedings of the 9th international conference on Intelligent user interface - IUI '04  
In this paper, we describe a method for pedagogical agents to choose when to interact with learners in interactive learning environments.  ...  We plan to incorporate this capability into a pedagogical agent able to interact with learners in socially appropriate ways.  ...  Plan recognition is implemented in the .NET agent service.  ... 
doi:10.1145/964482.964514 fatcat:2r5ouigrjbckrbgp2mgp3n2ese

Choosing when to interact with learners

Lei Qu, Ning Wang, W. Lewis Johnson
2004 Proceedings of the 9th international conference on Intelligent user interface - IUI '04  
In this paper, we describe a method for pedagogical agents to choose when to interact with learners in interactive learning environments.  ...  We plan to incorporate this capability into a pedagogical agent able to interact with learners in socially appropriate ways.  ...  Plan recognition is implemented in the .NET agent service.  ... 
doi:10.1145/964442.964514 dblp:conf/iui/QuWJ04 fatcat:2svboxpjdnhlbcjiyxt7xpdqly

COLLAGEN: Applying Collaborative Discourse Theory to Human-Computer Interaction

Charles Rich, Candace L. Sidner, Neal Lesh
2001 The AI Magazine  
I We describe an approach to intelligent user interfaces, based on the idea of making the computer a collaborator, and an application-independent technology for implementing such interfaces. Articles  ...  Plan recognition has often been proposed for improving user interfaces or to facilitate intelligent help features.  ...  Plan Recognition Plan recognition (Kautz and Allen 1986) is the process of inferring intentions from actions.  ... 
doi:10.1609/aimag.v22i4.1589 dblp:journals/aim/RichSL01 fatcat:tutmohofqbfwtovt3svre4bxay

Using Learner Focus of Attention to Detect Learner Motivation Factors [chapter]

Lei Qu, Ning Wang, W. Lewis Johnson
2005 Lecture Notes in Computer Science  
This paper presents a model for pedagogical agents to use the learner's attention to detect motivation factors of the learner in interactive learning environments.  ...  A Bayesian model is used to combine evidence from the learner's eye gaze and interface actions to infer the learner's focus of attention.  ...  And it combines the method for tracking learner focus of attention with a plan recognition capability for interpreting the learner's actions and forming expectations of future actions.  ... 
doi:10.1007/11527886_10 fatcat:awdzvy2tfrg57brfzmy3fn56ku

Tasking robots through multimodal interfaces: The "Coach Metaphor" [chapter]

Luc Julia
1998 Lecture Notes in Computer Science  
This paper presents multimodal interfaces to task and control multiple robots controlled by an agent-based architecture.  ...  We present several interfaces specifically developed for SRI's robots, and we show an example (controlling robots on a soccer field) where the metaphor matches, one to one, the real world.  ...  Thanks also to Samir Gherbi, from the Ecole Polytechnique Fédérale de Lausanne in Switzerland, for the time he spent programming our interfaces.  ... 
doi:10.1007/bfb0033372 fatcat:v4gn5i3djrcpvgxephy773kpsu

Visualizations for an Explainable Planning Agent [article]

Tathagata Chakraborti and Kshitij P. Fadnis and Kartik Talamadupula and Mishal Dholakia and Biplav Srivastava and Jeffrey O. Kephart and Rachel K. E. Bellamy
2018 arXiv   pre-print
In this paper, we report on the visualization capabilities of an Explainable AI Planning (XAIP) agent that can support human in the loop decision making.  ...  Imposing transparency and explainability requirements on such agents is especially important in order to establish trust and common ground with the end-to-end automated planning system.  ...  We are currently in the process of integrating the faster but approximate plan recognition algorithm from (E.-Martín, R.-Moreno, and Smith 2015) to provide scalable support for recognition.  ... 
arXiv:1709.04517v2 fatcat:uoc2ljabtba2dktncbrgdclbmm

An agent-based approach to dialogue management in personal assistants

Anh Nguyen, Wayne Wobcke
2005 Proceedings of the 10th international conference on Intelligent user interfaces - IUI '05  
We propose an agent-based approach for developing the dialogue manager that acts as the central point maintaining continuous user-system interaction and coordinating the activities of the assistants.  ...  We describe our initial implementation which contains an email management agent that the user can interact with through a spoken dialogue and an interface on PDAs.  ...  ACKNOWLEDGEMENTS This work was funded by the CRC for Smart Internet Technology. We would like to thank Agent Oriented Software Group for the use of their JACK agents platform.  ... 
doi:10.1145/1040830.1040865 dblp:conf/iui/NguyenW05 fatcat:chocq3t3ajfzdkkyv2qw6lu45a

Page 939 of Psychological Abstracts Vol. 81, Issue 2 [page]

1994 Psychological Abstracts  
Plan recognition (PR) is a step toward making user interfaces more intelligent and cooperative.  ...  (MITRE Corp, Computing Research & Technology Dept, Bedford, MA) On the interaction between plan recognition and intelligent interfaces.  ... 

Session Analysis using Plan Recognition [article]

Reuth Mirsky, Ya'akov Gal, David Tolpin
2017 arXiv   pre-print
It uses a novel approach for plan recognition from bare-bone UI data, which reasons about the plan library at the lowest recognition level in order to define the relevancy of actions in our domain, and  ...  online interface.  ...  Such interfaces provide a rich framework for users and are becoming increasingly prevalent in many web and mobile applications, but challenge conventional plan recognition algorithms for inferring users  ... 
arXiv:1706.06328v1 fatcat:vttanz3fo5h7nof45lsuiex37m

SketchiXML

Adrien Coyette, Stéphane Faulkner, Manuel Kolp, Quentin Limbourg, Jean Vanderdonckt
2004 Proceedings of the 3rd annual conference on Task models and diagrams - TAMODIA '04  
During these last years, many researchers have proposed new alternatives for early interface design based on handsketch.  ...  But these new alternatives seem to be dedicated to obsolescence as they only offer the possibility to generate user interfaces for a single platform in a unique language.  ...  Jorge and Anabela Caetano for allowing us to use JavaSketchIt for our research.  ... 
doi:10.1145/1045446.1045461 dblp:conf/tamodia/CoyetteFKLV04 fatcat:mr5k66do5jdvxemlvq4a6zt6ou

Utility theory-based user models for intelligent interface agents [chapter]

Scott M. Brown, Eugene Santos, Sheila B. Banks
1998 Lecture Notes in Computer Science  
input database query system, and a virtual space plane |that are being used as test beds for our interface agent research.  ...  An underlying problem of current i n terface agent research i s the failure to adequately address e ective and e cient k n o wledge representations and associated methodologies suitable for modeling the  ...  With keyhole plan recognition, the agent is unaware of or indi erent to the plan recognition process.  ... 
doi:10.1007/3-540-64575-6_65 fatcat:simdexwozbgtxikygtz6xegtti

Multimodal maps: An agent-based approach [chapter]

Adam Cheyer, Luc Julia
1998 Lecture Notes in Computer Science  
To illustrate this technique, we present a prototype map-based application for a travel planning domain.  ...  To implement the described application, a hierarchical distributed network of heterogeneous software agents was augmented by appropriate functionality for developing synergistic multimodal applications  ...  The gesture micro-agent accesses recognition algorithms developed for TAPAGE.  ... 
doi:10.1007/bfb0052316 fatcat:ftponhj4hzdyvhp6itioozflnu

Interoperability and Knowledge Representation in Distributed Health and Fitness Companion Dialogue System

Jaakko Hakulinen, Markku Turunen
2008 International Conference on Computational Linguistics  
In this paper, a model utilizing a dialogue plan to communicate information from domain level planner to dialogue management and from there to a separate mobile interface is presented.  ...  As spoken dialogue systems move beyond task oriented dialogues and become distributed in the pervasive computing environments, their growing complexity calls for more modular structures.  ...  In the current H&F prototype, there are over 30 dialogue agents. There is a separate agent for each topic that can occur in the plan. In practice, one topic maps to a single plan item.  ... 
dblp:conf/coling/HakulinenT08 fatcat:orfaknrjbrak5a3lhagxoqofu4

Context-Aware Cognitive Agent Architecture for Ambient User Interfaces [chapter]

Youngho Lee, Choonsung Shin, Woontack Woo
2009 Lecture Notes in Computer Science  
possible scenarios for realizing ambient interfaces.  ...  In this paper, we introduce the design of Context-aware Cognitive Agent Architecture (CCAA) for real-time and intelligent responses of ambient user interfaces in ubiquitous virtual reality, and discuss  ...  Context-Aware Cognitive Agent Architecture for Ambient User Interfaces Cognitive Agent Architecture for virtual and smart environment was proposed for realizing seamless interaction in ubiquitous virtual  ... 
doi:10.1007/978-3-642-02580-8_50 fatcat:4j5qdvl3irgetnk2t3zord4fze
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