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» ASQA: Agent Supported Question Answering System
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AAAI
1994
15 years 7 months ago
A Plan-Based Model for Response Generation in Collaborative Task-Oriented Dialogues
This paper presents a plan-based architecture for response generation in collaborative consultation dialogues, with emphasis on cases in which the system (consultant) and user (ex...
Jennifer Chu-Carroll, Sandra Carberry
AAAI
2010
15 years 7 months ago
How Incomplete Is Your Semantic Web Reasoner?
Conjunctive query answering is a key reasoning service for many ontology-based applications. In order to improve scalability, many Semantic Web query answering systems give up com...
Giorgos Stoilos, Bernardo Cuenca Grau, Ian Horrock...
IWPC
2005
IEEE
15 years 11 months ago
Supporting the Evolution of a Software Visualization Tool Through Usability Studies
The paper presents a usability study conducted with graduate and undergraduate computer science students, designed to evaluate the effectiveness of a software visualization tool n...
Andrian Marcus, Denise Comorski, Andrey Sergeyev
ITS
2004
Springer
129views Multimedia» more  ITS 2004»
15 years 11 months ago
Developing Learning by Teaching Environments That Support Self-Regulated Learning
Abstract. Betty’s Brain is a teachable agent system in the domain of river ecosystems that combines learning by teaching and self-regulation strategies to promote deep learning a...
Gautam Biswas, Krittaya Leelawong, Kadira Belynne,...
RTAS
2002
IEEE
15 years 11 months ago
Middleware versus Native OS Support: Architectural Considerations for Supporting Multimedia Applications
In this paper, we examine two architectural alternatives— native OS support versus middleware—for supporting multimedia applications. Specifically, we examine whether extensi...
Prashant J. Shenoy, Saif Hasan, Purushottam Kulkar...