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FLAIRS
2008
13 years 9 months ago
Diagnosing Natural Language Answers to Support Adaptive Tutoring
Understanding answers to open-ended explanation questions is important in intelligent tutoring systems. Existing systems use natural language techniques in essay analysis, but rev...
Myroslava Dzikovska, Gwendolyn E. Campbell, Charle...
IJCNLP
2005
Springer
14 years 29 days ago
Instance-Based Generation for Interactive Restricted Domain Question Answering Systems
Abstract. One important component of interactive systems is the generation component. While template-based generation is appropriate in many cases (for example, task oriented spoke...
Matthias Denecke, Hajime Tsukada
NAACL
2007
13 years 9 months ago
Adaptive Tutorial Dialogue Systems Using Deep NLP Techniques
We present tutorial dialogue systems in two different domains that demonstrate the use of dialogue management and deep natural language processing techniques. Generation technique...
Myroslava Dzikovska, Charles B. Callaway, Elaine F...
NDQA
2003
123views Education» more  NDQA 2003»
13 years 8 months ago
HITIQA: A Data Driven Approach to Interactive Question Answering: A Preliminary Report
HITIQA is an interactive question answering technology designed to allow intelligence analysts and other users of information systems to pose questions in natural language and obt...
Sharon Small, Nobuyuki Shimizu, Tomek Strzalkowski...
ICMI
2007
Springer
135views Biometrics» more  ICMI 2007»
14 years 1 months ago
Natural multimodal dialogue systems: a configurable dialogue and presentation strategies component
In the context of natural multimodal dialogue systems, we address the challenging issue of the definition of cooperative answers in an appropriate multimodal form. Highlighting th...
Meriam Horchani, Benjamin Caron, Laurence Nigay, F...