Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 6 of 6 for “"dialog management"”.
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Efficient model learning for dialog management
… POMDP parameters online and demonstrates them on dialog manager for a robotic wheelchair. In particular, we show how a combination of specialized queries ("meta-actions") can enable us to create a robust dialog manager that avoids the pitfalls in other POMDP-learning approaches. The dialog …
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Rapid configuration of discourse and dialog management in conversational systems
Thesis (M.Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2002.
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Model-based user interaction for accessing electronic news
… The two main problems in human-computer dialog are resolution of ambiguity and incompleteness. A model-based architecture is introduced in this thesis that provides a solution to these problems. The uniqueness of the solution is based on five interacting models: a language model …
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Towards a unified framework for sub-lexical and supra-lexical linguistic modeling
… of three major systems: speech understanding, dialog management and spoken language generation. In such a conversational interface, speech recognition as the front-end of speech understanding remains to be one of the fundamental challenges for establishing robust and effective human/computer …
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Empowering K-12 Students to Understand and Design Conversational Agents: Concepts, Recommendations and Development Platforms
… understanding; conversation representation; dialog management; data access and conversation context; and human-agent interaction. With conversational agents becoming increasingly ubiquitous, it is increasingly important for users of this technology—including and especially children—to be able …
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A Software Framework for Out-of-turn Interaction in a Multimodal Web Interface
Multimodal interfaces are becoming increasingly important with the advent of mobile devices, accessibility considerations, and novel software technologies that combine diverse interaction media. This thesis investigates systems support for web browsing in a multimodal interface. Specifically, we …