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03/02/2023
Alexa Arena: A User-Centric Interactive Platform for Embodied AI
We introduce Alexa Arena, a user-centric simulation platform for Embodie...
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04/19/2021
Alexa Conversations: An Extensible Data-driven Approach for Building Task-oriented Dialogue Systems
Traditional goal-oriented dialogue systems rely on various components su...
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12/27/2018
Advancing the State of the Art in Open Domain Dialog Systems through the Alexa Prize
Building open domain conversational systems that allow users to have eng...
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11/30/2018
Detecting Offensive Content in Open-domain Conversations using Two Stage Semi-supervision
As open-ended human-chatbot interaction becomes commonplace, sensitive c...
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11/30/2018
Flexible and Scalable State Tracking Framework for Goal-Oriented Dialogue Systems
Goal-oriented dialogue systems typically rely on components specifically...
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10/26/2018
Parsing Coordination for Spoken Language Understanding
Typical spoken language understanding systems provide narrow semantic pa...
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10/18/2018
Contextual Topic Modeling For Dialog Systems
Accurate prediction of conversation topics can be a valuable signal for ...
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08/01/2018
Data Augmentation for Robust Keyword Spotting under Playback Interference
Accurate on-device keyword spotting (KWS) with low false accept and fals...
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05/05/2017