research
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03/30/2023
What Types of Questions Require Conversation to Answer? A Case Study of AskReddit Questions
The proliferation of automated conversational systems such as chatbots, ...
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12/07/2022
Too Slow to Be Useful? On Incorporating Humans in the Loop of Smart Speakers
Real-time crowd-powered systems, such as Chorus/Evorus, VizWiz, and Appa...
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01/13/2020
