Researcher profile

Behnam Hedayatnia

2 papers in the PaperMetrix corpus

Publications

Papers by this author

Alexa Prize — State of the Art in Conversational AI

2018 · AI Magazine

To advance the state of the art in conversational AI, Amazon launched the Alexa Prize, a $2.5 million competition that challenges university teams to build conversational agents, or “socialbots,” that can converse coherently and engagingly …
MERCY: Multiple Response Ranking Concurrently in Realistic Open-Domain Conversational Systems

2023

Automatic Evaluation (AE) and Response Selection (RS) models assign quality scores to various candidate responses and rank them in conversational setups. Prior response ranking research compares various models’ performance on synthetically generated test sets. In …