Search Results for author: Yankai Zeng

Found 5 papers, 2 papers with code

Automated Interactive Domain-Specific Conversational Agents that Understand Human Dialogs

no code implementations15 Mar 2023 Yankai Zeng, Abhiramon Rajasekharan, Parth Padalkar, Kinjal Basu, Joaquín Arias, Gopal Gupta

To the best of our knowledge, AutoConcierge is the first automated conversational agent that can realistically converse like a human and provide help to humans based on truly understanding human utterances.

Sentence

Reliable Natural Language Understanding with Large Language Models and Answer Set Programming

no code implementations7 Feb 2023 Abhiramon Rajasekharan, Yankai Zeng, Parth Padalkar, Gopal Gupta

NLU applications developed using the STAR framework are also explainable: along with the predicates generated, a justification in the form of a proof tree can be produced for a given output.

Mathematical Reasoning Natural Language Understanding

Weakly-Supervised Visual-Retriever-Reader for Knowledge-based Question Answering

1 code implementation EMNLP 2021 Man Luo, Yankai Zeng, Pratyay Banerjee, Chitta Baral

The visual retriever aims to retrieve relevant knowledge, and the visual reader seeks to predict answers based on given knowledge.

Question Answering Retrieval +1

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