Search Results for author: Abhinav Bhatt

Found 3 papers, 1 papers with code

Defending Against Stealthy Backdoor Attacks

no code implementations27 May 2022 Sangeet Sagar, Abhinav Bhatt, Abhijith Srinivas Bidaralli

Defenses against security threats have been an interest of recent studies.

Saying No is An Art: Contextualized Fallback Responses for Unanswerable Dialogue Queries

1 code implementation ACL 2021 Ashish Shrivastava, Kaustubh Dhole, Abhinav Bhatt, Sharvani Raghunath

Despite end-to-end neural systems making significant progress in the last decade for task-oriented as well as chit-chat based dialogue systems, most dialogue systems rely on hybrid approaches which use a combination of rule-based, retrieval and generative approaches for generating a set of ranked responses.

Retrieval

Benchmarking BioRelEx for Entity Tagging and Relation Extraction

no code implementations31 May 2020 Abhinav Bhatt, Kaustubh D. Dhole

Extracting relationships and interactions between different biological entities is still an extremely challenging problem but has not received much attention as much as extraction in other generic domains.

Benchmarking Relation +1

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