Karthik Gopalakrishnan

Orcid: 0000-0001-9855-9969

Affiliations:
  • Amazon Alexa AI, Sunnyvale, CA, USA
  • Georgia Institute of Technology, USA
  • Indian Institute of Technology, Patna, India


According to our database1, Karthik Gopalakrishnan authored at least 29 papers between 2015 and 2024.

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Bibliography

2024
Overview of the Tenth Dialog System Technology Challenge: DSTC10.
IEEE ACM Trans. Audio Speech Lang. Process., 2024

Overview of the Ninth Dialog System Technology Challenge: DSTC9.
IEEE ACM Trans. Audio Speech Lang. Process., 2024

2023
Beyond the Imitation Game: Quantifying and extrapolating the capabilities of language models.
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Trans. Mach. Learn. Res., 2023

Don't Stop Self-Supervision: Accent Adaptation of Speech Representations via Residual Adapters.
Proceedings of the 24th Annual Conference of the International Speech Communication Association, 2023

A Metric-Driven Approach to Conformer Layer Pruning for Efficient ASR Inference.
Proceedings of the 24th Annual Conference of the International Speech Communication Association, 2023

Rethinking the Role of Scale for In-Context Learning: An Interpretability-based Case Study at 66 Billion Scale.
Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2023

2022
Alexa Teacher Model: Pretraining and Distilling Multi-Billion-Parameter Encoders for Natural Language Understanding Systems.
CoRR, 2022


Analyzing the Limits of Self-Supervision in Handling Bias in Language.
Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2022, 2022

Think Before You Speak: Explicitly Generating Implicit Commonsense Knowledge for Response Generation.
Proceedings of the 60th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2022

VISITRON: Visual Semantics-Aligned Interactively Trained Object-Navigator.
Proceedings of the Findings of the Association for Computational Linguistics: ACL 2022, 2022

2021
Think Before You Speak: Using Self-talk to Generate Implicit Commonsense Knowledge for Response Generation.
CoRR, 2021

Incorporating Commonsense Knowledge Graph in Pretrained Models for Social Commonsense Tasks.
CoRR, 2021

Beyond Domain APIs: Task-oriented Conversational Modeling with Unstructured Knowledge Access Track in DSTC9.
CoRR, 2021

Go Beyond Plain Fine-Tuning: Improving Pretrained Models for Social Commonsense.
Proceedings of the IEEE Spoken Language Technology Workshop, 2021

Commonsense-Focused Dialogues for Response Generation: An Empirical Study.
Proceedings of the 22nd Annual Meeting of the Special Interest Group on Discourse and Dialogue, 2021

Generative Conversational Networks.
Proceedings of the 22nd Annual Meeting of the Special Interest Group on Discourse and Dialogue, 2021

Multi-Sentence Knowledge Selection in Open-Domain Dialogue.
Proceedings of the 14th International Conference on Natural Language Generation, 2021

"How Robust R U?": Evaluating Task-Oriented Dialogue Systems on Spoken Conversations.
Proceedings of the IEEE Automatic Speech Recognition and Understanding Workshop, 2021

2020
Policy-Driven Neural Response Generation for Knowledge-Grounded Dialogue Systems.
CoRR, 2020

Beyond Domain APIs: Task-oriented Conversational Modeling with Unstructured Knowledge Access.
Proceedings of the 21th Annual Meeting of the Special Interest Group on Discourse and Dialogue, 2020

Are Neural Open-Domain Dialog Systems Robust to Speech Recognition Errors in the Dialog History? An Empirical Study.
Proceedings of the 21st Annual Conference of the International Speech Communication Association, 2020

Policy-Driven Neural Response Generation for Knowledge-Grounded Dialog Systems.
Proceedings of the 13th International Conference on Natural Language Generation, 2020

2019
Topical-Chat: Towards Knowledge-Grounded Open-Domain Conversations.
Proceedings of the 20th Annual Conference of the International Speech Communication Association, 2019

2018
Advancing the State of the Art in Open Domain Dialog Systems through the Alexa Prize.
CoRR, 2018

2016
Social interaction in the Flickr social network.
Proceedings of the 8th International Conference on Communication Systems and Networks, 2016

2015
Social Interaction in Flickr: Mechanisms and Role in Link Formation.
CoRR, 2015

Bublz! : Playing with Bubbles to Develop Mathematical Thinking.
CoRR, 2015

Get 'em Moles! : Improved Spelling and Pronunciation through an Educational Game.
CoRR, 2015


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