Karthik Gopalakrishnan

According to our database, Karthik Gopalakrishnan authored at least 25 papers between 2015 and 2024.

Collaborative distances:

• Dijkstra number of three.
• Erdős number of three.

2024

Overview of the Tenth Dialog System Technology Challenge: DSTC10.

Koichiro Yoshino, Yun-Nung Chen, Paul A. Crook, Satwik Kottur, Jinchao Li, Behnam Hedayatnia, Seungwhan Moon, Zhengcong Fei, Zekang Li, Jinchao Zhang, Yang Feng, Jie Zhou, Seokhwan Kim, Yang Liu, Di Jin, Alexandros Papangelis, Karthik Gopalakrishnan, Dilek Hakkani-Tur, Babak Damavandi, Alborz Geramifard, Chiori Hori, Ankit Shah, Chen Zhang, Haizhou Li, João Sedoc, Luis F. D'Haro, Rafael E. Banchs, Alexander Rudnicky

IEEE ACM Trans. Audio Speech Lang. Process., 2024

2022

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

Jack FitzGerald, Shankar Ananthakrishnan, Konstantine Arkoudas, Davide Bernardi, Abhishek Bhagia, Claudio Delli Bovi, Jin Cao, Rakesh Chada, Amit Chauhan, Luoxin Chen, Anurag Dwarakanath, Satyam Dwivedi, Turan Gojayev, Karthik Gopalakrishnan, Thomas Gueudré, Dilek Hakkani-Tur, Wael Hamza, Jonathan J. Hüser, Kevin Martin Jose, Haidar Khan, Beiye Liu, Jianhua Lu, Alessandro Manzotti, Pradeep Natarajan, Karolina Owczarzak, Gokmen Oz, Enrico Palumbo, Charith Peris, Chandana Satya Prakash, Stephen Rawls, Andy Rosenbaum, Anjali Shenoy, Saleh Soltan, Mukund Harakere Sridhar, Liz Tan, Fabian Triefenbach, Pan Wei, Haiyang Yu, Shuai Zheng, Gökhan Tür, Prem Natarajan

CoRR, 2022

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

Jack FitzGerald, Shankar Ananthakrishnan, Konstantine Arkoudas, Davide Bernardi, Abhishek Bhagia, Claudio Delli Bovi, Jin Cao, Rakesh Chada, Amit Chauhan, Luoxin Chen, Anurag Dwarakanath, Satyam Dwivedi, Turan Gojayev, Karthik Gopalakrishnan, Thomas Gueudré, Dilek Hakkani-Tur, Wael Hamza, Jonathan J. Hüser, Kevin Martin Jose, Haidar Khan, Beiye Liu, Jianhua Lu, Alessandro Manzotti, Pradeep Natarajan, Karolina Owczarzak, Gokmen Oz, Enrico Palumbo, Charith Peris, Chandana Satya Prakash, Stephen Rawls, Andy Rosenbaum, Anjali Shenoy, Saleh Soltan, Mukund Harakere Sridhar, Lizhen Tan, Fabian Triefenbach, Pan Wei, Haiyang Yu, Shuai Zheng, Gökhan Tür, Prem Natarajan

Proceedings of the KDD '22: The 28th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, Washington, DC, USA, August 14, 2022

Analyzing the Limits of Self-Supervision in Handling Bias in Language.

Lisa Bauer, Karthik Gopalakrishnan, Spandana Gella, Yang Liu, Mohit Bansal, Dilek Hakkani-Tur

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.

Pei Zhou, Karthik Gopalakrishnan, Behnam Hedayatnia, Seokhwan Kim, Jay Pujara, Xiang Ren, Yang Liu, Dilek Hakkani-Tur

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.

Ayush Shrivastava, Karthik Gopalakrishnan, Yang Liu, Robinson Piramuthu, Gökhan Tür, Devi Parikh, Dilek Hakkani-Tur

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.

Pei Zhou, Karthik Gopalakrishnan, Behnam Hedayatnia, Seokhwan Kim, Jay Pujara, Xiang Ren, Yang Liu, Dilek Hakkani-Tur

CoRR, 2021

Incorporating Commonsense Knowledge Graph in Pretrained Models for Social Commonsense Tasks.

Ting-Yun Chang, Yang Liu, Karthik Gopalakrishnan, Behnam Hedayatnia, Pei Zhou, Dilek Hakkani-Tür

CoRR, 2021

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

Seokhwan Kim, Mihail Eric, Behnam Hedayatnia, Karthik Gopalakrishnan, Yang Liu, Chao-Wei Huang, Dilek Hakkani-Tür

CoRR, 2021

Go Beyond Plain Fine-Tuning: Improving Pretrained Models for Social Commonsense.

Ting-Yun Chang, Yang Liu, Karthik Gopalakrishnan, Behnam Hedayatnia, Pei Zhou, Dilek Hakkani-Tür

Proceedings of the IEEE Spoken Language Technology Workshop, 2021

Commonsense-Focused Dialogues for Response Generation: An Empirical Study.

Pei Zhou, Karthik Gopalakrishnan, Behnam Hedayatnia, Seokhwan Kim, Jay Pujara, Xiang Ren, Yang Liu, Dilek Hakkani-Tür

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

Generative Conversational Networks.

Alexandros Papangelis, Karthik Gopalakrishnan, Aishwarya Padmakumar, Seokhwan Kim, Gökhan Tür, Dilek Hakkani-Tür

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

Multi-Sentence Knowledge Selection in Open-Domain Dialogue.

Mihail Eric, Nicole Chartier, Behnam Hedayatnia, Karthik Gopalakrishnan, Pankaj Rajan, Yang Liu, Dilek Hakkani-Tur

Proceedings of the 14th International Conference on Natural Language Generation, 2021

"How Robust R U?": Evaluating Task-Oriented Dialogue Systems on Spoken Conversations.

Seokhwan Kim, Yang Liu, Di Jin, Alexandros Papangelis, Karthik Gopalakrishnan, Behnam Hedayatnia, Dilek Hakkani-Tür

Proceedings of the IEEE Automatic Speech Recognition and Understanding Workshop, 2021

2020

Overview of the Ninth Dialog System Technology Challenge: DSTC9.

R. Chulaka Gunasekara, Seokhwan Kim, Luis Fernando D'Haro, Abhinav Rastogi, Yun-Nung Chen, Mihail Eric, Behnam Hedayatnia, Karthik Gopalakrishnan, Yang Liu, Chao-Wei Huang, Dilek Hakkani-Tür, Jinchao Li, Qi Zhu, Lingxiao Luo, Lars Liden, Kaili Huang, Shahin Shayandeh, Runze Liang, Baolin Peng, Zheng Zhang, Swadheen Shukla, Minlie Huang, Jianfeng Gao, Shikib Mehri, Yulan Feng, Carla Gordon, Seyed Hossein Alavi, David R. Traum, Maxine Eskénazi, Ahmad Beirami, Eunjoon Cho, Paul A. Crook, Ankita De, Alborz Geramifard, Satwik Kottur, Seungwhan Moon, Shivani Poddar, Rajen Subba

CoRR, 2020

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

Behnam Hedayatnia, Seokhwan Kim, Yang Liu, Karthik Gopalakrishnan, Mihail Eric, Dilek Hakkani-Tür

CoRR, 2020

Beyond Domain APIs: Task-oriented Conversational Modeling with Unstructured Knowledge Access.

Seokhwan Kim, Mihail Eric, Karthik Gopalakrishnan, Behnam Hedayatnia, Yang Liu, Dilek Hakkani-Tür

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.

Karthik Gopalakrishnan, Behnam Hedayatnia, Longshaokan Wang, Yang Liu, Dilek Hakkani-Tür

Proceedings of the Interspeech 2020, 2020

Policy-Driven Neural Response Generation for Knowledge-Grounded Dialog Systems.

Behnam Hedayatnia, Karthik Gopalakrishnan, Seokhwan Kim, Yang Liu, Mihail Eric, Dilek Hakkani-Tür

Proceedings of the 13th International Conference on Natural Language Generation, 2020

2019

Topical-Chat: Towards Knowledge-Grounded Open-Domain Conversations.

Karthik Gopalakrishnan, Behnam Hedayatnia, Qinlang Chen, Anna Gottardi, Sanjeev Kwatra, Anu Venkatesh, Raefer Gabriel, Dilek Hakkani-Tür

Proceedings of the Interspeech 2019, 2019

2018

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

Chandra Khatri, Behnam Hedayatnia, Anu Venkatesh, Jeff Nunn, Yi Pan, Qing Liu, Han Song, Anna Gottardi, Sanjeev Kwatra, Sanju Pancholi, Ming Cheng, Qinglang Chen, Lauren Stubel, Karthik Gopalakrishnan, Kate Bland, Raefer Gabriel, Arindam Mandal, Dilek Hakkani-Tür, Gene Hwang, Nate Michel, Eric King, Rohit Prasad

CoRR, 2018

2016

Social interaction in the Flickr social network.

Karthik Gopalakrishnan, Arun Pandey, Joydeep Chandra

Proceedings of the 8th International Conference on Communication Systems and Networks, 2016

2015

Social Interaction in Flickr: Mechanisms and Role in Link Formation.

Karthik Gopalakrishnan, Arun Pandey, Joydeep Chandra

CoRR, 2015

Bublz! : Playing with Bubbles to Develop Mathematical Thinking.

Dhruv Chand, Karthik Gopalakrishnan, K. K. Nisha, Mudit Sinha, Shreya Sriram

CoRR, 2015

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

Dhruv Chand, Karthik Gopalakrishnan, K. K. Nisha, Mudit Sinha, Shreya Sriram

CoRR, 2015