Rishav Chakravarti

According to our database, Rishav Chakravarti authored at least 14 papers between 2009 and 2022.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2022

Generation-Focused Table-Based Intermediate Pre-training for Free-Form Question Answering.

Peng Shi, Patrick Ng, Feng Nan, Henghui Zhu, Jun Wang, Jiarong Jiang, Alexander Hanbo Li, Rishav Chakravarti, Donald Weidner, Bing Xiang, Zhiguo Wang

Proceedings of the Thirty-Sixth AAAI Conference on Artificial Intelligence, 2022

2021

Towards Confident Machine Reading Comprehension.

Rishav Chakravarti, Avirup Sil

CoRR, 2021

Capturing Row and Column Semantics in Transformer Based Question Answering over Tables.

Michael R. Glass, Mustafa Canim, Alfio Gliozzo, Saneem A. Chemmengath, Vishwajeet Kumar, Rishav Chakravarti, Avi Sil, Feifei Pan, Samarth Bharadwaj, Nicolas Rodolfo Fauceglia

Proceedings of the 2021 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, 2021

2020

ARES: A Reading Comprehension Ensembling Service.

Anthony Ferritto, Lin Pan, Rishav Chakravarti, Salim Roukos, Radu Florian, J. William Murdock, Avirup Sil

Proceedings of the 2020 Conference on Empirical Methods in Natural Language Processing: System Demonstrations, 2020

A Multilingual Reading Comprehension System for more than 100 Languages.

Anthony Ferritto, Sara Rosenthal, Mihaela A. Bornea, Kazi Hasan, Rishav Chakravarti, Salim Roukos, Radu Florian, Avi Sil

Proceedings of the 28th International Conference on Computational Linguistics, 2020

Towards building a Robust Industry-scale Question Answering System.

Rishav Chakravarti, Anthony Ferritto, Bhavani Iyer, Lin Pan, Radu Florian, Salim Roukos, Avi Sil

Proceedings of the 28th International Conference on Computational Linguistics, 2020

Span Selection Pre-training for Question Answering.

Michael R. Glass, Alfio Gliozzo, Rishav Chakravarti, Anthony Ferritto, Lin Pan, G. P. Shrivatsa Bhargav, Dinesh Garg, Avirup Sil

Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics, 2020

The TechQA Dataset.

Vittorio Castelli, Rishav Chakravarti, Saswati Dana, Anthony Ferritto, Radu Florian, Martin Franz, Dinesh Garg, Dinesh Khandelwal, J. Scott McCarley, Mike McCawley, Mohamed Nasr, Lin Pan, Cezar Pendus, John F. Pitrelli, Saurabh Pujar, Salim Roukos, Andrzej Sakrajda, Avirup Sil, Rosario Uceda-Sosa, Todd Ward, Rong Zhang

Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics, 2020

2019

Ensembling Strategies for Answering Natural Questions.

Anthony Ferritto, Lin Pan, Rishav Chakravarti, Salim Roukos, Radu Florian, J. William Murdock, Avirup Sil

CoRR, 2019

Frustratingly Easy Natural Question Answering.

Lin Pan, Rishav Chakravarti, Anthony Ferritto, Michael R. Glass, Alfio Gliozzo, Salim Roukos, Radu Florian, Avirup Sil

CoRR, 2019

CFO: A Framework for Building Production NLP Systems.

Rishav Chakravarti, Cezar Pendus, Andrzej Sakrajda, Anthony Ferritto, Lin Pan, Michael R. Glass, Vittorio Castelli, J. William Murdock, Radu Florian, Salim Roukos, Avirup Sil

Proceedings of the 2019 Conference on Empirical Methods in Natural Language Processing and the 9th International Joint Conference on Natural Language Processing, 2019

2018

Query Focused Variable Centroid Vectors for Passage Re-ranking in Semantic Search.

Md. Faisal Mahbub Chowdhury, Vijil Chenthamarakshan, Rishav Chakravarti, Alfio Massimiliano Gliozzo

CoRR, 2018

2017

Improved Answer Selection with Pre-Trained Word Embeddings.

Rishav Chakravarti, Jirí Navrátil, Cícero Nogueira dos Santos

CoRR, 2017

2009

A Study of Color Histogram Based Image Retrieval.

Rishav Chakravarti, Xiannong Meng

Proceedings of the Sixth International Conference on Information Technology: New Generations, 2009