no code implementations • EMNLP 2020 • Nikhil Verma, Abhishek Sharma, Dhiraj Madan, Danish Contractor, Harshit Kumar, Sachindra Joshi
Neural Conversational QA tasks such as ShARC require systems to answer questions based on the contents of a given passage.
1 code implementation • 23 Nov 2021 • Mayank Mishra, Dhiraj Madan, Gaurav Pandey, Danish Contractor
Recent methods for knowledge grounded dialogs generate responses by incorporating information from an external textual document.
1 code implementation • NeurIPS 2020 • Santosh Kumar Srivastava, Dinesh Khandelwal, Dhiraj Madan, Dinesh Garg, Hima Karanam, L Venkata Subramaniam
Our training runs 9-times faster than the original QE scheme on this task.
2 code implementations • 9 Sep 2019 • Nikhil Verma, Abhishek Sharma, Dhiraj Madan, Danish Contractor, Harshit Kumar, Sachindra Joshi
On studying recent state-of-the-art models on the ShARCQA task, we found indications that the models learn spurious clues/patterns in the dataset.
no code implementations • 2 Nov 2018 • Dhiraj Madan, Dinesh Raghu, Gaurav Pandey, Sachindra Joshi
However these states need to be handcrafted and annotated in the data.
no code implementations • IJCNLP 2017 • Dhiraj Madan, Sachindra Joshi
We propose a novel SimCluster algorithm that extends standard K-means algorithm to simultaneously cluster user utterances and agent utterances by taking their adjacency information into account.