1 code implementation • 28 Dec 2023 • Abhijit Mishra, Mingda Li, Soham Deo
After adaptation, models are fine-tuned on encrypted versions of existing training datasets.
no code implementations • 9 Feb 2022 • Jiawen Zhang, Abhijit Mishra, Avinesh P. V. S, Siddharth Patwardhan, Sachin Agarwal
In this work, we propose a potentially data-efficient approach that reuses existing systems for (a) image analysis, (b) question rewriting, and (c) text-based question answering to answer such visual questions.
no code implementations • 21 Dec 2021 • Sandeep Mathias, Diptesh Kanojia, Abhijit Mishra, Pushpak Bhattacharyya
Gaze behaviour has been used as a way to gather cognitive information for a number of years.
no code implementations • 7 Nov 2020 • Abhijit Mishra, Md Faisal Mahbub Chowdhury, Sagar Manohar, Dan Gutfreund, Karthik Sankaranarayanan
The model takes as input a set of un-ordered keywords, and part-of-speech (POS) based template instructions.
1 code implementation • Asian Chapter of the Association for Computational Linguistics 2020 • Sandeep Mathias, Rudra Murthy, Diptesh Kanojia, Abhijit Mishra, Pushpak Bhattacharyya
To demonstrate the efficacy of this multi-task learning based approach to automatic essay grading, we collect gaze behaviour for 48 essays across 4 essay sets, and learn gaze behaviour for the rest of the essays, numbering over 7000 essays.
no code implementations • IJCNLP 2019 • Abhijit Mishra, Tarun Tater, Karthik Sankaranarayanan
In this paper, we propose a novel framework for sarcasm generation; the system takes a literal negative opinion as input and translates it into a sarcastic version.
no code implementations • ACL 2019 • Abhijit Mishra, Anirban Laha, Karthik Sankaranarayanan, Parag Jain, Saravanan Krishnan
In this tutorial, we wish to cover the foundational, methodological, and system development aspects of translating structured data (such as data in tabular form) and knowledge bases (such as knowledge graphs) into natural language.
1 code implementation • ACL 2019 • Sai Surya, Abhijit Mishra, Anirban Laha, Parag Jain, Karthik Sankaranarayanan
The paper presents a first attempt towards unsupervised neural text simplification that relies only on unlabeled text corpora.
Ranked #3 on Text Simplification on ASSET
no code implementations • ACL 2018 • Sandeep Mathias, Diptesh Kanojia, Kevin Patel, Samarth Agarwal, Abhijit Mishra, Pushpak Bhattacharyya
Such subjective aspects are better handled using cognitive information.
1 code implementation • CL 2019 • Anirban Laha, Parag Jain, Abhijit Mishra, Karthik Sankaranarayanan
We present a framework for generating natural language description from structured data such as tables; the problem comes under the category of data-to-text natural language generation (NLG).
1 code implementation • 10 Sep 2018 • Parag Jain, Abhijit Mishra, Amar Prakash Azad, Karthik Sankaranarayanan
We propose a novel framework for controllable natural language transformation.
no code implementations • 2 Sep 2018 • Disha Shrivastava, Abhijit Mishra, Karthik Sankaranarayanan
Our evaluation shows that the measured coherence scores are positively correlated with the ground truth for both the datasets.
no code implementations • IJCNLP 2017 • Srikanth Tamilselvam, Seema Nagar, Abhijit Mishra, Kuntal Dey
The sentiment aggregation problem accounts for analyzing the sentiment of a user towards various aspects/features of a product, and meaningfully assimilating the pragmatic significance of these features/aspects from an opinionated text.
no code implementations • IJCNLP 2017 • Shweta Garg, Sudhanshu S Singh, Abhijit Mishra, Kuntal Dey
Automatic analysis of curriculum vitae (CVs) of applicants is of tremendous importance in recruitment scenarios.
no code implementations • 18 Jul 2017 • Parag Jain, Priyanka Agrawal, Abhijit Mishra, Mohak Sukhwani, Anirban Laha, Karthik Sankaranarayanan
Existing Natural Language Generation (NLG) systems are weak AI systems and exhibit limited capabilities when language generation tasks demand higher levels of creativity, originality and brevity.
no code implementations • ACL 2017 • Abhijit Mishra, Kuntal Dey, Pushpak Bhattacharyya
We contend that manual extraction of features may not be the best way to tackle text subtleties that characteristically prevail in complex classification tasks like Sentiment Analysis and Sarcasm Detection, and that even the extraction and choice of features should be delegated to the learning system.
no code implementations • CONLL 2016 • Abhijit Mishra, Diptesh Kanojia, Seema Nagar, Kuntal Dey, Pushpak Bhattacharyya
Sentiments expressed in user-generated short text and sentences are nuanced by subtleties at lexical, syntactic, semantic and pragmatic levels.
no code implementations • ACL 2016 • Abhijit Mishra, Diptesh Kanojia, Seema Nagar, Kuntal Dey, Pushpak Bhattacharyya
In this paper, we propose a novel mechanism for enriching the feature vector, for the task of sarcasm detection, with cognitive features extracted from eye-movement patterns of human readers.
no code implementations • 4 Oct 2016 • Aditya Joshi, Abhijit Mishra, Balamurali AR, Pushpak Bhattacharyya, Mark Carman
Alcohol abuse may lead to unsociable behavior such as crime, drunk driving, or privacy leaks.
no code implementations • LREC 2014 • Anoop Kunchukuttan, Abhijit Mishra, Rajen Chatterjee, Ritesh Shah, Pushpak Bhattacharyya
We present a compendium of 110 Statistical Machine Translation systems built from parallel corpora of 11 Indian languages belonging to both Indo-Aryan and Dravidian families.