no code implementations • EMNLP (sdp) 2020 • Muthu Kumar Chandrasekaran, Guy Feigenblat, Eduard Hovy, Abhilasha Ravichander, Michal Shmueli-Scheuer, Anita de Waard
We present the results of three Shared Tasks held at the Scholarly Document Processing Workshop at EMNLP2020: CL-SciSumm, LaySumm and LongSumm.
no code implementations • ACL 2021 • Abhilasha Ravichander, Alan W Black, Thomas Norton, Shomir Wilson, Norman Sadeh
Privacy plays a crucial role in preserving democratic ideals and personal autonomy.
1 code implementation • CSRR (ACL) 2022 • Dheeraj Rajagopal, Aman Madaan, Niket Tandon, Yiming Yang, Shrimai Prabhumoye, Abhilasha Ravichander, Peter Clark, Eduard Hovy
Recently, models have been shown to predict the effects of unexpected situations, e. g., would cloudy skies help or hinder plant growth?
2 code implementations • EACL 2021 • Abhilasha Ravichander, Siddharth Dalmia, Maria Ryskina, Florian Metze, Eduard Hovy, Alan W Black
When Question-Answering (QA) systems are deployed in the real world, users query them through a variety of interfaces, such as speaking to voice assistants, typing questions into a search engine, or even translating questions to languages supported by the QA system.
1 code implementation • 1 Feb 2021 • Yanai Elazar, Nora Kassner, Shauli Ravfogel, Abhilasha Ravichander, Eduard Hovy, Hinrich Schütze, Yoav Goldberg
In this paper we study the question: Are Pretrained Language Models (PLMs) consistent with respect to factual knowledge?
1 code implementation • Joint Conference on Lexical and Computational Semantics 2020 • Abhilasha Ravichander, Eduard Hovy, Kaheer Suleman, Adam Trischler, Jackie Chi Kit Cheung
In particular, we demonstrate through a simple consistency probe that the ability to correctly retrieve hypernyms in cloze tasks, as used in prior work, does not correspond to systematic knowledge in BERT.
no code implementations • 22 Oct 2020 • Aman Madaan, Dheeraj Rajagopal, Yiming Yang, Abhilasha Ravichander, Eduard Hovy, Shrimai Prabhumoye
Reasoning about events and tracking their influences is fundamental to understanding processes.
no code implementations • EACL 2021 • Abhilasha Ravichander, Yonatan Belinkov, Eduard Hovy
Although neural models have achieved impressive results on several NLP benchmarks, little is understood about the mechanisms they use to perform language tasks.
1 code implementation • IJCNLP 2019 • Abhilasha Ravichander, Alan W. black, Shomir Wilson, Thomas Norton, Norman Sadeh
The PrivacyQA corpus offers a challenging corpus for question answering, with genuine real-world utility.
1 code implementation • CONLL 2019 • Abhilasha Ravichander, Aakanksha Naik, Carolyn Rose, Eduard Hovy
Quantitative reasoning is a higher-order reasoning skill that any intelligent natural language understanding system can reasonably be expected to handle.
1 code implementation • COLING 2018 • Aakanksha Naik, Abhilasha Ravichander, Norman Sadeh, Carolyn Rose, Graham Neubig
Natural language inference (NLI) is the task of determining if a natural language hypothesis can be inferred from a given premise in a justifiable manner.
no code implementations • 23 Jun 2017 • Abhilasha Ravichander, Shruti Rijhwani, Rajat Kulshreshtha, Chirag Nagpal, Tadas Baltrušaitis, Louis-Philippe Morency
In this work, we focus on improving learning for such hierarchical models and demonstrate our method on the task of speaker trait prediction.
no code implementations • 31 May 2017 • Paul Michel, Abhilasha Ravichander, Shruti Rijhwani
We investigate the pertinence of methods from algebraic topology for text data analysis.