no code implementations • VarDial (COLING) 2022 • Abhijnan Nath, Rahul Ghosh, Nikhil Krishnaswamy
In this paper, we propose a method to detect if words in two similar languages, Assamese and Bengali, are cognates.
1 code implementation • COLING 2022 • Abhijnan Nath, Sina Mahdipour Saravani, Ibrahim Khebour, Sheikh Mannan, Zihui Li, Nikhil Krishnaswamy
Loanwords are words incorporated from one language into another without translation.
1 code implementation • 13 Apr 2024 • Abhijnan Nath, Huma Jamil, Shafiuddin Rehan Ahmed, George Baker, Rahul Ghosh, James H. Martin, Nathaniel Blanchard, Nikhil Krishnaswamy
We establish three methods that incorporate images and text for coreference: 1) a standard fused model with finetuning, 2) a novel linear mapping method without finetuning and 3) an ensembling approach based on splitting mention pairs by semantic and discourse-level difficulty.
1 code implementation • 4 Apr 2024 • Abhijnan Nath, Shadi Manafi, Avyakta Chelle, Nikhil Krishnaswamy
In NLP, Event Coreference Resolution (ECR) is the task of connecting event clusters that refer to the same underlying real-life event, usually via neural systems.
1 code implementation • 6 Jun 2023 • Shafiuddin Rehan Ahmed, Abhijnan Nath, Michael Regan, Adam Pollins, Nikhil Krishnaswamy, James H. Martin
Annotating cross-document event coreference links is a time-consuming and cognitively demanding task that can compromise annotation quality and efficiency.
1 code implementation • 23 May 2023 • Abhijnan Nath, Sheikh Mannan, Nikhil Krishnaswamy
Moreover, we show that AxomiyaBERTa can leverage phonological signals for even more challenging tasks, such as a novel cross-document coreference task on a translated version of the ECB+ corpus, where we present a new SOTA result for an LRL.
1 code implementation • 9 May 2023 • Shafiuddin Rehan Ahmed, Abhijnan Nath, James H. Martin, Nikhil Krishnaswamy
Event Coreference Resolution (ECR) is the task of linking mentions of the same event either within or across documents.