Search Results for author: Abhijnan Nath

Found 7 papers, 6 papers with code

Phonetic, Semantic, and Articulatory Features in Assamese-Bengali Cognate Detection

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.

Multimodal Cross-Document Event Coreference Resolution Using Linear Semantic Transfer and Mixed-Modality Ensembles

1 code implementation13 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.

coreference-resolution Event Coreference Resolution

Okay, Let's Do This! Modeling Event Coreference with Generated Rationales and Knowledge Distillation

1 code implementation4 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.

Clustering coreference-resolution +2

How Good is the Model in Model-in-the-loop Event Coreference Resolution Annotation?

1 code implementation6 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.

coreference-resolution Event Coreference Resolution

AxomiyaBERTa: A Phonologically-aware Transformer Model for Assamese

1 code implementation23 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.

Language Modelling Masked Language Modeling +3

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