3 citations · 4 across the 4 of their papers we have counts for
5 papers
Generating Harder Cross-document Event Coreference Resolution Datasets using Metaphoric Paraphrasing
Shafiuddin Rehan Ahmed, Zhiyong Eric Wang, George Arthur Baker +2
The most popular Cross-Document Event Coreference Resolution (CDEC) datasets fail to convey the true difficulty of the task, due to the lack of lexical diversity between coreferrin…
Multimodal Cross-Document Event Coreference Resolution Using Linear Semantic Transfer and Mixed-Modality Ensembles
Abhijnan Nath, Huma Jamil, Shafiuddin Rehan Ahmed +5
Event coreference resolution (ECR) is the task of determining whether distinct mentions of events within a multi-document corpus are actually linked to the same underlying occurren…
Linear Cross-document Event Coreference Resolution with X-AMR
Shafiuddin Rehan Ahmed, George Arthur Baker, Evi Judge +4
Event Coreference Resolution (ECR) as a pairwise mention classification task is expensive both for automated systems and manual annotations. The task's quadratic difficulty is exac…
X-AMR Annotation Tool
Shafiuddin Rehan Ahmed, Jon Z. Cai, Martha Palmer +1
This paper presents a novel Cross-document Abstract Meaning Representation (X-AMR) annotation tool designed for annotating key corpus-level event semantics. Leveraging machine assi…
CAMRA: Copilot for AMR Annotation
Jon Z. Cai, Shafiuddin Rehan Ahmed, Julia Bonn +3
In this paper, we introduce CAMRA (Copilot for AMR Annotatations), a cutting-edge web-based tool designed for constructing Abstract Meaning Representation (AMR) from natural langua…