3 papers
cs.CL2024★ 1 cited
Asking and Answering Questions to Extract Event-Argument Structures
Md Nayem Uddin, Enfa Rose George, Eduardo Blanco +1
This paper presents a question-answering approach to extract document-level event-argument structures. We automatically ask and answer questions for each argument type an event may…
cs.CL2024
Generating Uncontextualized and Contextualized Questions for Document-Level Event Argument Extraction
Md Nayem Uddin, Enfa Rose George, Eduardo Blanco +1
This paper presents multiple question generation strategies for document-level event argument extraction. These strategies do not require human involvement and result in uncontextu…
cs.CL2022
Extracting Space Situational Awareness Events from News Text
Zhengnan Xie, Alice Saebom Kwak, Enfa George +5
Space situational awareness typically makes use of physical measurements from radar, telescopes, and other assets to monitor satellites and other spacecraft for operational, naviga…