Search Results for author: Michael Regan

Found 14 papers, 5 papers with code

Representing constructional metaphors

no code implementations DMR (COLING) 2020 Pavlina Kalm, Michael Regan, Sook-kyung Lee, Chris Peverada, William Croft

This paper introduces a representation and annotation scheme for argument structure constructions that are used metaphorically with verbs in different semantic domains.

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

Causal schema induction for knowledge discovery

1 code implementation27 Mar 2023 Michael Regan, Jena D. Hwang, Keisuke Sakaguchi, James Pustejovsky

In this work, we investigate how to apply schema induction models to the task of knowledge discovery for enhanced search of English-language news texts.

CRAFT Shared Tasks 2019 Overview --- Integrated Structure, Semantics, and Coreference

no code implementations WS 2019 William Baumgartner, Michael Bada, Sampo Pyysalo, Manuel R. Ciosici, Negacy Hailu, Harrison Pielke-Lombardo, Michael Regan, Lawrence Hunter

As part of the BioNLP Open Shared Tasks 2019, the CRAFT Shared Tasks 2019 provides a platform to gauge the state of the art for three fundamental language processing tasks {---} dependency parse construction, coreference resolution, and ontology concept identification {---} over full-text biomedical articles.

coreference-resolution Dependency Parsing +2

Event Structure Representation: Between Verbs and Argument Structure Constructions

no code implementations WS 2019 Pavlina Kalm, Michael Regan, William Croft

This paper proposes a novel representation of event structure by separating verbal semantics and the meaning of argument structure constructions that verbs occur in.

A dataset for resolving referring expressions in spoken dialogue via contextual query rewrites (CQR)

1 code implementation28 Mar 2019 Michael Regan, Pushpendre Rastogi, Arpit Gupta, Lambert Mathias

In this paper, we describe our methodology for creating the query reformulation extension to the dialog corpus, and present an initial set of experiments to establish a baseline for the CQR task.

Spoken Dialogue Systems Spoken Language Understanding

Annotation of Tense and Aspect Semantics for Sentential AMR

no code implementations COLING 2018 Lucia Donatelli, Michael Regan, William Croft, Nathan Schneider

Although English grammar encodes a number of semantic contrasts with tense and aspect marking, these semantics are currently ignored by Abstract Meaning Representation (AMR) annotations.

Entity Typing Sentence

Integrating Decompositional Event Structures into Storylines

no code implementations WS 2017 William Croft, Pavl{\'\i}na Pe{\v{s}}kov{\'a}, Michael Regan

Storyline research links together events in stories and specifies shared participants in those stories.

Cannot find the paper you are looking for? You can Submit a new open access paper.