Tim O'Gorman
Tim O'Gorman wrote 4 of the papers Mova reads, in 2016–2022, most of them on Coreference resolution, Semantic role labeling, Machine translation; often with Nathan Schneider, Austin Blodgett, Jena D. Hwang.
OpenAlex · h-index 15 · 653 citations · 46 works — openalex, 2026-10-18
Topics: Coreference resolution 1 · Semantic role labeling 1 · Machine translation 1
Papers
- PropBank Comes of Age—Larger, Smarter, and more Diverse (2022)
A twenty-year review of PropBank. Rolesets are coarse senses with numbered arguments, and every role now also carries a function tag (PAG proto-agent, PPT proto-patient, GOL goal, LOC, TMP…) after Dowty. Since the 2017 unification, one roleset covers etymologically related verbs, nouns, adjectives, light-verb… - DocAMR: Multi-Sentence AMR Representation and Evaluation (2022)
AMR was built for single sentences, so a document needs one graph that joins sentences through their coreference links. - Adposition and Case Supersenses v2.6: Guidelines for English (2017)
This is the annotation manual for SNACS, a scheme that labels English prepositions, case markers and possessives with "supersenses", a small set of semantic classes. - A Corpus of Preposition Supersenses (2016)
The paper presents the first English corpus in which every preposition token is annotated with a hierarchical supersense, and each token is annotated twice to measure agreement.
Co-authors (26)
- Nathan Schneider ×3
- Austin Blodgett ×2
- Jena D. Hwang ×2
- Kathryn Conger ×2
- Martha Palmer ×2
- Vivek Srikumar ×2
- Abhijit Suresh
- Adi Shalev
- Archna Bhatia
- Jakob Prange
- James Gung
- Jeffrey Flanigan
- Julia Bonn
- Kristin Wright-bettner
- Meredith Green
- Na-Rae Han
- Omri Abend
- Radu Florian
- Ramón Astudillo
- Sadhana Kumaravel
- Salim Roukos
- Sameer Pradhan
- Sarah R. Moeller
- Skatje Myers
- Tahira Naseem
- Young-Suk Lee
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