Omri Koshorek
Omri Koshorek has 2 papers in our library, in 2018–2020, most of them on Discourse analysis; often with Jonathan Berant, Vivek Srikumar.
OpenAlex · h-index 2 · 5 works · 170 citations OpenAlex, 2026-10-14
📄 2 works in our library · 🔗 Cited 66 times in our library · ⭐ Paper Stars ranking: #4533
Affiliations
Concepts, shelves and topics
📚 Shelves 4The field of science this work belongs to (OpenAlex fields).Artificial Intelligence · 2 worksArts and Humanities · 2 worksComputer Science · 2 worksLanguage and Linguistics · 2 works
🧭 Topics 1Research subjects and languages the work is about.Discourse analysis · 1 work
Works by year
2020s
2010s
Papers
- Text Segmentation as a Supervised Learning Task (2018 · 228 citations)
Koshorek et al. reframe text segmentation, which splits a document into topically coherent contiguous parts, as supervised learning. Earlier systems relied on unsupervised heuristics, topic models or graph methods, mainly because labeled corpora were tiny or synthetic. The authors introduce WIKI-727K, a corpus of… - A Simple Global Neural Discourse Parser (2020)
The paper addresses document-level discourse parsing in the RST framework. Most existing parsers are greedy and depend on hand-built features or extra resources, because exact global search is expensive: a node's relation and nuclearity labels depend on where its children are split. The authors build a CKY-style…
Co-authors here
Venues
- Conference of the North American Chapter of the Association for Computational Linguistics (NAACL): NAACL 2018
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