3 papers
cs.CL2026
Better heads do not guarantee better binarized constituency parsing
Zeyao Qi, Yige Chen, Eitan Klinger +2
We revisit punctuation-aware tree binarization for constituency parsing and ask whether dependency-induced headedness improves binary parser supervision. Although learned heads sub…
cs.CL2025
Punctuation-aware treebank tree binarization
Eitan Klinger, Vivaan Wadhwa, Jungyeul Park
This article presents a curated resource and evaluation suite for punctuation-aware treebank binarization. Standard binarization pipelines drop punctuation before head selection, w…
cs.CL2025
A Formal Framework for Fluency-based Multi-Reference Evaluation in Grammatical Error Correction
Eitan Klinger, Zihao Huang, Tran Minh Nguyen +7
Evaluating grammatical error correction requires metrics that reflect the diversity of valid human corrections rather than privileging a single reference. Existing frameworks, larg…