AIIC AI Intelligence Centre

SOURCE-LINKED INTELLIGENCE

Representing and Parsing Korean Constituency Structure at Different Levels of Granularity

arXiv · AI, language, vision and robotics · article · Aug 27, 2026 · UTC

Korean constituency parsing raises a representational challenge because the terminal units of a phrase-structure tree do not straightforwardly correspond to simple surface words. Korean eojeols are morphologically complex spacing units, and existing constituency resources differ in how they represent eojeol-internal morphology and non-overt elements. This paper compares three constituency parsing representations derived from the Penn Korean Treebank: Morpheme+XPOS, Eojeol+XPOS, and Eojeol+UPOS. We construct these representations by removing null elements, aligning Penn Korean phrase structure

Read original source ↗ Open in workspace

recordType
paper
region
Global

Evidence & attribution

First collected: 2026-09-21T08:51:59.673Z. This is not the publication date.