Z
Zhi Li
Publications - 3
Citations - 15
Zhi Li is an academic researcher. The author has contributed to research in topics: Minimum bounding box & Pattern recognition (psychology). The author has an hindex of 2, co-authored 3 publications receiving 15 citations.
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Journal ArticleDOI
Segmentation for document layout analysis: not dead yet
Logan Markewich,Hao Zhang,Yubin Xing,Navid Lambert-Shirzad,Zhexin Jiang,Roy Ka-Wei Lee,Zhi Li,Seok-Bum Ko +7 more
TL;DR: A weighted bounding box regression loss methodology is proposed to improve accuracy for segmentation of document layouts, while demonstrating the results on the authors' dense article dataset (DAD) and the existing PubLayNet dataset.
Journal ArticleDOI
Segmentation for document layout analysis: not dead yet
Logan Markewich,Hao Zhang,Yubin Xing,Navid Lambert-Shirzad,Zhexin Jiang,Roy Ka-Wei Lee,Zhi Li,Seok-Bum Ko +7 more
Journal ArticleDOI
DReD - A Descriptive Relation Dataset for Expanding Relation Extraction
TL;DR: This article proposed the Descriptive Relation Dataset (DReD), which contains 3286 annotations for descriptions of relations between more general noun phrases inspired by linguistic theory and showed that relations can be described accurately by transforming the CoNLL04 and Re-TACRED datasets and mapping sentence templates to relation categories.