AI RESEARCH
From Global to Local: Learning Context-Aware Graph Representations for Document Classification and Summarization
arXiv CS.CL
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ArXi:2603.00021v2 Announce Type: replace Recent NLP systems commonly represent documents as linear token sequences. Although this captures sequential order, it can hinder modeling long-range dependencies and global document structure, especially for long texts. This paper proposes a data-driven method to automatically construct graph-based document representations.