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Tong Sun

Observed name: Sun, Tong
Observed institution: Alibaba Group (China)
OpenAlex ID: A5139739190
STAR-OPD: Structured Aspect-Cascade-Aware On-Policy Reward Distillation for ABSA Quadruple Extraction
2026 · Sun, Tong, Ma, Mingyang, et al. · arXiv (Cornell University)
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E-ABSA20K: A Dataset and Propose-and-Verify for Aspect-Based Sentiment Analysis in Long E-commerce Reviews
2026 · Tong Sun, Mingyang Ma, et al. · Findings of the Association for Computational Linguistics: ACL (Findings of ACL)
Works count: 2
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