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Chengquan Zhang

Identifiers

  • name variant Chengquan Zhang 0.60 · backfill

Papers (13)

  1. ChartArena: Benchmarking Chart Parsing across Languages, Scenarios, and Formats cs.CV · 2026 · author #4
  2. PhoneWorld: Scaling Phone-Use Agent Environments cs.CL · 2026 · author #23
  3. Chronicles-OCR: A Cross-Temporal Perception Benchmark for the Evolutionary Trajectory of Chinese Characters cs.CV · 2026 · author #4
  4. Safe, or Simply Incapable? Rethinking Safety Evaluation for Phone-Use Agents cs.CL · 2026 · author #20
  5. Uni-OPD: Unifying On-Policy Distillation with a Dual-Perspective Recipe cs.LG · 2026 · author #11
  6. Towards Real-World Document Parsing via Realistic Scene Synthesis and Document-Aware Training cs.CV · 2026 · author #3
  7. Uni-DPO: A Unified Paradigm for Dynamic Preference Optimization of LLMs cs.LG · 2025 · author #7
  8. Look More Than Once: An Accurate Detector for Text of Arbitrary Shapes cs.CV · 2019 · author #1
  9. Detecting Text in the Wild with Deep Character Embedding Network cs.CV · 2019 · author #2
  10. TextNet: Irregular Text Reading from Images with an End-to-End Trainable Network cs.CV · 2018 · author #2
  11. WordSup: Exploiting Word Annotations for Character based Text Detection cs.CV · 2017 · author #2
  12. Multi-Oriented Text Detection with Fully Convolutional Networks cs.CV · 2016 · author #2
  13. Automatic Script Identification in the Wild cs.CV · 2015 · author #3

Mentions

  • 1505.02982 #3 · backfill · confidence 0.70 Chengquan Zhang
  • 2606.01348 #4 · arxiv_oai · confidence 0.70 Chengquan Zhang
  • 2605.29486 #23 · arxiv_oai · confidence 0.70 Chengquan Zhang
  • 2506.10054 #7 · arxiv_oai · confidence 0.70 Chengquan Zhang

Frequent Coauthors