Chart-RL: Generalized Chart Comprehension via Reinforcement Learning with Verifiable Rewards

Open Webpage

Xin Zhang, Xingyu Li, Rongguang Wang, Ruizhong Miao, Zheng Wang, Dan Roth, Chenyang Li

Published: 2026, Last Modified: 16 Apr 2026CoRR 2026EveryoneRevisionsBibTeXCC BY-SA 4.0