ChartAgent: A Multimodal Agent for Visually Grounded Reasoning in Complex Chart Question Answering
ChartAgent: 一种用于复杂图表问答中视觉基础推理的多模态智能体
机构 * J.P. Morgan AI Research(摩根大通人工智能研究)
专题命中 多模态Agent :multimodal(title,abstract);分类 cs.CV、cs.CL、cs.AI
AI总结 提出ChartAgent框架,通过迭代分解查询为视觉子任务并利用图表专用视觉工具(如绘制注释、裁剪区域)进行空间域推理,在ChartBench和ChartX上取得最先进性能,尤其对无标注图表提升显著。
Comments Accepted at ACL 2026 (Main Conference). Also presented as an oral paper at the NeurIPS 2025 Multimodal Algorithmic Reasoning Workshop (https://marworkshop.github.io/neurips25/)