GeoVAD-Bench¶
Product or Programme · All products and programmes
Evidence · 2 claims (2 for) · 1 study (1 causal),q2· 0 of 1 report an effect size · 2 claims rest on one study
Description¶
A diagnostic benchmark created by Zhitong Dong et al. for evaluating multimodal reasoning models on geometry problems requiring auxiliary-line constructions across perception, construction, utilization, reasoning, and answer accuracy.
Components¶
Claims¶
- Reasoning with ground-truth auxiliary diagrams consistently outperforms reasoning from the original diagram alone on GeoVAD-Bench [+M]
- Four process-level error categories account for roughly nine in ten attributed failures in VCoT geometry solving [+M]
Related Products and Programmes¶
-
Key Sources¶
- Zhitong Dong, Jicai Pan, Yingguo Gao, Jingting Ding, Hao Chen, Jinjie Gu. (2026). Beyond Generation and Accuracy: Diagnosing and Enhancing Visual Chain-of-Thought for Geometry Problem Solving. arXiv preprint. https://arxiv.org/abs/2609.12606
Page metadata
| Field | Value |
|---|---|
type |
product |
id |
geovad-bench |
title |
GeoVAD-Bench |
description |
A diagnostic benchmark created by Zhitong Dong et al. |
status |
review |
product_kind |
assessment |
generated |
by process:settle-candidates on 2026-10-11 |
trust |
unverified — no one has confirmed this page's content |
Frontmatter is the page's machine-readable record — see the Schema & Guide.