Diffexplainer: Towards Cross-modal Global Explanations with Diffusion Models
On the map: Diffusion models → Image generation, text-to-image and editing
Abstract (arXiv)
We present DiffExplainer, a novel framework that, leveraging language-vision models, enables multimodal global explainability. DiffExplainer employs diffusion models conditioned on optimized text prompts, synthesizing images that maximize class outputs and hidden features of a classifier, thus providing a visual tool for explaining decisions. Moreover, the analysis of generated visual descriptions allows for automatic identification of biases and spurious features, as opposed to traditional methods that often rely on manual intervention. The cross-modal transferability of language-vision models also enables the possibility to describe decisions in a more human-interpretable way, i.e., through text. We conduct comprehensive experiments, which include an extensive user study, demonstrating the effectiveness of DiffExplainer on 1) the generation of high-quality images explaining model decisions, surpassing existing activation maximization methods, and 2) the automated identification of biases and spurious features.
Key facts. Cited by 5 papers in the map (data through 7 Oct 2026). Placed in Image generation, text-to-image and editing, one of 14 directions in Diffusion models. Builds on 34 of its 38 references that are in the map. First posted on arXiv 3 Apr 2024.
Builds on
34 of 38 references.
References · 34
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22 more
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Built on by
Citing papers per year: 2025: 1; 2026: 4.
5 papers.
- 2025DEXTER: Diffusion-Guided EXplanations with TExtual Reasoning for Vision Modelscited by 4
- 2026A Distributional View for Visual Mechanistic Interpretability: KL-Minimal Soft-Constraint Principlecited by 1
- 2026LEMON: Local Explanations via Modality-aware OptimizatioNcited by 0
- 2026UNBOX: Unveiling Black-box visual models with Natural-languagecited by 0
- 2026LINE: LLM-based Iterative Neuron Explanations for Vision Modelscited by 0
- 2026A Distributional View for Visual Mechanistic Interpretability: KL-Minimal Soft-Constraint Principle17 May 2026
- 2026LINE: LLM-based Iterative Neuron Explanations for Vision Models9 Apr 2026
- 2026UNBOX: Unveiling Black-box visual models with Natural-language9 Mar 2026
- 2026LEMON: Local Explanations via Modality-aware OptimizatioN2 Feb 2026
- 2025DEXTER: Diffusion-Guided EXplanations with TExtual Reasoning for Vision Models16 Oct 2025
Similar, not cited
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- 2024Explaining in Diffusion: Explaining a Classifier Through Hierarchical Semantics with Text-to-Image Diffusion Models
- 2024GIFT: A Framework Towards Global Interpretable Faithful Textual Explanations of Vision Classifiers
- 2026GridVQA-X: A Framework for Evaluating Multimodal Explainability Methods
- 2023The Hidden Language of Diffusion Models
- 2026Measuring Cross-Modal Synergy: A Benchmark for VLM Explainability
- 2026From Vision to Language: Investigating Causal Information Flow in Multimodal Decision-Making
- 2026Distill the Visual Evidence, Not Just the Answer: Cross-World On-Policy Distillation for Vision-Language Models
- 2025GLIMPSE: Holistic Cross-Modal Explainability for Large Vision-Language Models