Spatial-temporal Concept based Explanation of 3D ConvNets
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Abstract (arXiv)
Recent studies have achieved outstanding success in explaining 2D image recognition ConvNets. On the other hand, due to the computation cost and complexity of video data, the explanation of 3D video recognition ConvNets is relatively less studied. In this paper, we present a 3D ACE (Automatic Concept-based Explanation) framework for interpreting 3D ConvNets. In our approach: (1) videos are represented using high-level supervoxels, which is straightforward for human to understand; and (2) the interpreting framework estimates a score for each voxel, which reflects its importance in the decision procedure. Experiments show that our method can discover spatial-temporal concepts of different importance-levels, and thus can explore the influence of the concepts on a target task, such as action classification, in-depth. The codes are publicly available.
Key facts. Cited by 12 papers in the map (data through 14 Oct 2026). Builds on 27 of its 45 references that are in the map. First posted on arXiv 9 Jun 2022.
Builds on
27 of 45 references.
References · 27
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15 more
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Citing papers per year: 2023: 2; 2024: 3; 2025: 7.
12 papers.
- 2023Concept-based Explainable Artificial Intelligence: A Surveycited by 98
- 2024Concept-Based Explanations in Computer Vision: Where Are We and Where Could We Go?cited by 18
- 2023State2Explanation: Concept-Based Explanations to Benefit Agent Learning and User Understandingcited by 17
- 2024Natural Language Reinforcement Learningcited by 17
- 2024Natural Language Reinforcement Learningcited by 5
- 2025On The Variability of Concept Activation Vectorscited by 3
- 2025Disentangled Concepts Speak Louder Than Words: Explainable Video Action Recognitioncited by 2
- 2025PCBEAR: Pose Concept Bottleneck for Explainable Action Recognitioncited by 1
- 2025LD-ViCE: Latent Diffusion Model for Video Counterfactual Explanationscited by 1
- 2025Concepts in Motion: Temporal Concept Bottleneck Model for Interpretable Video Classificationcited by 1
- 2025TraNCE: Transformative Non-linear Concept Explainer for CNNscited by 0
- 2025ConceptFlow: Hierarchical and Fine-grained Concept-Based Explanation for Convolutional Neural Networkscited by 0
- 2025Disentangled Concepts Speak Louder Than Words: Explainable Video Action Recognition5 Nov 2025
- 2025On The Variability of Concept Activation Vectors28 Sep 2025
- 2025Concepts in Motion: Temporal Concept Bottleneck Model for Interpretable Video Classification25 Sep 2025
- 2025ConceptFlow: Hierarchical and Fine-grained Concept-Based Explanation for Convolutional Neural Networks16 Sep 2025
- 2025LD-ViCE: Latent Diffusion Model for Video Counterfactual Explanations10 Sep 2025
- 2025PCBEAR: Pose Concept Bottleneck for Explainable Action Recognition17 Apr 2025
- 2025TraNCE: Transformative Non-linear Concept Explainer for CNNs26 Mar 2025
- 2024Natural Language Reinforcement Learning21 Nov 2024
- 2024Concept-Based Explanations in Computer Vision: Where Are We and Where Could We Go?20 Sep 2024
- 2024Natural Language Reinforcement Learning11 Feb 2024
- 2023Concept-based Explainable Artificial Intelligence: A Survey20 Dec 2023
- 2023State2Explanation: Concept-Based Explanations to Benefit Agent Learning and User Understanding21 Sep 2023