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Zohreh Shams

5 accepted papers

2025

Avoiding Leakage Poisoning: Concept Interventions Under Distribution Shifts

ICML 2025poster

In this paper, we investigate how concept-based models (CMs) respond to out-of-distribution (OOD) inputs. CMs are interpretable neural architectures that first predict a set of high-level *concepts* (e.g., "stripes", "black") and then predict a task label from those concepts. In particular, we study…

Cited by 0SourcePDFScholar
2024

Efficient Bias Mitigation Without Privileged Information

ECCV 2024oral

"Deep neural networks trained via empirical risk minimization often exhibit significant performance disparities across groups, particularly when group and task labels are spuriously correlated (e.g., “grassy background” and “cows”). Existing bias mitigation methods that aim to address this issue oft…

2023

Learning to Receive Help: Intervention-Aware Concept Embedding Models

NeurIPS 2023spotlight

Concept Bottleneck Models (CBMs) tackle the opacity of neural architectures by constructing and explaining their predictions using a set of high-level concepts. A special property of these models is that they permit concept interventions, wherein users can correct mispredicted concepts and thus impr…

2023

Towards Robust Metrics for Concept Representation Evaluation

AAAI 2023technical

Recent work on interpretability has focused on concept-based explanations, where deep learning models are explained in terms of high-level units of information, referred to as concepts. Concept learning models, however, have been shown to be prone to encoding impurities in their representations, fai…

2022

Concept Embedding Models: Beyond the Accuracy-Explainability Trade-Off

NeurIPS 2022accept

Deploying AI-powered systems requires trustworthy models supporting effective human interactions, going beyond raw prediction accuracy. Concept bottleneck models promote trustworthiness by conditioning classification tasks on an intermediate level of human-like concepts. This enables human intervent…