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Haiyang Chen

2 accepted papers

2025

Where Does This Data Come From? Enhanced Source Inference Attacks in Federated Learning

IJCAI 2025

Federated learning (FL) enables collaborative model training without exposing raw data, offering a privacy-aware alternative to centralized learning. However, FL remains vulnerable to various privacy attacks that exploit shared model updates, including membership inference, property inference, and g

Cited by 0SourcePDFScholar
2021

Apparently Irrational Choice as Optimal Sequential Decision Making

AAAI 2021technical

In this paper, we propose a normative approach to modeling apparently human irrational decision making (cognitive biases) that makes use of inherently rational computational mechanisms. We view preferential choice tasks as sequential decision making problems and formulate them as Partially Observabl…