Amin Fazel

2 accepted papers

2026

Multimodal Policy Internalization for Conversational Agents

Zhenhailong Wang, Jiateng Liu, Amin Fazel, Ritesh Sarkhel, Xing Fan, Xiang Li +3

ICLR 2026poster

Modern conversational agents such as ChatGPT and Alexa+ have become indispensable in everyday life. To handle diverse business requirements and enable agentic capabilities, these LLM-based systems often rely on predefined policies, which specify instructions such as model metadata, response styles,…

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2020

CAD-AEC: Context-Aware Deep Acoustic Echo Cancellation

Amin Fazel, Mostafa El-Khamy, Jungwon Lee

ICASSP 2020accepted

Deep-leaming based acoustic echo cancellation (AEC) methods have been shown to outperform the classical techniques. The main drawback of the learning-based AEC is its dependency on the training set, which limits its practical deployment in mobile devices and unconstrained environments. This paper pr…

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