Search Results for author: Pouya Hamadanian

Found 4 papers, 2 papers with code

Online Reinforcement Learning in Non-Stationary Context-Driven Environments

no code implementations4 Feb 2023 Pouya Hamadanian, Arash Nasr-Esfahany, Malte Schwarzkopf, Siddartha Sen, Mohammad Alizadeh

We present Locally Constrained Policy Optimization (LCPO), an online RL approach that combats CF by anchoring policy outputs on old experiences while optimizing the return on current experiences.

reinforcement-learning Reinforcement Learning (RL)

Demystifying Reinforcement Learning in Time-Varying Systems

no code implementations14 Jan 2022 Pouya Hamadanian, Malte Schwarzkopf, Siddartha Sen, Mohammad Alizadeh

Such agents must explore and learn new environments, without hurting the system's performance, and remember them over time.

reinforcement-learning Reinforcement Learning (RL)

CausalSim: A Causal Framework for Unbiased Trace-Driven Simulation

1 code implementation5 Jan 2022 Abdullah Alomar, Pouya Hamadanian, Arash Nasr-Esfahany, Anish Agarwal, Mohammad Alizadeh, Devavrat Shah

Key to CausalSim is mapping unbiased trace-driven simulation to a tensor completion problem with extremely sparse observations.

Causal Inference

Real-Time Video Inference on Edge Devices via Adaptive Model Streaming

1 code implementation ICCV 2021 Mehrdad Khani, Pouya Hamadanian, Arash Nasr-Esfahany, Mohammad Alizadeh

Real-time video inference on edge devices like mobile phones and drones is challenging due to the high computation cost of Deep Neural Networks.

Knowledge Distillation Semantic Segmentation +2

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