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GeezerVison is showing github.com — ImanRHT - Overview

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@ImanRHT
ImanRHT
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Iman Rahmaty ImanRHT

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Researcher at EdgeAI Lab @ EE-SUT
235 followers · 47 following
  • Sharif University of Technology
  • Iran
  • imanRHT.github.io
  • https://orcid.org/0009-0005-2286-9035
  • in/iman-rahmati

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ImanRHT/README.md

About Me

I am a researcher working at the intersection of Reinforcement Learning, Edge Intelligence, and Wireless Networking, focusing on adaptive resource allocation and distributed decision-making in dynamic Mobile Edge Computing (MEC) systems.

I developed QECO, a Deep Reinforcement Learning (DRL)-based computation offloading algorithm published in IEEE Transactions on Network Science and Engineering (2025). Built on Dueling Double DQN (D3QN), QECO integrates LSTM-based workload modeling to capture temporal workload dynamics and optimize long-term QoE under task deadline and energy constraints. Simulation results demonstrated up to 37% higher QoE and faster convergence than baseline approaches. Paper

My current research investigates Multi-Agent Reinforcement Learning (MARL) for collaborative computation offloading in MEC, focusing on partial observability, agent heterogeneity, and non-stationary system dynamics. I formulate interdependent offloading decisions as Decentralized Partially Observable Markov Decision Processes (Dec-POMDPs) and explore Centralized Training with Decentralized Execution (CTDE) to develop coordinated policies for distributed resource management.

Technical Skills

  • Research Methods: Reinforcement Learning, Stochastic Systems Modeling, Sequential Decision-Making, MDPs, Queueing Theory, Simulation, Performance Evaluation, Resource Allocation and Optimization, Experimental Design and Benchmarking
  • Programming & Machine Learning: Python, R, C++, SQL, Bash, PyTorch, TensorFlow, Keras, Scikit-learn
  • Systems & Tools: Linux, Git, NS-3, Mininet, NumPy, Pandas, Matplotlib, Jupyter, Flask, LaTeX

Popular repositories Loading

  1. QECO QECO Public

    A QoE-Oriented Computation Offloading Algorithm based on Deep Reinforcement Learning (DRL) for Mobile Edge Computing (MEC) | This algorithm captures the dynamics of the MEC environment by integrati…

    Python 290 55

  2. MEC_Environment MEC_Environment Public

    A Realistic Mobile Edge Computing environment; with conditions for deadline and energy Energy-Constrained

    Python 31 3

  3. QECO_IEEEJournal QECO_IEEEJournal Public

    QECO: A QoE-Oriented Computation Offloading Algorithm based on Deep Reinforcement Learning for Mobile Edge Computing

    TeX 23 4

  4. MultiAgentDRL4CollaborativeMEC MultiAgentDRL4CollaborativeMEC Public

    Multi-Agent Deep Reinforcement Learning for Collaborative Computation Offloading in Mobile Edge-Computing

    21 2

  5. MM1K_Queue_Simulation MM1K_Queue_Simulation Public

    A Performance Analysis of the M/M/1/K Queue Model via Discrete Event Simulation with Varied Service Orders

    Python 20 3

  6. ImanRHT.Github.io ImanRHT.Github.io Public

    My portfolio website.

    CSS 9 1

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