Mhammedi, Zakaria
- Efficient Orthogonal Parametrisation of Recurrent Neural Networks Using Householder Reflections
2016/12/01 by Zakaria Mhammedi, Andrew Hellicar, Mhammedi, Zakaria +5 · 7 citations
Computer Science · Physics and Astronomy · #Domain Adaptation and Few-Shot Learning #FOS: Computer and information sciences #Machine Learning (cs.LG) #Model Reduction and Neural Networks #Neural Networks and Applications
- Lipschitz and Comparator-Norm Adaptivity in Online Learning
2020/02/27 by Zakaria Mhammedi, Wouter M. Koolen, Mhammedi, Zakaria +1 · 4 citations
Computer Science · Decision Sciences · Engineering · #Advanced Bandit Algorithms Research #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning (stat.ML) #Machine Learning and Algorithms #Sparse and Compressive Sensing Techniques
- Lipschitz Adaptivity with Multiple Learning Rates in Online Learning
2019/02/27 by Mhammedi, Zakaria, Koolen, Wouter M., van Erven, Tim · 3 citations
#FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning (stat.ML)
- Is a Good Foundation Necessary for Efficient Reinforcement Learning? The Computational Role of the Base Model in Exploration
2025/03/10 by Dylan J. Foster, Zakaria Mhammedi, Foster, Dylan J. +3 · 1 voice · 8 citations
#cs.LG #cs.AI #cs.CL #math.ST
- Fully Unconstrained Online Learning
2024/05/30 by Ashok Cutkosky, Zakaria Mhammedi, Cutkosky, Ashok +1 · 4 citations
Computer Science · #FOS: Computer and information sciences #FOS: Mathematics #Intelligent Tutoring Systems and Adaptive Learning #Machine Learning (cs.LG) #Machine Learning (stat.ML) #Online Learning and Analytics #Optimization and Control (math.OC) #Teaching and Learning Programming
- Representation Learning with Multi-Step Inverse Kinematics: An Efficient and Optimal Approach to Rich-Observation RL
2023/04/12 by Zakaria Mhammedi, Mhammedi, Zakaria, Dylan J. Foster +3 · 2 citations
Computer Science · #Evolutionary Algorithms and Applications #Machine Learning and Algorithms #Reinforcement Learning in Robotics
- Risk-Monotonicity in Statistical Learning
2020/11/28 by Mhammedi, Zakaria · 1 citation
#FOS: Computer and information sciences #FOS: Mathematics #Machine Learning (cs.LG) #Machine Learning (stat.ML) #Statistics Theory (math.ST)
- Learning the Linear Quadratic Regulator from Nonlinear Observations
2020/10/08 by Mhammedi, Zakaria, Foster, Dylan J., Simchowitz, Max +5 · 1 citation
#FOS: Computer and information sciences #FOS: Mathematics #Machine Learning (cs.LG) #Machine Learning (stat.ML) #Optimization and Control (math.OC) #Statistics Theory (math.ST)
- Efficient Projection-Free Online Convex Optimization with Membership\n Oracle
2021/11/10 by Zakaria Mhammedi, Mhammedi, Zakaria · 1 citation
Computer Science · Decision Sciences · Engineering · Mathematics · #Advanced Bandit Algorithms Research #Advanced Optimization Algorithms Research #FOS: Computer and information sciences #FOS: Mathematics #Machine Learning (cs.LG) #Optimization and Control (math.OC) #Sparse and Compressive Sensing Techniques #Stochastic Gradient Optimization Techniques
- Quasi-Newton Steps for Efficient Online Exp-Concave Optimization
2022/11/02 by Zakaria Mhammedi, Khashayar Gatmiry, Mhammedi, Zakaria +1 · 1 citation
Computer Science · Decision Sciences · Engineering · #Advanced Bandit Algorithms Research #FOS: Computer and information sciences #FOS: Mathematics #Machine Learning (cs.LG) #Optimization and Control (math.OC) #Sparse and Compressive Sensing Techniques #Stochastic Gradient Optimization Techniques
- Exploiting the Curvature of Feasible Sets for Faster Projection-Free Online Learning
2022/05/23 by Mhammedi, Zakaria · 1 citation
#FOS: Computer and information sciences #FOS: Mathematics #Machine Learning (cs.LG) #Optimization and Control (math.OC)
- On the Sample Complexity of Imitation Learning for Smoothed Model Predictive Control
2023/06/02 by Daniel Pfrommer, Pfrommer, Daniel, Padmanabhan, Swati +9 · 1 citation
Engineering · Medicine · #Advanced Control Systems Optimization #Cardiovascular Function and Risk Factors #FOS: Computer and information sciences #FOS: Electrical engineering #Machine Learning (cs.LG) #Systems and Control (eess.SY) #electronic engineering #information engineering
- Efficient Model-Free Exploration in Low-Rank MDPs
2023/07/08 by Mhammedi, Zakaria, Block, Adam, Foster, Dylan J. +1 · 1 citation
#FOS: Computer and information sciences #FOS: Mathematics #Machine Learning (cs.LG) #Optimization and Control (math.OC)
- Sample and Oracle Efficient Reinforcement Learning for MDPs with Linearly-Realizable Value Functions
2024/09/07 by Zakaria Mhammedi, Mhammedi, Zakaria · 1 citation
Decision Sciences · #Artificial Intelligence (cs.AI) #Auction Theory and Applications #FOS: Computer and information sciences #Machine Learning (cs.LG)