Vlassis, Nikos

1. On the Computational Complexity of Stochastic Controller Optimization in\n POMDPs
   2011/07/15 by Nikos Vlassis, Michael L. Littman, Vlassis, Nikos +3 · 3 citations
   Computer Science · #Formal Methods in Verification #Machine Learning and Algorithms #Bayesian Modeling and Causal Inference
2. Local Policy Improvement for Recommender Systems
   2022/12/22 by Liang, Dawen, Vlassis, Nikos · 4 citations
   #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Machine Learning (cs.LG)
3. Lizard: An Efficient Linearization Framework for Large Language Models
   2025/07/11 by Chien Van Nguyen, Huy Nguyen, Van Nguyen, Chien +22 · 1 voice · 2 citations
   Computer Science · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Machine Learning (cs.LG) #cs.CL #cs.LG
4. Conditions for duality between fluxes and concentrations in biochemical\n networks
   2015/12/08 by Ronan M. T. Fleming, Fleming, Ronan M. T., Nikos Vlassis +5 · 1 citation
   Biochemistry, Genetics and Molecular Biology · Engineering · #Biofuel production and bioconversion #Bioinformatics and Genomic Networks #FOS: Biological sciences #Gene Regulatory Network Analysis #Microbial Metabolic Engineering and Bioproduction #Molecular Networks (q-bio.MN)
5. Distributional Off-Policy Evaluation for Slate Recommendations
   2023/08/27 by Shreyas Chaudhari, David Arbour, Chaudhari, Shreyas +5 · 1 citation
   Decision Sciences · Computer Science · #Advanced Bandit Algorithms Research #Recommender Systems and Techniques #Reinforcement Learning in Robotics