Kalavasis, Alkis

1. Efficient Algorithms for Learning from Coarse Labels
   2021/08/22 by Dimitris Fotakis, Fotakis, Dimitris, Alkis Kalavasis +5 · 3 citations
   Computer Science · Mathematics · #Machine Learning and Data Classification #Machine Learning and Algorithms #Statistical Methods and Inference
2. Learning Hard-Constrained Models with One Sample
   2023/11/06 by Galanis, Andreas, Kalavasis, Alkis, Kandiros, Anthimos Vardis · 4 citations
   #Data Structures and Algorithms (cs.DS) #FOS: Computer and information sciences #FOS: Mathematics #Machine Learning (cs.LG) #Machine Learning (stat.ML) #Statistics Theory (math.ST)
3. Efficient Parameter Estimation of Truncated Boolean Product\n Distributions
   2020/07/05 by Dimitris Fotakis, Alkis Kalavasis, Fotakis, Dimitris +3 · 2 citations
   Computer Science · #Bayesian Modeling and Causal Inference #Computation (stat.CO) #Data Structures and Algorithms (cs.DS) #FOS: Computer and information sciences #FOS: Mathematics #Machine Learning (cs.LG) #Machine Learning (stat.ML) #Machine Learning and Algorithms #Machine Learning and Data Classification #Statistics Theory (math.ST)
4. Differentially Private Regression with Unbounded Covariates
   2022/02/19 by Milionis, Jason, Kalavasis, Alkis, Fotakis, Dimitris +1 · 2 citations
   #Cryptography and Security (cs.CR) #Data Structures and Algorithms (cs.DS) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning (stat.ML)
5. Optimal Learners for Realizable Regression: PAC Learning and Online Learning
   2023/07/07 by Idan Attias, Attias, Idan, Steve Hanneke +7 · 2 citations
   Computer Science · #Machine Learning and Algorithms #Imbalanced Data Classification Techniques #Machine Learning and Data Classification
6. Replicable Learning of Large-Margin Halfspaces
   2024/02/21 by Kalavasis, Alkis, Karbasi, Amin, Larsen, Kasper Green +2 · 2 citations
   #Data Structures and Algorithms (cs.DS) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning (stat.ML)
7. On Sampling from Ising Models with Spectral Constraints
   2024/07/10 by Galanis, Andreas, Kalavasis, Alkis, Kandiros, Anthimos Vardis · 2 citations
   #Data Structures and Algorithms (cs.DS) #FOS: Computer and information sciences #FOS: Mathematics #Probability (math.PR)
8. Replicable Bandits
   2022/10/04 by Hossein Esfandiari, Esfandiari, Hossein, Alkis Kalavasis +9 · 1 citation
   Computer Science · Decision Sciences · #Advanced Bandit Algorithms Research #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning and Algorithms #Reinforcement Learning in Robotics
9. Multiclass Learnability Beyond the PAC Framework: Universal Rates and Partial Concept Classes
   2022/10/05 by Kalavasis, Alkis, Velegkas, Grigoris, Karbasi, Amin · 1 citation
   #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning (stat.ML)
10. Perfect Sampling from Pairwise Comparisons
    2022/11/23 by Fotakis, Dimitris, Kalavasis, Alkis, Tzamos, Christos · 1 citation
    #Computation (stat.CO) #FOS: Computer and information sciences #Machine Learning (cs.LG)
11. On the Computational Landscape of Replicable Learning
    2024/05/24 by Alkis Kalavasis, Kalavasis, Alkis, Amin Karbasi +5 · 1 citation
    Computer Science · #Computability, Logic, AI Algorithms #Machine Learning and Algorithms #Machine Learning and Data Classification
12. On Characterizations for Language Generation: Interplay of Hallucinations, Breadth, and Stability
    2024/12/24 by Alkis Kalavasis, Anay Mehrotra, Kalavasis, Alkis +3 · 1 citation
    Computer Science · #Speech and dialogue systems #Natural Language Processing Techniques
13. Does Generation Require Memorization? Creative Diffusion Models using Ambient Diffusion
    2025/02/28 by Shah, Kulin, Kalavasis, Alkis, Klivans, Adam R. +1 · 2 citations
    #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning (stat.ML)
14. Injecting Undetectable Backdoors in Obfuscated Neural Networks and Language Models
    2024/06/09 by Kalavasis, Alkis, Karbasi, Amin, Oikonomou, Argyris +3 · 1 citation
    #Cryptography and Security (cs.CR) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning (stat.ML)