Alexander K. Lew
Scholar

Alexander K. Lew

Google Scholar ID: TiF1WEsAAAAJ
Assistant Professor, Yale University
modeling and inferenceprogramming languagesprobabilistic programming
Citations & Impact
All-time
Citations
788
 
H-index
12
 
i10-index
15
 
Publications
20
 
Co-authors
12
list available
Resume (English only)
Academic Achievements
  • Selected Publications:
  • - Fast Controlled Generation from Language Models via Adaptive Weighted Rejection Sampling, COLM 2025, outstanding paper
  • - Stochastic Lazy Knowledge Compilation for Inference in Discrete Probabilistic Programs, PLDI 2025
  • - Syntactic and Semantic Control of Large Language Models via Sequential Monte Carlo, ICLR 2025, selected for oral presentation
  • - Probabilistic Programming with Programmable Variational Inference, PLDI 2024
  • - ωPAP Semantics: Reasoning Denotationally About Higher-Order, Recursive Probabilistic and Differentiable Programs, LICS 2023, distinguished paper
  • - Probabilistic Programming with Stochastic Probabilities, PLDI 2023
  • - ADEV: Sound Automatic Differentiation of Expected Values of Probabilistic Programs, POPL 2023, distinguished paper
  • - SMCP³: Sequential Monte Carlo with Probabilistic Program Proposals, AISTATS 2023
  • - Recursive Monte Carlo and Variational Inference with Auxiliary Variables, UAI 2022
  • - PClean: Bayesian Data Cleaning at Scale with Domain-Specific Probabilistic Programming, AISTATS 2021, selected
Research Experience
  • Position: Assistant Professor, Yale University Department of Computer Science. Research Projects: Developing theoretical foundations, compilers, and high-level tools for automating and speeding up probabilistic programming.
Education
  • Insufficient information
Background
  • Research Interests: Automating and scaling up principled probabilistic reasoning, similar to how tools like TensorFlow and PyTorch have automated and scaled up deep learning. Professional Field: Computer Science. Brief Introduction: Starting Fall 2025, will be joining Yale’s Computer Science department as an Assistant Professor.
Miscellany
  • Personal Interests: Open to PhD or postdoc candidates interested in probabilistic and differentiable programming.