Lew, Alexander K.

6 publications

ICLRW 2025 Self-Steering Language Models Gabriel Grand, Joshua B. Tenenbaum, Vikash Mansinghka, Alexander K. Lew, Jacob Andreas

ICLR 2025 Syntactic and Semantic Control of Large Language Models via Sequential Monte Carlo João Loula, Benjamin LeBrun, Li Du, Ben Lipkin, Clemente Pasti, Gabriel Grand, Tianyu Liu, Yahya Emara, Marjorie Freedman, Jason Eisner, Ryan Cotterell, Vikash Mansinghka, Alexander K. Lew, Tim Vieira, Timothy J. O'Donnell

ICMLW 2023 Differentiating Metropolis-Hastings to Optimize Intractable Densities Gaurav Arya, Ruben Seyer, Frank Schäfer, Kartik Chandra, Alexander K. Lew, Mathieu Huot, Vikash Mansinghka, Jonathan Ragan-Kelley, Christopher Vincent Rackauckas, Moritz Schauer

AISTATS 2023 SMCP3: Sequential Monte Carlo with Probabilistic Program Proposals Alexander K. Lew, George Matheos, Tan Zhi-Xuan, Matin Ghavamizadeh, Nishad Gothoskar, Stuart Russell, Vikash K. Mansinghka

ICMLW 2023 Sequential Monte Carlo Steering of Large Language Models Using Probabilistic Programs Alexander K. Lew, Tan Zhi-Xuan, Gabriel Grand, Vikash Mansinghka

UAI 2022 Recursive Monte Carlo and Variational Inference with Auxiliary Variables Alexander K. Lew, Marco Cusumano-Towner, Vikash K. Mansinghka