Tim Vieira

机构：Johns Hopkins University

发表论文 46 篇 · 总被引 1229 次 · h-index 16

代表论文

Direct Preference Optimization with an Offset (2024 · Annual Meeting of the Association for Computational Linguistics · 被引 131)
A Formal Perspective on Byte-Pair Encoding (2023 · Annual Meeting of the Association for Computational Linguistics · 被引 62)
Variational Best-of-N Alignment (2024 · International Conference on Learning Representations · 被引 51)
Syntactic and Semantic Control of Large Language Models via Sequential Monte Carlo (2025 · International Conference on Learning Representations · 被引 48)
From Language Models over Tokens to Language Models over Characters (2024 · International Conference on Machine Learning · 被引 32)
The Foundations of Tokenization: Statistical and Computational Concerns (2024 · International Conference on Learning Representations · 被引 32)