activity
20242026
collaborators

6 papers

cs.CL2026

Will Scaling Improve Social Simulation with LLMs?

Caleb Ziems, William Held, Su Doga Karaca +3

Large Language Model (LLM) social simulations are a promising research method, but they are not yet faithful enough to be adopted widely. In this work, we investigate whether the c…

cs.CL2025

Putting It All into Context: Simplifying Agents with LCLMs

Mingjian Jiang, Yangjun Ruan, Luis Lastras +2

Recent advances in language model (LM) agents have demonstrated significant potential for automating complex real-world tasks. To make progress on these difficult tasks, LM agent a…

cs.CV2025

Locality Alignment Improves Vision-Language Models

Ian Covert, Tony Sun, James Zou +1

Vision language models (VLMs) have seen growing adoption in recent years, but many still struggle with basic spatial reasoning errors. We hypothesize that this is due to VLMs adopt…

cs.CL2024

Graph-based Uncertainty Metrics for Long-form Language Model Outputs

Mingjian Jiang, Yangjun Ruan, Prasanna Sattigeri +2

Recent advancements in Large Language Models (LLMs) have significantly improved text generation capabilities, but these systems are still known to hallucinate, and granular uncerta…

cs.LG2024

Observational Scaling Laws and the Predictability of Language Model Performance

Yangjun Ruan, Chris J. Maddison, Tatsunori Hashimoto

Understanding how language model performance varies with scale is critical to benchmark and algorithm development. Scaling laws are one approach to building this understanding, but…

cs.LG2024

Scaling Laws for the Value of Individual Data Points in Machine Learning

Ian Covert, Wenlong Ji, Tatsunori Hashimoto +1

Recent works have shown that machine learning models improve at a predictable rate with the total amount of training data, leading to scaling laws that describe the relationship be…