As large language models (LLMs) become easily accessible nowadays, the trade-off
between safety and helpfulness can significantly impact user experience. A model that …

Beyond maximum likelihood estimation (MLE), the standard objective of a language model
(LM) that optimizes good examples probabilities, many studies have explored ways that also …

Human-like chatbots–machines that can act as humans to chat about any topic–need to
listen, understand, reason, respond, and interactively learn to optimize the whole process …

Training data has played a major role in the rise of large deep learning models. In particular,
the scale and diversity of training data has led to incredible new capabilities in large …