3 papers
stat.AP2026
Statistical Opportunities in Neuroimaging
Jian Kang, Thomas Nichols, Lexin Li +2
Neuroimaging has profoundly enhanced our understanding of the human brain by characterizing its structure, function, and connectivity through modalities like MRI, fMRI, EEG, and PE…
cs.LG2025
Incentivizing Truthful Language Models via Peer Elicitation Games
Baiting Chen, Tong Zhu, Jiale Han +3
Large Language Models (LLMs) have demonstrated strong generative capabilities but remain prone to inconsistencies and hallucinations. We introduce Peer Elicitation Games (PEG), a t…
stat.ME2025
Structural Classification of Locally Stationary Time Series Based on Second-order Characteristics
Chen Qian, Xiucai Ding, Lexin Li
Time series classification is crucial for numerous scientific and engineering applications. In this article, we present a numerically efficient, practically competitive, and theore…