5 papers
Sig-DEG for Distillation: Making Diffusion Models Faster and Lighter
Lei Jiang, Wen Ge, Niels Cariou-Kotlarek +6
Diffusion models have achieved state-of-the-art results in generative modelling but remain computationally intensive at inference time, often requiring thousands of discretization…
Deciding Bank Interest Rates -- A Major-Minor Impulse Control Mean-Field Game Perspective
Fan Chen, Nicholas Martin, Po-Yu Chen +3
Deciding bank interest rates has been a long-standing challenge in finance. It is crucial to ensure that the selected rates balance market share and profitability. However, traditi…
A Comprehensive Sustainable Framework for Machine Learning and Artificial Intelligence
Roberto Pagliari, Peter Hill, Po-Yu Chen +3
In financial applications, regulations or best practices often lead to specific requirements in machine learning relating to four key pillars: fairness, privacy, interpretability a…
Differentially Private Fine-Tuning of Diffusion Models
Yu-Lin Tsai, Yizhe Li, Zekai Chen +4
The integration of Differential Privacy (DP) with diffusion models (DMs) presents a promising yet challenging frontier, particularly due to the substantial memorization capabilitie…
Online Personalizing White-box LLMs Generation with Neural Bandits
Zekai Chen, Weeden Daniel, Po-yu Chen +1
The advent of personalized content generation by LLMs presents a novel challenge: how to efficiently adapt text to meet individual preferences without the unsustainable demand of c…