A Unified Gaussian Process for Branching and Nested Hyperparameter Optimization

no code implementations • 19 Jan 2024 • Jiazhao Zhang, Ying Hung, Chung-Ching Lin, Zicheng Liu

To capture the conditional dependence between branching and nested parameters, a unified Bayesian optimization framework is proposed.

Bayesian Optimization Hyperparameter Optimization

Mutual Information Continuity-constrained Estimator

no code implementations • 29 Sep 2021 • Tsun-An Hsieh, Cheng Yu, Ying Hung, Chung-Ching Lin, Yu Tsao

Accordingly, we propose Mutual Information Continuity-constrained Estimator (MICE).

Density Estimation

CLAIMED: A CLAssification-Incorporated Minimum Energy Design to explore a multivariate response surface with feasibility constraints

no code implementations • 9 Jun 2020 • Mert Y. Sengul, Yao Song, Linglin He, Adri C. T. van Duin, Ying Hung, Tirthankar Dasgupta

Motivated by the problem of optimization of force-field systems in physics using large-scale computer simulations, we consider exploration of a deterministic complex multivariate response surface.

Experimental Design General Classification

A Prior-Less Method for Multi-Face Tracking in Unconstrained Videos

no code implementations • CVPR 2018 • Chung-Ching Lin, Ying Hung

This paper presents a prior-less method for tracking and clustering an unknown number of human faces and maintaining their individual identities in unconstrained videos.

Clustering