116 citations · 305 across the 40 of their papers we have counts for
4 papers · 1 filter
Ordering leads to multiple fast tracks in simulated collective escape of human crowds
Chen Cheng, Jinglai Li, Zhenwei Yao
Elucidating emergent regularities in intriguing crowd dynamics is a fundamental scientific problem arising in multiple fields. In this work, based on the social force model, we sim…
Affine-Mapping based Variational Ensemble Kalman Filter
Linjie Wen, Jinglai Li
We propose an affine-mapping based variational Ensemble Kalman filter for sequential Bayesian filtering problems with generic observation models. Specifically, the proposed method…
Inverse Gaussian Process regression for likelihood-free inference
Hongqiao Wang, Ziqiao Ao, Tengchao Yu +1
In this work we consider Bayesian inference problems with intractable likelihood functions. We present a method to compute an approximate of the posterior with a limited number of…
Clustered active-subspace based local Gaussian Process emulator for high-dimensional and complex computer models
Junda Xiong, Xin Cai, Jinglai Li
Quantifying uncertainties in physical or engineering systems often requires a large number of simulations of the underlying computer models that are computationally intensive. Emul…