no code implementations • 11 Apr 2022 • Hossein Rastgoftar, Xun Liu, Jean-Baptiste Jeannin
We introduce a new conservation-based approach for traffic coordination modeling and control in a network of interconnected roads (NOIR) with switching movement phase rotations at every NOIR junction.
no code implementations • 2 Nov 2021 • Di Fu, Fares Abawi, Hugo Carneiro, Matthias Kerzel, Ziwei Chen, Erik Strahl, Xun Liu, Stefan Wermter
While the human performance was overall superior, our trained model demonstrates that it can replicate similar attention responses as humans regarding the congruency and incongruency performance.
no code implementations • 8 Oct 2021 • Siqi Cao, Di Fu, Xu Yang, Pablo Barros, Stefan Wermter, Xun Liu, Haiyan Wu
Generally, the purpose of this paper is to review the current developments for computational pain recognition and artificial empathy implementation.
1 code implementation • 22 Aug 2021 • Kai-Hsun Chen, Huan-Ping Su, Wei-Chiu Chuang, Hung-Chang Hsiao, Wangda Tan, Zhankun Tang, Xun Liu, Yanbo Liang, Wen-Chih Lo, Wanqiang Ji, Byron Hsu, Keqiu Hu, HuiYang Jian, Quan Zhou, Chien-Min Wang
As machine learning is applied more widely, it is necessary to have a machine learning platform for both infrastructure administrators and users including expert data scientists and citizen data scientists to improve their productivity.
no code implementations • 26 Mar 2021 • Xun Liu, Hossein Rastgoftar
The success of the proposed traffic boundary control is demonstrated by simulation of traffic congestion control in Center City Philadelphia.
no code implementations • 31 Jan 2021 • Xun Liu, Hossein Rastgoftar
By classifying the streets as inlets, outlets, and interior nodes, the model predictive control (MPC) method is applied to alleviate the network traffic congestion by optimizing the traffic inflow and outflow across the boundary of the NOIR with consideration of the inner traffic dynamics as a stochastic process.
no code implementations • 5 Sep 2019 • Di Fu, Cornelius Weber, Guochun Yang, Matthias Kerzel, Weizhi Nan, Pablo Barros, Haiyan Wu, Xun Liu, Stefan Wermter
Selective attention plays an essential role in information acquisition and utilization from the environment.
no code implementations • 2 Aug 2019 • FangYuan Lei, Xun Liu, Qingyun Dai, Bingo Wing-Kuen Ling, Huimin Zhao, Yan Liu
With higher-order neighborhood information of graph network, the accuracy of graph representation learning classification can be significantly improved.
no code implementations • 15 Oct 2018 • Di Fu, Pablo Barros, German I. Parisi, Haiyan Wu, Sven Magg, Xun Liu, Stefan Wermter
The efficient integration of multisensory observations is a key property of the brain that yields the robust interaction with the environment.
no code implementations • 23 Jan 2018 • Pablo Barros, German I. Parisi, Di Fu, Xun Liu, Stefan Wermter
The human brain is able to learn, generalize, and predict crossmodal stimuli.
no code implementations • 4 Jul 2017 • Xun Liu, Wei Xue, Lei Xiao, Bo Zhang
Then we extend the model family to a variety of bayesian online models with increasing feature embedding capabilities, such as Sparse-MLP, FM-MLP and FFM-MLP.