no code implementations • CCL 2022 • Zheng Yangjia, Li Xia, Ma Junteng, Chen Yuan
In practice, news or prices of a stock in one day are normally impacted by different days with different weights, and they can influence each other.
no code implementations • 8 Mar 2021 • Chen Yuan, Qing-Guo Huang
Primordial black holes (PBHs) are supposed to form from the collapse of over-densed regions generated by large scalar curvature perturbations in the radiation dominated era.
Astrophysics of Galaxies General Relativity and Quantum Cosmology High Energy Physics - Phenomenology High Energy Physics - Theory
no code implementations • 28 Apr 2019 • Yachen Tang, Tingting Liu, Guangyi Liu, Jie Li, Renchang Dai, Chen Yuan
Because of data duplication, database decentralization, weak data relations, and sluggish data updates, the power asset management system eager to adopt a new strategy to avoid the information losses, bias, and improve the data storage efficiency and extraction process.