152 citations · 348 across the 13 of their papers we have counts for
13 papers
Spectral Observations and Modeling of a Solar White-light Flare Observed by CHASE
De-Chao Song, Jun Tian, Y. Li +11
The heating mechanisms of solar white-light flares remain unclear. We present an X1.0 white-light flare on 2022 October 2 (SOL2022-10-02T20:25) observed by the Chinese \ha\ Solar E…
Reservoir Computing with Error Correction: Long-term Behaviors of Stochastic Dynamical Systems
Cheng Fang, Yubin Lu, Ting Gao +1
The prediction of stochastic dynamical systems and the capture of dynamical behaviors are profound problems. In this article, we propose a data-driven framework combining Reservoir…
Multi-task Meta Label Correction for Time Series Prediction
Luxuan Yang, Ting Gao, Wei Wei +3
Time series classification faces two unavoidable problems. One is partial feature information and the other is poor label quality, which may affect model performance. To address th…
Statistical analysis of the Si I 6560.58 Å line observed by CHASE
Jie Hong, Ye Qiu, Qi Hao +4
The Si I 6560.58 Å line in the H blue wing is blended with a telluric absorption line from water vapor in ground-based observations. Recent observations with the space-based tel…
The Chinese Hα Solar Explorer (CHASE) mission: An overview
Chuan Li, Cheng Fang, Zhen Li +32
The Chinese Hα Solar Explorer (CHASE), dubbed "Xihe" - Goddess of the Sun, was launched on October 14, 2021 as the first solar space mission of China National Space Administration…
An end-to-end deep learning approach for extracting stochastic dynamical systems with -stable Lévy noise
Cheng Fang, Yubin Lu, Ting Gao +1
Recently, extracting data-driven governing laws of dynamical systems through deep learning frameworks has gained a lot of attention in various fields. Moreover, a growing amount of…
Efficiently Exploring Ordering Problems through Conflict-directed Search
Jingkai Chen, Cheng Fang, David Wang +2
In planning and scheduling, solving problems with both state and temporal constraints is hard since these constraints may be highly coupled. Judicious orderings of events enable so…
Automated Detection Methods for Solar Activities and an Application for Statistic Analysis of Solar Filament
Q. Hao, P. F. Chen, C. Fang
With the rapid development of telescopes, both temporal cadence and the spatial resolution of observations are increasing. This in turn generates vast amount of data, which can be…
Can the temperature of Ellerman Bombs be more than 10000K?
C. Fang, Q. Hao, M. D. Ding +1
Ellerman bombs (EBs) are small brightening events in the solar lower atmosphere. By original definition, the main EB's characteristic is the two emission bumps in both wings of chr…
Time Resource Networks
Szymon Sidor, Peng Yu, Cheng Fang +1
The problem of scheduling under resource constraints is widely applicable. One prominent example is power management, in which we have a limited continuous supply of power but must…
Waiting time distribution of solar energetic particle events modeled with a non-stationary Poisson process
Chuan Li, Sijia Zhong, Linghua Wang +2
We present a study of the waiting time distributions (WTDs) of solar energetic particle (SEP) events observed with the spacecraft and . Both the WTDs of solar electron…
A New Multi-wavelength Solar Telescope: Optical and Near-infrared Solar Eruption Tracer (ONSET)
C. Fang, P. F. Chen, Z. Li +8
A new multi-wavelength solar telescope, Optical and Near-infrared Solar Eruption Tracer (ONSET) of Nanjing University, was constructed, being fabricated by Nanjing Institute of Ast…
Development of an Advanced Automated Method for Solar Filament Recognition and Its Scientific Application to a Solar Cycle of MLSO Hα Data
Qi Hao, Cheng Fang, P. F. Chen
We developed a method to automatically detect and trace solar filaments in Hα full-disk images. The program is able not only to recognize filaments and determine their properties,…