221 citations
- Beijing Normal UniversityCN15 papers
- Dezhou UniversityCN9 papers
- Nanjing University of Aeronautics and AstronauticsCN9 papers
- Chinese Academy of SciencesCN8 papers
- Beijing Computational Science Research CenterCN6 papers
- Southeast UniversityCN6 papers
- Toronto Metropolitan UniversityCA6 papers
- Soochow UniversityCN5 papers
- Zhejiang UniversityCN5 papers
- Nanjing University of Posts and TelecommunicationsCN4 papers
- National University of SingaporeSG4 papers
- Peking UniversityCN4 papers
Showing 2022 · astro-ph.COShow all
3 papers · 2 filters
astro-ph.CO2022★ 9 cited
Test of Artificial Neural Networks in Likelihood-free Cosmological Constraints: A Comparison of IMNN and DAE
Jie-Feng Chen, Yu-Chen Wang, Tingting Zhang +1
In the procedure of constraining the cosmological parameters with the observational Hubble data and the type Ia supernova data, the combination of Masked Autoregressive Flow and De…
astro-ph.CO2022★ 10 cited
A Reliable Calibration of HII Galaxies Hubble Diagram with Cosmic Chronometers and Artificial Neural Network
Jian-Chen Zhang, Kang Jiao, Tingting Zhang +2
The relation of HII galaxies (HIIGx) calibrated by a distance indicator is a reliable standard candle for measuring the Hubble constant . The most straightforward calibr…
astro-ph.CO2022★ 4 cited
Statistical distribution of HI 21cm intervening absorbers as potential cosmic acceleration probes
Chang-Zhi Lu, Tingting Zhang, Tong-Jie Zhang
Damped Lyman- Absorber (DLA), or HI 21cm Absorber (H21A), is an important probe to model-independently measure the acceleration of spectroscopic velocity () via th…