CV

Research Interests

Galaxy Morphology, AI for astronomy.

Education

• B.S. in Computer Science and Technology, Xi’an University of Scinence and Technology, 2022
• M.S. in Astrophysics, Shanghai Astronomical Observatory, University of Chinese Academy of Sciences, 2022-

Collaration

2022- COIN: The Cosmostatistics Initiative

Awards

2022 Outstanding Graduates, by Xi’an University of Science and Technology

Coding Skills

PyTorch, scikit-learn, python, CNN, Vision Transformer

Travel Experience

• Schools
  • July 2022 Participant: CSST Galaxy Scientific Summer Program

Research Projects

• Principal Investigator Detail morphology classification by deep learning (ongoing) In order to present the future CSST, Euclid, and other large survey telescope, I explore the deep learning method for classifying detailed morphology of DESI Legacy Imaging Survey Bright Galaxy Sample.

• Co-investigator

  • Missing Data Imputation via GAN We present a model based on GAN to impute missing data in astronomical tabulate data.

  • From Images to Features: Unbiased Morphology Classification via VAE and DA We present a VAE and domain adaptation (DA), which can be applied to dimensionality reduction, defect image identification, and morphology classification in large optical surveys.

Outreach

Astronomical Society of the University of Chinese Academy of Sciences Head of the Observation Department(2022-2023), Chief Maintainer of the 70cm telescope(2022-2023)

Shanghai Astronomical Observatory Technical Innovation Workstation Leader (2023) of Group Hubble’s Law – Teaching high school student the background and usage of Hubble’s Law

• Astronomy
  • Observation knowledge
  • Telescope Optics and Telescope Terminal
  • 70cm Telescope Maintenance
• Photograph
  • Deep Sky photograph
  • Landscape photograph
• Chinese painting
• Badminton

Reference

Shiyin Shen Shanghai Astronomical Observatory, CAS

Publications

From images to features: unbiased morphology classification via variational auto-encoders and domain adaptation

Your Name, You. (2009). "Paper Title Number 1." Journal 1. 1(1).

Constraints on Triton atmospheric evolution from occultations: 1989-2022

B. Sicardy. (2023). "Paper Title Number 2." Astronomy & Astrophysics. 1(2).

GalMOSS

Mi Chen. (2023). "Paper GalMOSS Number 3." Journal 1. 1(3).

From DECaLS to BASS+MzLS: Galaxy Morphological Classification with unsupervised domain adaption

Renhao Ye. (2024). "Paper Title Number 2." Journal 1. 1(2).