52 citations · 69 across the 12 of their papers we have counts for
12 papers
HLC2: a highly efficient cross-matching framework for large astronomical catalogues on heterogeneous computing environments
Yajie Zhang, Ce Yu, Chao Sun +4
Cross-matching operation, which is to find corresponding data for the same celestial object or region from multiple catalogues,is indispensable to astronomical data analysis and re…
HEGrid: A High Efficient Multi-Channel Radio Astronomical Data Gridding Framework in Heterogeneous Computing Environments
Hao Wang, Ce Yu, Jian Xiao +3
The challenge to fully exploit the potential of existing and upcoming scientific instruments like large single-dish radio telescopes is to process the collected massive data effect…
HCGrid: A Convolution-based Gridding Framework for RadioAstronomy in Hybrid Computing Environments
Hao Wang, Ce Yu, Bo Zhang +2
Gridding operation, which is to map non-uniform data samples onto a uniformly distributedgrid, is one of the key steps in radio astronomical data reduction process. One of the main…
A Redistribution Tool for Long-Term Archive of Astronomical Observation Data
Chao Sun, Ce Yu, Chenzhou Cui +5
Astronomical observation data require long-term preservation, and the rapid accumulation of observation data makes it necessary to consider the cost of long-term archive storage. I…
Towards an Astronomical Science Platform: Experiences and Lessons Learned from Chinese Virtual Observatory
Chenzhou Cui, Yihan Tao, Changhua Li +16
In the era of big data astronomy, next generation telescopes and large sky surveys produce data sets at the TB or even PB level. Due to their large data volumes, these astronomical…
Deep residual detection of radio frequency interference for FAST
Zhicheng Yang, Ce Yu, Jian Xiao +1
Radio frequency interference (RFI) detection and excision are key steps in the data-processing pipeline of the Five-hundred-meter Aperture Spherical radio Telescope (FAST). Because…
A hybrid architecture for astronomical computing
Changhua Li, Chenzhou Cui, Boliang He +17
With many large science equipment constructing and putting into use, astronomy has stepped into the big data era. The new method and infrastructure of big data processing has becom…
AstroCloud: A Distributed Cloud Computing and Application Platform for Astronomy
Chenzhou Cui, Boliang He, Ce Yu +28
Virtual Observatory (VO) is a data-intensively online astronomical research and education environment, which takes advantages of advanced information technologies to achieve seamle…
Update of the China-VO AstroCloud
Chenzhou Cui, Ce Yu, Jian Xiao +19
As the cyber-infrastructure for Astronomical research from Chinese Virtual Observatory (China-VO) project, AstroCloud has been archived solid progresses during the last one year. P…
AstroCloud, a Cyber-Infrastructure for Astronomy Research: Data Access and Interoperability
Dongwei Fan, Boliang He, Jian Xiao +12
Data access and interoperability module connects the observation proposals, data, virtual machines and software. According to the unique identifier of PI (principal investigator),…
AstroCloud, a Cyber-Infrastructure for Astronomy Research: Data Archiving and Quality Control
Boliang He, Chenzhou Cui, Dongwei Fan +10
AstroCloud is a cyber-Infrastructure for Astronomy Research initiated by Chinese Virtual Observatory (China-VO) under funding support from NDRC (National Development and Reform com…
AstroCloud, a Cyber-Infrastructure for Astronomy Research: Architecture
Jian Xiao, Ce Yu, Chenzhou Cui +13
AstroCloud is a cyber-Infrastructure for Astronomy Research initiated by Chinese Virtual Observatory (China-VO) under funding support from NDRC (National Development and Reform com…