P.17 Chao Wu (National Astronomical Observatories, Chinese Academy of Sciences)
Real-time Transient Search from data Stream of survey
The Ground-based Wide-Angle Camera array, a part of the SVOM space mission, will monitor the sky region of ~ 5000 deg^2 in every 15 seconds. It will generate data stream of light curve of million objects. To search transient events from the massive data streams, there are some unusual challenges: fast generate light curve data stream, manage massive data stream, algorithm of search transient in real time. We are exploring a variety of novel techniques to meet these challenges, including technology of big database, machine learning, and anomaly detection.
