Photometric selection of quasars in large astronomical data sets with a fast and accurate machine learning algorithm
Monthly Notices of the Royal Astronomical Society(2014)
摘要
Future astronomical surveys will produce data on ∼108 objects per night. In order to characterize and classify these sources, we will require algorithms that scale linearly with the size of the data, that can be easily parallelized and where the speedup of the parallel algorithm will be linear in the number of processing cores. In this paper, we present such an algorithm and apply it to the questi...
更多查看译文
关键词
methods: statistical,catalogues,quasars: general
AI 理解论文
溯源树
样例
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要