1.1k citations · 6.4k across the 62 of their papers we have counts for
3 papers · 2 filters
Spatial Clustering of Galaxies in Large Datasets
Alexander S. Szalay, Tamas Budavari, Andrew Connolly +4
Datasets with tens of millions of galaxies present new challenges for the analysis of spatial clustering. We have built a framework that integrates a database of object catalogs, t…
Petabyte Scale Data Mining: Dream or Reality?
Alexander S. Szalay, Jim Gray, Jan vandenBerg
Science is becoming very data intensive1. Today's astronomy datasets with tens of millions of galaxies already present substantial challenges for data mining. In less than 10 years…
Data Mining the SDSS SkyServer Database
Jim Gray, Alex S. Szalay, Ani R. Thakar +4
An earlier paper (Szalay et. al. "Designing and Mining MultiTerabyte Astronomy Archives: The Sloan Digital Sky Survey," ACM SIGMOD 2000) described the Sloan Digital Sky Survey's (S…