As we have entered an era of high resolution earth observation, the RS data are undergoing
an explosive growth. The proliferation of data also give rise to the increasing complexity of …

Abstract The Sunway TaihuLight supercomputer is the world's first system with a peak
performance greater than 100 PFlops. In this paper, we provide a detailed introduction to the …

The quantity and quality of cosmic structure observations have greatly accelerated in recent
years, and further leaps forward will be facilitated by imminent projects. These will enable us …

A significant percentage of the computing capacity of large-scale platforms is wasted
because of interferences incurred by multiple applications that access a shared parallel file …

Contemporary high-performance computing (HPC) applications encompass a broad range
of distinct I/O strategies and are often executed on a number of different compute platforms …

I/O performance is a critical aspect of data-intensive scientific computing. We seek to
advance the state of the practice in understanding and diagnosing I/O performance issues …

Next-generation supercomputers are expected to have more components and, at the same
time, consume several times less energy per operation. Consequently, the number of soft …

The Exascale Computing Project (ECP) is invested in co-design to assure that key
applications are ready for exascale computing. Within ECP, the Co-design Center for …

Clustering algorithms in the field of data-mining are used to aggregate similar objects into
common groups. One of the best-known of these algorithms is called DBSCAN. Its distinct …

Modern cosmology and plasma physics codes are now capable of simulating trillions of
particles on petascale systems. Each timestep output from such simulations is on the order …