Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Sorting Data on Ultra-Large Scale with RADULS. New Incarnation of Radix
  Sort   The paper introduces RADULS, a new parallel sorter based on radix sort
algorithm, intended to organize ultra-large data sets efficiently. For example
4G 16-byte records can be sorted with 16 threads in less than 15 seconds on
Intel Xeon-based workstation. The implementation of RADULS is not only highly
optimized to gain such an excellent performance, but also parallelized in a
cache friendly manner to make the most of modern multicore architectures.
Besides, our parallel scheduler launches a few different procedures at runtime,
according to the current parameters of the execution, for proper workload
management. All experiments show RADULS to be superior to competing algorithms.

16
The categories of this paper are: stat
29
The categories of this paper are: funct-an
23
The categories of this paper are: solv-int
21
The categories of this paper are: adap-org
9
The categories of this paper are: nlin
37
The categories of this paper are: supr-con
33
The categories of this paper are: plasm-ph
27
The categories of this paper are: comp-gas
24
The categories of this paper are: dg-ga
3
The categories of this paper are: physics
8
The categories of this paper are: hep-ex
15
The categories of this paper are: nucl-ex
20
The categories of this paper are: acc-phys
4
The categories of this paper are: cond-mat
12
The categories of this paper are: nucl-th
28
The categories of this paper are: alg-geom