Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Adaptive filter ordering in Spark   This report describes a technical methodology to render the Apache Spark
execution engine adaptive. It presents the engineering solutions, which
specifically target to adaptively reorder predicates in data streams with
evolving statistics. The system extension developed is available as an
open-source prototype. Indicative experimental results show its overhead and
sensitivity to tuning parameters.

10
The categories of this paper are: q-bio
35
The categories of this paper are: mtrl-th
0
The categories of this paper are: hep-ph
5
The categories of this paper are: gr-qc
21
The categories of this paper are: adap-org
3
The categories of this paper are: physics
16
The categories of this paper are: stat
2
The categories of this paper are: math
4
The categories of this paper are: cond-mat
6
The categories of this paper are: astro-ph
7
The categories of this paper are: hep-th
30
The categories of this paper are: q-alg
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The categories of this paper are: hep-lat
27
The categories of this paper are: comp-gas
29
The categories of this paper are: funct-an
26
The categories of this paper are: bayes-an