Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: FlexFringe: Modeling Software Behavior by Learning Probabilistic
  Automata   We present the efficient implementations of probabilistic deterministic
finite automaton learning methods available in FlexFringe. These implement
well-known strategies for state-merging including several modifications to
improve their performance in practice. We show experimentally that these
algorithms obtain competitive results and significant improvements over a
default implementation. We also demonstrate how to use FlexFringe to learn
interpretable models from software logs and use these for anomaly detection.
Although less interpretable, we show that learning smaller more convoluted
models improves the performance of FlexFringe on anomaly detection,
outperforming an existing solution based on neural nets.

9
The categories of this paper are: nlin
25
The categories of this paper are: patt-sol
23
The categories of this paper are: solv-int
28
The categories of this paper are: alg-geom
30
The categories of this paper are: q-alg
34
The categories of this paper are: chem-ph
12
The categories of this paper are: nucl-th
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The categories of this paper are: q-fin
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The categories of this paper are: ao-sci
10
The categories of this paper are: q-bio
27
The categories of this paper are: comp-gas
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The categories of this paper are: hep-ex
18
The categories of this paper are: econ
37
The categories of this paper are: supr-con
11
The categories of this paper are: hep-lat
20
The categories of this paper are: acc-phys