Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Product Line Metrics for Legacy Software in Practice   Nowadays, customer products like vehicles do not only contain mechanical
parts but also a highly complex software and their manufacturers have to offer
many variants of technically very similar systems with sometimes only small
differences in their behavior. The proper reuse of software artifacts which
realize this behavior using a software product line is discussed in recent
literature and appropriate methods and techniques for their management are
proposed. However, establishing a software product line for integrating already
existing legacy software to reuse valuable resources for future similar
products is very company-specific. In this paper, a method is outlined for
evaluating objectively a legacy software's potential to create a software
product line. This method is applied to several development projects at
Volkswagen AG Business Unit Braunschweig to evaluate the software product line
potential for steering systems.

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The categories of this paper are: mtrl-th
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The categories of this paper are: physics
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The categories of this paper are: dg-ga
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The categories of this paper are: bayes-an
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The categories of this paper are: solv-int
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The categories of this paper are: hep-th
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The categories of this paper are: q-bio
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The categories of this paper are: cond-mat
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The categories of this paper are: nucl-ex
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The categories of this paper are: math-ph
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The categories of this paper are: cmp-lg
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The categories of this paper are: nucl-th
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The categories of this paper are: patt-sol
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The categories of this paper are: alg-geom
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The categories of this paper are: funct-an
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The categories of this paper are: econ