热耳朵·.pdf

Knowledge-Based Systems 23 (2010) 343–349
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Knowledge-Based Systems
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From source code to runtime behaviour: Software metrics help to select
the computer architecture
Frank Eichinger a,*, David Kramer b, Klemens Böhm a, Wolfgang Karl b
a Institute for Programme Structures and Data Organisation (IPD), Karlsruhe Institute of Technology (KIT), 76128 Karlsruhe, Germany
b Institute for Computer Science and Engineering (ITEC), Karlsruhe Institute of Technology (KIT), 76128 Karlsruhe, Germany
article info abstract
Article history: The decision which hardware platform to use for a certain application is an important problem in com-
Available online 20 November 2009 puter architecture. This paper reports on a study where a data-mining approach is used for this decision.
It relies purely on source-code characteristics, to avoid potentially expensive programme executions. One
Keywords: challenge in this context is that one cannot infer how often funct