@inproceedings{3de319d1af5d4f87ac0b5d70ad80b175,
title = "Piping classification to metamorphic testing: An empirical study towards better effectiveness for the identification of failures in mesh simplification programs",
abstract = "Mesh simplification is a mainstream technique to render graphics responsively in modern graphical software. However, the graphical nature of the output poses a test oracle problem in testing. Previous work uses pattern classification to identify failures. Although such an approach may be promising, it may conservatively mark the test result of a failure-causing test case as passed. This paper proposes a methodology that pipes the test cases marked as passed by the pattern classification component to a metamorphic testing component to look for missed failures. The empirical study uses three simple and general metamorphic relations as subjects, and the experimental results show a 10 percent improvement of effectiveness in the identification of failures. {\textcopyright} 2007 IEEE.",
keywords = "Classification, Mesh simplification, Metamorphic testing, Test oracle problem",
author = "Chan, {W. K.} and Ho, {Jeffrey C. F.} and Tse, {T. H.}",
year = "2007",
doi = "10.1109/COMPSAC.2007.167",
language = "English",
isbn = "9780769528700",
volume = "1",
pages = "397--404",
booktitle = "Proceedings - International Computer Software and Applications Conference",
note = "31st Annual International Computer Software and Applications Conference, COMPSAC 2007 ; Conference date: 24-07-2007 Through 27-07-2007",
}