Browsing by Author "a3c5091e-6c6b-4c51-9ae8-a6ac0fda4bf9"

Now showing items 1-4 of 4

    • Horizontal profiling: A sampling technique to identify performance regressions 
      Sandoval Alcocer, Juan (Universidad de Chile, 2016)
      Los cambios continuos en el código fuente de un programa pueden inadvertidamente introducir una regresión de rendimiento en tiempo de ejecución. Dichas regresiones se refieren a situaciones donde el rendimiento de un ...
    • Learning from source code history to identify performance failures 
      Sandoval Alcocer, Juan; Bergel, Alexandre; Valente, Marco Tulio (ACM, 2016)
      Source code changes may inadvertently introduce performance regressions. Benchmarking each software version is traditionally employed to identify performance regressions. Although e↵ective, this exhaustive approach is ...
    • Reducing resource consumption of expandable collections: the pharo case 
      Bergel, Alexandre; Infante, Alejandro; Maass Olea, Sergio Andrés; Sandoval Alcocer, Juan (Elsevier, 2018-09)
      Expandable collections are collections whose size may vary as elements are added and removed. Hash maps and ordered collections are popular expandable collections. Expandable collection classes offer an easy-to-use API, ...
    • Tracking down performance variation against source code evolution 
      Sandoval Alcocer, Juan; Bergel, Alexandre (ACM, 2016)
      Little is known about how software performance evolves across software revisions. The severity of this situation is high since (i) most performance variations seem to happen accidentally and (ii) addressing a performance ...