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      Automated Generation of Computationally Hard Feature Models Using Evolutionary Algorithms 

      Segura Rueda, Sergio; Parejo Maestre, José Antonio; Hierons, Robert M.; Benavides Cuevas, David Felipe; Ruiz Cortés, Antonio (Elsevier, 2014)
      A feature model is a compact representation of the products of a software product line. The automated extraction of ...
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      Performance Metamorphic Testing: A Proof of Concept 

      Segura Rueda, Sergio; Troya Castilla, Javier; Durán Toro, Amador; Ruiz Cortés, Antonio (Elsevier, 2018)
      Context. Performance testing is a challenging task mainly due to the lack of test oracles, i.e. mechanisms to decide whether ...
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      Performance mutation testing 

      Delgado Pérez, Pedro; Sánchez Jerez, Ana Belén; Segura Rueda, Sergio; Medina Bulo, Inmaculada (Wiley, 2021)
      Performance bugs are known to be a major threat to the success of software products. Performance tests aim to detect ...
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      Performance mutation testing: hypothesis and open questions 

      Sánchez Jerez, Ana Belén; Delgado Pérez, Pedro; Segura Rueda, Sergio; Medina Bulo, Inmaculada (Elsevier, 2018)
      Performance bugs are common, costly, and elusive. Performance tests aim to detect performance bugs by running the program ...
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      TANDEM: A Taxonomy and a Dataset of Real-World Performance Bugs 

      Sánchez Jerez, Ana Belén; Delgado Pérez, Pedro; Medina Bulo, Inmaculada; Segura Rueda, Sergio (IEEE Computer Society, 2020)
      The detection of performance bugs, like those causing an unexpected execution time, has gained much attention in the last ...