Ara es mostren els items 31-50 de 67

    • Energy efficiency of training neural network architectures: an empirical study 

      Xu, Yinlena; Martínez Fernández, Silverio Juan; Martínez Martínez, Matías-Sebastián; Franch Gutiérrez, Javier (University Of Hawaii, 2023)
      Text en actes de congrés
      Accés obert
      The evaluation of Deep Learning (DL) models has traditionally focused on criteria such as accuracy, F1 score, and related measures. The increasing availability of high computational power environments allows the creation ...
    • Exploring quality-aware architectural transformations at run-time : the ENIA case 

      Criado, Javier; Martínez Fernández, Silverio Juan; Ameller, David; Iribarne, Luís; Padilla, Nicolás (2016)
      Text en actes de congrés
      Accés obert
      Adapting software systems at run-time is a key issue, especially when these systems consist of components used as intermediary for human-computer interaction. In this sense, model transformation techniques have a widespread ...
    • Exploring the carbon footprint of Hugging Face's ML models: a repository mining study 

      Castaño Fernández, Joel; Martínez Fernández, Silverio Juan; Franch Gutiérrez, Javier; Bogner, Justus (Institute of Electrical and Electronics Engineers (IEEE), 2023)
      Text en actes de congrés
      Accés obert
      Background: The rise of machine learning (ML) systems has exacerbated their carbon footprint due to increased capabilities and model sizes. However, there is scarce knowledge on how the carbon footprint of ML models is ...
    • Gathering empirical evidence and building a business case for software reference architectures in industry 

      Martínez Fernández, Silverio Juan (Universitat Politècnica de Catalunya, 2016-06-23)
      Tesi
      Accés obert
      Background: Software reference architectures are becoming widely adopted by organizations that need to support the design and maintenance of software applications of a shared domain. For organizations that plan to adopt ...
    • Guiding the retraining of convolutional neural networks against adversarial inputs 

      Durán López, Francisco Javier; Martínez Fernández, Silverio Juan; Felderer, Michael; Franch Gutiérrez, Javier (PeerJ, 2023-08-08)
      Article
      Accés obert
      Background: When using deep learning models, one of the most critical vulnerabilities is their exposure to adversarial inputs, which can cause wrong decisions (e.g., incorrect classification of an image) with minor ...
    • How do practitioners manage quality requirements in rapid software development : a survey 

      López Cuesta, Lidia; Partanen, Jari; Rodríguez, Pilar; Martínez Fernández, Silverio Juan (IEEE Press, 2018)
      Text en actes de congrés
      Accés obert
      Software quality is an essential competitive factor for the success of software companies today. Increasing software quality levels of software products and services requires an adequate integration of quality requirements ...
    • Integrating runtime data with development data to monitor external quality: challenges from practice 

      Aghabayli, Aytaj; Pfahl, Dietmar; Martínez Fernández, Silverio Juan; Trendowicz, Adam (Association for Computing Machinery (ACM), 2019)
      Text en actes de congrés
      Accés obert
      The use of software analytics in software development companies has grown in the last years. Still, there is little support for such companies to obtain integrated insightful and actionable information at the right time. ...
    • Integration of convolutional neural networks in mobile applications 

      Creus Castanyer, Roger; Martínez Fernández, Silverio Juan; Franch Gutiérrez, Javier (Institute of Electrical and Electronics Engineers (IEEE), 2021)
      Text en actes de congrés
      Accés obert
      When building Deep Learning (DL) models, data scientists and software engineers manage the trade-off between their accuracy, or any other suitable success criteria, and their complexity. In an environment with high ...
    • Management of quality requirements in agile and rapid software development: A systematic mapping study 

      Behutiye, Woubshet; Karhapää, Pertti; López Cuesta, Lidia; Burgués Illa, Xavier; Martínez Fernández, Silverio Juan; Vollmer, Anna Maria; Rodríguez, Pilar; Franch Gutiérrez, Javier; Oivo, Markku (Elsevier, 2019-11-12)
      Article
      Accés obert
      Context: Quality requirements (QRs) describe the desired quality of software, and they play an important role in the success of software projects. In agile software development (ASD), QRs are often ill-defined and not ...
    • Measuring and improving Agile Processes in a small-size software development company 

      Choras, Michal; Springer, Thomas; Kozik, Rafal; López Cuesta, Lidia; Martínez Fernández, Silverio Juan; Ram, Prabhat; Rodríguez, Pilar; Franch Gutiérrez, Javier (Institute of Electrical and Electronics Engineers (IEEE), 2020-03-23)
      Article
      Accés obert
      Context: Agile software development has become commonplace in software development companies due to the numerous benefits it provides. However, conducting Agile projects is demanding in Small and Medium Enterprises (SMEs), ...
    • Mercury: using the QuPreSS reference model to evaluate predictive services 

      Martínez Fernández, Silverio Juan; Franch Gutiérrez, Javier; Bisbal, Jesus (2017-02-01)
      Article
      Accés obert
      Nowadays, lots of service providers offer predictive services that show in advance a condition or occurrence about the future. As a consequence, it becomes necessary for service customers to select the predictive service ...
    • Metrics for code smells of ML pipelines 

      Costal Costa, Dolors; Gómez Seoane, Cristina; Martínez Fernández, Silverio Juan (Springer, 2023)
      Comunicació de congrés
      Accés restringit per política de l'editorial
      ML pipelines, as key components of ML systems, shall be developed following quality assurance techniques. Unfortunately, it is often the case in which they present maintainability issues, due to the experimentatal nature ...
    • Practical experiences in designing and conducting empirical studies in industry-academia collaboration 

      Martínez Fernández, Silverio Juan; Martins Marques, Helena (ACM, 2014)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      More and more, software engineering researchers are motivated to solve real problems that bring value to industry. An example is the industry-academia collaboration described in this paper among everis, an IT consulting ...
    • Q-Rapids tool prototype: supporting decision-makers in managing quality in rapid software development 

      López Cuesta, Lidia; Martínez Fernández, Silverio Juan; Gómez Seoane, Cristina; Franch Gutiérrez, Javier (Springer, 2018)
      Comunicació de congrés
      Accés obert
      Software quality is an essential competitive factor for the success of software companies today. Increasing the software quality levels of software products and services requires an adequate integration of quality requirements ...
    • QaSD: A Quality-aware Strategic Dashboard for supporting decision makers in Agile Software Development 

      López Cuesta, Lidia; Manzano Aguilar, Martí; Gómez Seoane, Cristina; Oriol Hilari, Marc; Farré Tost, Carles; Franch Gutiérrez, Javier; Martínez Fernández, Silverio Juan; Vollmer, Anna Maria (2021-02)
      Article
      Accés obert
      Software and data analytics solutions support improving development processes and the quality of the software produced in Agile Software Development (ASD). However, decision makers in software teams (e.g., product owner, ...
    • Quality measurement in agile and rapid software development: A systematic mapping 

      López Cuesta, Lidia; Burgués Illa, Xavier; Martínez Fernández, Silverio Juan; Vollmer, Anna Maria; Behutiye, Woubshet; Karhapää, Pertti; Franch Gutiérrez, Javier; Rodríguez, Pilar; Oivo, Markku (2022-04)
      Article
      Accés obert
      Context: In despite of agile and rapid software development (ARSD) being researched and applied extensively, managing quality requirements (QRs) are still challenging. As ARSD processes produce a large amount of data, ...
    • Quality measurement in agile and rapid software development: a systematic mapping [Dataset] 

      López Cuesta, Lidia; Burgués Illa, Xavier; Martínez Fernández, Silverio Juan; Vollmer, Anna Maria; Behutiye, Woubshet; Karhapää, Pertti; Franch Gutiérrez, Javier; Rodriguez, Pilar; Oivo, Markku (Universitat Politècnica de Catalunya, 2020-01)
      Conjunt de dades
      Accés obert
      This dataset has been used to generate part of the results included in the manuscript: “Quality Measurement in Agile and Rapid Software Development: A Systematic Mapping”, submitted to the Information and Software Technology ...
    • Quality-aware architectural model transformations in adaptive mashups user interfaces 

      Criado, Javier; Martínez Fernández, Silverio Juan; Ameller, David; Iribarne, Luís; Padilla, Nicolás; Jedlitschka, Andreas (2018-08-04)
      Article
      Accés obert
      Mashup user interfaces provides their functionality through the combination of different services. The integration of such services can be solved by using reusable and third-party components. Furthermore, these interfaces ...
    • QuPreSS: A service-oriented framework for predictive services quality assessment 

      Martínez Fernández, Silverio Juan; Bisbal Riera, Jesús; Franch Gutiérrez, Javier (Springer, 2012)
      Text en actes de congrés
      Accés obert
      Nowadays there are lots of predictive services for several domains such as stock market and bookmakers. The value delivered by these services relies on the quality of their predictions. This paper presents QuPreSS, a general ...
    • REARM: a reuse-based economic model for software reference architectures 

      Martínez Fernández, Silverio Juan; Ayala Martínez, Claudia Patricia; Franch Gutiérrez, Javier; Martins Marques, Helena (Springer, 2013)
      Text en actes de congrés
      Accés obert
      To remain competitive, organizations are challenged to make informed and feasible value-driven design decisions in order to ensure the quality of their software systems. However, there is a lack of support for evaluating ...