Ponències/Comunicacions de congressos: Enviaments recents

Ara es mostren els items 1-12 de 332

    • Implantación de un cuadro de mando para el seguimiento del progreso de proyectos software desarrollados por equipos de estudiantes 

      Volkova Volkova, Alexandra; Farré Tost, Carles; Franch Gutiérrez, Javier; Conejos, José Daniel; Linares, Aleix (Asociación de Enseñantes Universitarios de la Informática (AENUI), 2022)
      Comunicació de congrés
      Accés obert
      En asignaturas basadas en el desarrollo en equipo de proyectos software constatamos que: 1) más allá de las entregas puntuales, los estudiantes sienten la inquietud de no saber si están avanzando en sus objetivos de ...

    • Impact of filter feature selection on classification: an empirical study 

      Njoku, Uchechukwu Fortune; Abelló Gamazo, Alberto; Bilalli, Besim; Bontempi, Gianluca (CEUR-WS.org, 2022)
      Comunicació de congrés
      Accés obert
      The high-dimensionality of Big Data poses challenges in data understanding and visualization. Furthermore, it leads to lengthy model building times in data analysis and poor generalization for machine learning models. ...

    • Measuring discord among multidimensional data sources 

      Abelló Gamazo, Alberto; Cheney, James (CEUR-WS.org, 2022)
      Comunicació de congrés
      Accés obert
      Data integration is a classical problem in databases, typically decomposed into schema matching, entity matching and record merging. To solve the latter, it is mostly assumed that ground truth can be determined, either as ...

    • A preliminary investigation of developer profiles based on their activities and code quality: who does what? 

      Aguilera, Cristina; Albors Zumel, Laia; Antoñanzas, Jesús M.; Lenarduzzi, Valentina; Martínez Fernández, Silverio Juan; Rabanaque Rodríguez, Sonia (Institute of Electrical and Electronics Engineers (IEEE), 2021)
      Comunicació de congrés
      Accés obert
      Developers work on different tasks in different conditions based on individual technical skills and personal habits. Identifying developer groups by mining their repositories is key for various tasks ranging from understanding ...

    • RosneT: A block tensor algebra library for out-of-core quantum computing simulation 

      Sánchez Ramírez, Sergio; Conejero Bañón, Francisco Javier; Lordan Gomis, Francesc; Queralt Calafat, Anna; Cortés, Toni; Badia Sala, Rosa Maria; García Sáez, Artur (Institute of Electrical and Electronics Engineers (IEEE), 2021)
      Text en actes de congrés
      Accés obert
      With the advent of more powerful Quantum Computers, the need for larger Quantum Simulations has boosted. As the amount of resources grows exponentially with size of the target system Tensor Networks emerge as an optimal ...

    • The use of iStar in situational method engineering: an ongoing study 

      Ruiz, Marcela; Ralyté, Jolita; Franch Gutiérrez, Javier (CEUR-WS.org, 2020)
      Text en actes de congrés
      Accés obert
      Context: Situational Method Engineering (SME) is the discipline that aims at the systematic definition of methods adapted to specific contexts of use (situations). The use of goal-oriented methods for supporting SME is ...

    • Using i* to describe data structures 

      Franch Gutiérrez, Javier (CEUR-WS.org, 2020)
      Text en actes de congrés
      Accés obert
      This paper explores the use of the i* language as a notation to describe data structures to be used in classical imperative programs written in e.g. Java or C#. Data structures are described at two levels of abstraction, ...

    • Merging datasets for emotion analysis 

      de Arriba Serra, Ariadna; Oriol Hilari, Marc; Franch Gutiérrez, Javier (Institute of Electrical and Electronics Engineers (IEEE), 2021)
      Text en actes de congrés
      Accés obert
      Context. Applying sentiment analysis is in general a laborious task. Furthermore, if we add the task of getting a good quality dataset with balanced distribution and enough samples, the job becomes more complicated. ...

    • Data-driven agile requirements elicitation through the lenses of situational method engineering 

      Franch Gutiérrez, Javier; Henriksson, Aron; Ralyté, Jolita; Zdravkovic, Jelena (Institute of Electrical and Electronics Engineers (IEEE), 2021)
      Text en actes de congrés
      Accés obert
      Ubiquitous digitalization has led to the continuous generation of large amounts of digital data, both in organizations and in society at large. In the requirements engineering community, there has been a growing interest ...

    • Which design decisions in AI-enabled mobile applications contribute to greener AI? 

      Creus Castanyer, Roger; Martínez Fernández, Silverio Juan; Franch Gutiérrez, Javier (2021)
      Text en actes de congrés
      Accés obert
      Background: The construction, evolution and usage of complex artificial intelligence (AI) models demand expensive computational resources. While currently available high-performance computing environments support well this ...

    • How tertiary studies perform quality assessment of secondary studies in software engineering 

      Costal Costa, Dolors; Farré Tost, Carles; Franch Gutiérrez, Javier; Quer, Carme (Curran Associates, Inc., 2021)
      Text en actes de congrés
      Accés obert
      Context: Tertiary studies are becoming increasingly popular in software engineering as an instrument to synthesise evidence on a research topic in a systematic way. In order to understand and contextualize their findings, ...

    • Applying transfer learning to sentiment analysis in social media 

      de Arriba Serra, Ariadna; Oriol Hilari, Marc; Franch Gutiérrez, Javier (Institute of Electrical and Electronics Engineers (IEEE), 2021)
      Text en actes de congrés
      Accés obert
      Context: Sentiment analysis is an NLP technique that can be used to automatically obtain the sentiment of a crowd of end-users regarding a software application. However, applying sentiment analysis is a difficult task, ...