Departament d'Enginyeria de Serveis i Sistemes d'Informació
Col·leccions
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Articles de revista [219]
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Capítols de llibre [29]
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Conjunt de dades [1]
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Reports de recerca [154]
Enviaments recents
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Measuring motivation from the Virtual Learning Environment in secondary education
(Elsevier, 2019-09-01)
Article
Accés restringit per política de l'editorialThe increase of student’s disengagement is a problem in many developed countries’ educational systems. This paper presents our approach on how the usage of VLEs (Virtual Learning Environments) can be traced and used to ... -
Adaptive task-oriented chatbots using feature-based knowledge bases
(Springer, 2023)
Comunicació de congrés
Accés restringit per política de l'editorialTask-oriented chatbots relying on a knowledge base for domain-specific content exploitation have been largely addressed in research and industry applications. Despite this, multiple challenges remain to be fully conquered, ... -
Comparision of models built using AutoML and data fusion
(Springer, 2022)
Text en actes de congrés
Accés obertAutomated machine learning (AutoML) has made life easier for data analysts or scientists by providing quick insights into data by building machine learning (ML) models. AutoML techniques are applied to vast areas from image ... -
Towards green AI-based software systems: an architecture-centric approach (GAISSA)
(Institute of Electrical and Electronics Engineers (IEEE), 2023)
Text en actes de congrés
Accés obertNowadays, AI-based systems have achieved out-standing results and have outperformed humans in different domains. However, the processes of training AI models and inferring from them require high computational resources, ... -
Metrics for code smells of ML pipelines
(Springer, 2023)
Comunicació de congrés
Accés restringit per política de l'editorialML 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 ... -
Insights from using goal models for teaching data structures
(CEUR-WS.org, 2023)
Text en actes de congrés
Accés obertPrevious research has shown the feasibility of using goal models as a notation to describe data structures. Such results motivated further empirical research to elucidate the extent to which teaching data structures using ... -
Which design decisions in AI-enabled mobile applications contribute to greener AI?
(Springer Nature, 2024)
Article
Accés restringit per política de l'editorialBackground: The usage of complex artificial intelligence (AI) models demands expensive computational resources. While currently, available high-performance computing environments can support such complexity, the deployment ... -
Learning analytics’ privacy in the fog and edge computing: a systematic mapping review
(Springer Nature, 2022)
Comunicació de congrés
Accés restringit per política de l'editorialThe educational context that integrates Learning Analytics processes presents a high fragility in the data processing. In addition, using analytical technologies in cloud computing adds new drawbacks that increase such ... -
The maker movement in engineering education: A partial literature review of the research opportunities on competency development
(Springer Nature, 2022)
Text en actes de congrés
Accés restringit per política de l'editorialThis paper presents a partial review of the literature related to the maker movement, its inclusion in engineering education and the way in which this insertion contributes on the development of skills. Initially, it is ... -
Hyperparameter optimization for AST differencing
(2023-10-01)
Article
Accés obertComputing the differences between two versions of the same program is an essential task for software development and software evolution research. AST differencing is the most advanced way of doing so, and an active research ... -
Reproducible experiments for generating pre-processing pipelines for AutoETL
(Elsevier, 2024-02)
Article
Accés restringit per política de l'editorialThis work is a companion reproducibility paper of the experiments and results reported in Giovanelli et al. (2022), where data pre-processing pipelines are evaluated in order to find pipeline prototypes that reduce the ... -
Roleplay ethical debates, an activity to learn to apply ethical theories to dilemmas and improve critical thinking
(Springer Nature, 2022)
Text en actes de congrés
Accés restringit per política de l'editorialThe teaching of ethics in engineering curriculums is gaining impor- tance and relevance, especially in disciplines related to computer science, software engineering, data science and artificial intelligence. This paper ...