Ara es mostren els items 1-11 de 11

    • A semantic model to fight social exclusion 

      Ortiz Santiago, Víctor Alejandro; Estañol Lamarca, Montserrat; Marinescu, Maria Cristina; Sancho Samsó, María Ribera; Teniente López, Ernest; Rueda Palenzuela, Carmen (Institute of Electrical and Electronics Engineers (IEEE), 2019)
      Comunicació de congrés
      Accés obert
      This work presents a semantic model meant to help with the identification and prediction of individuals at risk of social exclusion. The model is based on the self-sufficiency matrix, a tool that evaluates a person's ...
    • Assessing population-sampling strategies for reducing the COVID-19 incidence 

      Guzmán Merino, Miguel; Durán, Christian; Marinescu, Maria Cristina; Delgado Sanz, Concepción; Gómez Barroso, Diana; Carretero Pérez, Jesús; Singh, David E. (Elsevier, 2021-12)
      Article
      Accés obert
      As long as critical levels of vaccination have not been reached to ensure heard immunity, and new SARS-CoV-2 strains are developing, the only realistic way to reduce the infection speed in a population is to track the ...
    • Automated metadata annotation: What is and is not possible with machine learning 

      Wu, Mingfang; Brandhorst, Hans; Marinescu, Maria Cristina; More López, Joaquim; Hlava, Margorie; Busch, Joseph (The MIT Press. Massachusetts Institute of Technology, 2023-03-08)
      Article
      Accés obert
      Automated metadata annotation is only as good as training dataset, or rules that are available for the domain. It's important to learn what type of data content a pre-trained machine learning algorithm has been trained on ...
    • Core-guided minimal correction set and core enumeration 

      Narodytska, Nina; Bjørner, Nikolaj; Marinescu, Maria Cristina; Sagiv, Mooly (IJCAI, 2018)
      Text en actes de congrés
      Accés obert
      A set of constraints is unsatisfiable if there is no solution that satisfies these constraints. To analyse unsatisfiable problems, the user needs to understand where inconsistencies come from and how they can be repaired. ...
    • Evaluating the impact of the weather conditions on the influenza propagation 

      Singh, David E.; Marinescu, Maria Cristina; Carretero Pérez, Jesús; Delgado Sanz, Concepción; Gómez Barroso, Diana; Larrauri Cámara, Amparo (2020-04-05)
      Article
      Accés obert
      Background: Predicting the details of how an epidemic evolves is highly valuable as health institutions need to better plan towards limiting the infection propagation effects and optimizing their prediction and response ...
    • I1: Final exam: Spring 2020 

      Marinescu, Maria Cristina (Universitat Politècnica de Catalunya, 2020-06-17)
      Examen
      Accés restringit a la comunitat UPC
    • Improving object detection in paintings based on time contexts 

      Marinescu, Maria Cristina; Reshetnikov, Artem; More López, Joaquim (Institute of Electrical and Electronics Engineers (IEEE), 2020)
      Text en actes de congrés
      Accés obert
      This paper proposes a novel approach to object detection for the Cultural Heritage domain, which relies on combining Deep Learning and semantic metadata about candidate objects extracted from existing sources such as ...
    • Lindaview: an OBDA-based tool for self-sufficiency assessment 

      Ortiz Santiago, Víctor Alejandro; Estañol Lamarca, Montserrat; Marinescu, Maria Cristina; Sancho Samsó, María Ribera; Teniente López, Ernest (Barcelona Supercomputing Center, 2021-05)
      Text en actes de congrés
      Accés obert
      Poverty and social exclusion are a reality in every society. They are complex problems that require updated information and access to scattered data sources to make a proper assessment of a person’s situation. To help ...
    • QUARQ: QUick approximate and relaxed querying 

      Ortiz Santiago, Víctor Alejandro; Marinescu, Maria Cristina; Sancho Samsó, María Ribera (Barcelona Supercomputing Center, 2022-05)
      Text en actes de congrés
      Accés obert
      Executing queries over Linked Open Data (LOD) is a complex task. The total number of sources triggered by a single query cannot be known in advance, nor the reasoning complexity applied to each source. In order to avoid ...
    • Simulation of COVID-19 propagation scenarios in the Madrid metropolitan area 

      Singh, David E.; Marinescu, Maria Cristina; Guzmán Merino, Miguel; Durán, Christian; Delgado Sanz, Concepción; Gómez Barroso, Diana; Carretero Pérez, Jesús (Frontiers Media SA, 2021-03-16)
      Article
      Accés obert
      This work presents simulation results for different mitigation and confinement scenarios for the propagation of COVID-19 in the metropolitan area of Madrid. These scenarios were implemented and tested using EpiGraph, an ...
    • Ten simple rules for making a vocabulary FAIR 

      Cox, Simon J. D.; González Beltran, Alejandra N.; Magagna, Barbara; Marinescu, Maria Cristina (Public Library of Science (PLOS), 2021-06-16)
      Article
      Accés obert
      We present ten simple rules that support converting a legacy vocabulary—a list of terms available in a print-based glossary or in a table not accessible using web standards—into a FAIR vocabulary. Various pathways may be ...