Capítols de llibre

Enviaments recents

  • Interpreting machine learning models for survival analysis: a study of cutaneous melanoma using the SEER database 

    Hernández Pérez, Carlos; Pachón García, Cristian; Delicado Useros, Pedro Francisco; Vilaplana Besler, Verónica (2024-02-25)
    Capítol de llibre
    Accés restringit per política de l'editorial
    In this study, we train and compare three types of machine learning algorithms for Survival Analysis: Random Survival Forest, DeepSurv and DeepHit, using the SEER database to model cutaneous malignant melanoma. Additionally, ...

  • In-person school reopening and the spread of SARS-CoV-2 during the second wave in Spain 

    Fonseca Casas, Pau (Frontiers Media SA, 2023-10-30)
    Capítol de llibre
    Accés obert

  • Internet gaming disorder clustering based on personality traits in adolescents, and Its relation with comorbid psychological symptoms 

    González Bueso, Vega; Santamaría, Juan José; Oliveres, Ignasi; Fernández Martínez, Daniel; Montero, Elena; Baño, Marta; Jiménez Murcia, Susana; del Pino Gutiérrez, Amparo; Ribas, Joan (2021-08)
    Capítol de llibre
    Accés obert
    In recent years, the evidence regarding Internet Gaming Disorder (IGD) suggests that some personality traits are important risk factors for developing this problem. The heterogeneity involved in problematic online gaming ...

  • Sentiment analysis of financial news: mechanics and statistics 

    Arratia Quesada, Argimiro Alejandro; Ávalos Villaseñor, Gustavo Eduardo; Cabaña Nigro, Ana Alejandra; Duarte López, Ariel; Renedo Mirambell, Martí (Springer, 2021-06-11)
    Capítol de llibre
    Accés obert
    This chapter describes the basic mechanics for building a forecasting model that uses as input sentiment indicators derived from textual data. In addition, as we focus our target of predictions on financial time series, ...

  • The association between Internet Gaming Disorder or pathological videogame use and comorbid psychopathology: a comprehensive review 

    González Bueso, Vega; Santamaría, Juan José; Fernández Martínez, Daniel; Merino Gómez, Laura; Montero, Elena; Ribas, Joan (2019-03-01)
    Capítol de llibre
    Accés obert
    The addictive use of video games is recognized as a problem with clinical relevance and is included in international diagnostic manuals and classifications of diseases. The association between “Internet addiction” and ...

  • Intelligent management of measurement units equivalences in food databases 

    Sevilla-Villanueva, Beatriz; Gibert, Karina; Sànchez-Marrè, Miquel (Springer, 2018-10-23)
    Capítol de llibre
    Accés restringit per política de l'editorial
    This book constitutes the refereed proceedings of the 18th Conference of the Spanish Association for Artificial Intelligence, CAEPIA 2018, held in Granada, Spain, in October 2018. The 36 full papers presented were carefully ...

  • Marshall-Olkin extended Zipf distribution 

    Pérez Casany, Marta; Duarte López, Ariel; Prat Pérez, Arnau (Springer, 2015-12-18)
    Capítol de llibre
    Accés obert
    Being able to generate large synthetic graphs resembling those found in the real world, is of high importance for the design of new graph algorithms and benchmarks. In this paper, we first compare several probability models ...

  • Using the Marshall-Olkin extended Zipf distribution in graph generation 

    Duarte López, Ariel; Prat Pérez, Arnau; Pérez Casany, Marta (Springer, 2015-12-18)
    Capítol de llibre
    Accés restringit per política de l'editorial
    Being able to generate large synthetic graphs resembling those found in the real world, is of high importance for the design of new graph algorithms and benchmarks. In this paper, we first compare several probability models ...

  • Overview on agent-based social modelling and the use of formal languages 

    Montañola Sales, Cristina; Cela Espín, José M.; Rubio Campillo, Xavier; Casanovas Garcia, Josep; Kaplan Marcusan, Adriana (IGI Global, 2013-07)
    Capítol de llibre
    Accés obert
    Transdisciplinary Models and Applications investigates a variety of programming languages used in validating and verifying models in order to assist in their eventual implementation. This book will explore different methods ...

  • Large-scale social simulation, dealing with complexity challenges in high performance environments 

    Montañola Sales, Cristina; Rubio Campillo, Xavier; Casanovas Garcia, Josep; Cela Espín, José M.; Kaplan Marcusan, Adriana (IGI Global Inc, 2014-04-01)
    Capítol de llibre
    Accés restringit per política de l'editorial
    Advances on information technology in the past decades have provided new tools to assist scientists in the study of social and natural phenomena. Agent-based modeling techniques have flourished recently, encouraging the ...

  • Identifying nutritional patterns through integrative multiview clustering 

    Sevilla-Villanueva, Beatriz; Gibert, Karina; Sànchez-Marrè, Miquel (IOSPress, 2015)
    Capítol de llibre
    Accés restringit per política de l'editorial
    The main goal of this work is to develop a methodology for finding nutritional patterns based on a variety of subject characteristics which can contribute to better understand the interactions between nutrition and health, ...

  • An application of the isometric log-ratio transformation in relatedness research 

    Graffelman, Jan; Galván Femenía, Iván (Springer, 2016)
    Capítol de llibre
    Accés restringit per política de l'editorial
    Abstract Genetic marker data contains information on the degree of relatedness of a pair of individuals. Relatedness investigations are usually based on the extent to which alleles of a pair of individuals match over a set ...

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