Exploració per autor "Gibert, Karina"
Ara es mostren els items 43-62 de 101
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Effects of using mean curve in the analysis of repeated time series
Gibert, Karina; Rojo, Emili; Rodas, Jorge (2010)
Article
Accés restringit per política de l'editorialThis paper is involved with the analysis of serial measures concerning a set of patients. For every patient, a variable number of series is measured, in different periods along time. A usual way to analyze this kind of ... -
El bagging en casos no supervisats: Implementació a GESCONDA per algoritmes de clustering
Gibert, Karina; Oliva, Luis; Pinyol, Isaac; Sànchez-Marrè, Miquel (2006-07)
Report de recerca
Accés obertEls algorismes de clustering per entorns no supervisats que es basen en una inicialització aleatòria (p. Ex.: tria inicial de llavors en l’algorisme Kmeans), presenten un problema a l’hora d’obtenir solucions fiables. Una ... -
ESTADÍSTICA BÀSICA (Examen 1r quadrim)
Gibert, Karina (Universitat Politècnica de Catalunya, 2007-07-04)
Examen
Accés restringit a la comunitat UPC -
ESTADÍSTICA BÀSICA (Examen 2n quadrim)
Gibert, Karina (Universitat Politècnica de Catalunya, 2007-06-01)
Examen
Accés restringit a la comunitat UPC -
Estudio cuantitativo del nivel de competencias transversales de los estudiantes del Grado en Ingeniería Informática
Sánchez Carracedo, Fermín; Ageno Pulido, Alicia; Aranda López, Juan; Cabré Garcia, José M.; Climent Vilaró, Joan; Gibert, Karina; Gil Martín, Joan Carles; Martín Escofet, Carme (Asociación de Enseñantes Universitarios de la Informática (AENUI), 2018)
Text en actes de congrés
Accés obertLa reciente introducción de las competencias transversales en los planes de estudios justifica la falta de investigaciones cuantitativas que evalúen, entre otros aspectos, el grado de adquisición de las mismas por parte ... -
Evaluation of adherence to nutritional intervention through trajectory analysis
Sevilla-Villanueva, Beatriz; Gibert, Karina; Sànchez-Marrè, Miquel; Fitó Colomer, Montserrat; Covas, Maria Isabel (2017-05)
Article
Accés obertClassical Pre-Post Intervention Studies are often analyzed using traditional statistics. Nevertheless, the nutritional interventions have small effects on the metabolism and traditional statistics are not enough to detect ... -
Evolutionary computation and case-based reasoning interoperation in IEDSS through GESCONDA
Sànchez-Marrè, Miquel; Gibert, Karina; Vinayagam, Radha K.; Sevilla-Villanueva, Beatriz (UPC i International Environmental Modelling and Software Society (iEMSs), 2014)
Comunicació de congrés
Accés obert -
Extracting comprehensible patterns from Venezuelan assets by means of annotated Traffic Lights Pannel
Gibert, Karina; Conti, Dante (2014-02-01)
Article
Accés restringit per decisió de l'autor -
From big data to decisional knowledge
Gibert, Karina; Tormos, José María (2014-09-01)
Article
Accés restringit per política de l'editorial -
Generación automàtica de reglas difusas en dominios poco estructurados con variables numéricas
Vazquez, Fernando; Gibert, Karina (2001-11)
Report de recerca
Accés obertIn this report, an application of a methodology of automatic generation of conceptual descriptions for characterizing a given partition in an ill-structured domain is presented. A specific application on a wastewater ... -
Generating complete menus from nutritional prescriptions by using advanced CBR and Real Food Databases
Sevilla-Villanueva, Beatriz; Gibert, Karina; Sànchez-Marrè, Miquel (IOS Press, 2017-10-01)
Article
Accés restringit per política de l'editorialPrevention and nutrition are key issues to guarantee a healthy lifestyle and are in the kernel of the new paradigm of patient-centered medicine. A healthy diet protects against risk factors of a large number of chronic ... -
Identifying health status of wind turbines by using self organizing maps and interpretation-oriented post-processing tools
Blanco, Alejandro; Gibert, Karina; Marti Puig, Pere; Cusidó Roura, Jordi; Sole Casals, Jordi (2018-04-01)
Article
Accés obertIdentifying the health status of wind turbines becomes critical to reduce the impact of failures on generation costs (between 25–35%). This is a time-consuming task since a human expert has to explore turbines individually. ... -
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'editorialThe 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, ... -
Implementación de la metodología: “Caracterización e Interpretación Automática de Descripciones Conceptuales en Dominios Poco Estructurados usando Variables Numéricas” (CIADEC) y aplicación a un caso práctico
Vazquez, Fernando; Gibert, Karina (2002-03)
Report de recerca
Accés obertIn this report, the methodology stated in the technical report num: LSI-0151-R of the Computer Science Department (LSI) of the UPC, titled as "Automatic Generation of Fuzzy Rules in ill-Structured Domains with Numerical ... -
Improving ontological knowledge with reinforcement methods in recommendation of the best data mining method for a real environmental problem
Gibert, Karina; Sànchez-Marrè, Miquel (Asociación Española para la Inteligencia Artificial (AEPIA), 2015)
Text en actes de congrés
Accés restringit per decisió de l'autorThere are many data mining techniques available for a user wishing to discover some model from her/his data. This diversi ty can cause some trou- bles to the final non - expert users, who often do not have a clear idea of ... -
In-patient costs of agitation and containment in a mental health catchment area
Serrano-Blanco, Antoni; Rubio-Valera, Maria; Aznar, Ignacio; Baladón, Luisa; Gibert, Karina; Gracia Canales, Alfredo; Kaskens, Lisette; Ortiz, José Miguel; Salvador Carulla, Luís (2017-06-06)
Article
Accés obertBackground: There is a scarce number of studies on the cost of agitation and containment interventions and their results are still inconclusive. We aimed to calculate the economic consequences of agitation events in an ... -
Including hard restrictions into Diet4You Menu Planner
Sevilla-Villanueva, Beatriz; Gibert, Karina; Sànchez-Marrè, Miquel (IOS Press, 2018-10-01)
Article
Accés restringit per política de l'editorialHealthy life-styles have become a keystone of the modern health approach, according to its strategic role in preventing the development of some chronic diseases and maintaining the quality of life of persons. More and more, ... -
Incorporating local information and prior expert knowledge to evidence-informed mental health system research
Salvador Carulla, Luis; García Alonso, Carlos; Gibert, Karina; Vázquez Bourgon, Javier (2013-03-10)
Capítol de llibre
Accés restringit per política de l'editorial -
Informe INSESS-COVID19: identificació de necessitats socials emergents com a conseqüència de la Covid19 i efecte sobre els serveis socials del territori
Gibert, Karina; Codina, Toni; Angerri Torredeflot, Xavier (2020-12-15)
Llibre
Accés obert -
Inherited disorder phenotypes: controlled annotation and statistical analysis for knowledge mining from gene lists
Masseroli, M; Galati, O; Manzotti, M; Gibert, Karina; Pinciroli, Gibert K F (2005-11)
Article
Accés obertBackground Analysis of inherited diseases and their associated phenotypes is of great importance to gain knowledge of underlying genetic interactions and could ultimately give clinically useful insights into disease ...