Browsing by Author "c8b4be79-9c32-4b0f-878b-e5b07d600f65;orcid:0000-0002-8542-3509;drac:179704;gauss:1001991"
Now showing items 21-40 of 102
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¿Aprenden sostenibilidad los alumnos de la FIB?
Sánchez Carracedo, Fermín; Sabaté i Garriga, Ferran; Gibert, Karina (Asociación de Enseñantes Universitarios de la Informática (AENUI), 2019)
Conference report
Open AccessEn este artículo se presenta un estudio realizado para averiguar si los estudiantes de la FIB aprenden sostenibilidad a lo largo de sus estudios en la universidad. Se usa como herramienta el cuestionario de sostenibilidad ... -
Assisting the end-user in the interpretation of profiles for decision support An application to wastewater treatment plants
Gibert, Karina; Conti, Dante; Vrecko, Darko (2012-05)
Article
Restricted access - author's decisionThis paper describes the integral Knowle dge Discovery (KDD) process, including bot h prior expert knowledge and interpretation oriented tools to extract the behavior of a real pilot wastewater treatment plant. Special ... -
aTLP: a color-based model of uncertainty to evaluate the risk of decisions based on prototypes
Gibert, Karina; Conti, Dante (IOS Press, 2015-01-01)
Article
Open AccessClustering techniques find homogeneous and distinguishable prototypes. Careful interpretation of these prototypes is crucial to assist the experts to better organize this know-how and to really improve their decision-making ... -
Automatic identification of the number of clusters in hierarchical clustering
Karna, Ashutosh; Gibert, Karina (Springer Nature, 2022-01)
Article
Open AccessHierarchical clustering is one of the most suitable tools to discover the underlying true structure of a dataset in the case of unsupervised learning where the ground truth is unknown and classical machine learning classifiers ... -
Bootstrap-CURE clustering: An investigation of impact of shrinking on clustering performance
Karna, Ashutosh; Gibert, Karina (IOS Press, 2022)
Conference report
Open AccessHierarchical clustering is one of the most popular techniques in unsupervised segmentation. However, since it has quadratic complexity as it is based on pairwise distance matrix construction, it tends to be less used with ... -
Bootstrap–CURE: A novel clustering approach for sensor data: an application to 3D printing industry
Suman, Shikha; Karna, Ashutosh; Gibert, Karina (2022-02-19)
Article
Open AccessThe agenda of Industry 4.0 highlights smart manufacturing by making machines smart enough to make data-driven decisions. Large-scale 3D printers, being one of the important pillars in Industry 4.0, are equipped with smart ... -
Building a territorial working group to reduce gender gap in the field of artificial intelligence
Gibert, Karina; Valls Mateu, Aïda (2022-03-18)
Article
Open AccessThe gender gap (both at vocational and professional sides) in Artificial Intelligence (AI), and scientific and technological fields in general, is one of the most critical challenges that the current digital society must ... -
Caracterización e interpretación automática de descripciones conceptuales en dominios poco estructurados usando variables numéricas
Vazquez, Fernando; Gibert, Karina (2002-10)
Research report
Open AccessLa investigación que se presenta en este proyecto, tiene como objetivo fundamental: establecer una metodología formal para la generación automática de descripciones conceptuales de clases construidas en dominios de ... -
Classificació automàtica amb KLASS de les dades de procés d'una EDAR
Flores, Xavier; Rodriguez-Roda, Ignasi; Gibert, Karina (2003-07)
Research report
Open AccessIn this study an automatic cluster is done on data froma a Waster Water Treatment Plant to obtain specific knowledge of an ill-structured domain like biological wastewater treatment process. The whole process requires ... -
Classification based on rules and thyroids dysfunctions
Gibert, Karina; Sonicki, Z (1999-10)
Article
Open AccessClassification in ill-structured domains (ISD) is a difficult problem for the actual statistical and artificial intelligence techniques, because of the intrinsic characteristics of those domains. Classification based on ... -
Clustering and interpretation on real nutritional data
Sevilla-Villanueva, Beatriz; Gibert, Karina; Sànchez-Marrè, Miquel (2013)
Conference report
Open AccessNutritional Genomics studies diet-gene-disease interactions and aims to promote health and disease prevention. It is based on the idea that everything ingested into a person’s body affects the genome of the individual and, ... -
Combining data-driven and domain knowledge components in an intelligent assistant to build personalized menus
Sànchez-Marrè, Miquel; Gibert, Karina; Sevilla-Villanueva, Beatriz (Springer, 2019)
Article
Open AccessIn this paper, some new components that have been integrated in the Diet4You system for the generation of nutritional plans are introduced. Negative user preferences have been modelled and introduced in the system. ... -
Competency maps: An effective model to integrate professional competencies across a STEM curriculum
Sánchez Carracedo, Fermín; Soler Cervera, Antonia; Martín Escofet, Carme; López Álvarez, David; Ageno Pulido, Alicia; Cabré Garcia, José M.; García Almiñana, Jordi; Aranda López, Juan; Gibert, Karina (2018-10)
Article
Open AccessCurricula designed in the context of the European Higher Education Area need to be based on both domain-specific and professional competencies. Whereas universities have had extensive experience in developing students’ ... -
Creativitat digital
López de Mántaras, Ramon; Gibert, Karina; Alier Forment, Marc; Cortés García, Claudio Ulises; Estampa; Hernández Fernández, Antonio; Ferrer Balas, Dídac; Carreras, Anna; Fuentes Calle, Arturo; Sora Domenjó, Carles (Iniciativa Digital Politècnica. Oficina de Publicacions Acadèmiques Digitals de la UPC, 2023-11)
Book
Open AccessEl segon volum de la col·lecció «Diàlegs UPCArts» ens introdueix en el món de la creativitat digital, amb la voluntat d’incorporar elements que facilitin l’establiment d’un diàleg humanístic envers alguns dels seus conceptes ... -
Customization of an agent-based medical system
Batet, Montserrat; Martínez, Sergio; Valls Mateu, Aïda; Gibert, Karina (2009-10-01)
Article
Open AccessIn this paper, the automatic customization of an agent-based medical system is approached by means of ontologies. The particular case of Home Care studied and developed in the EU K4Care project, is presented. The customization ... -
Data Mining and post-processing tools to extract comprehensible patterns from Venezuelan Financial Assets
Conti, Dante; Gibert, Karina (2013)
Conference report
Restricted access - publisher's policy -
Decision support systems (DSS) for wastewater treatment plants: a review of the state of the art
Mannina, Giorgio; Rebouças, Taise Ferreira; Cosenza, Alida; Sànchez-Marrè, Miquel; Gibert, Karina (2019-10-01)
Article
Open AccessThe use of decision support systems (DSS) allows integrating all the issues related with sustainable developmentin view of providing a useful support to solve multi-scenario problems. In this work an extensive review on ... -
Definición de "dependencia funcional": implicaciones para la política sociosanitaria
Salvador Carulla, Luís; Gibert, Karina; Ochoa, Susana (Elsevier, 2010-03-04)
Article
Open Access -
Determinación de factores influyentes sobre una respuesta en un dominio poco estructurado
Rodas Osollo, Jorge Enrique; Gibert, Karina; Rojo, Emilio (2001-02)
Research report
Open AccessThis report focuses on results obtained from a classification technique applied to time series data in a medical ill-structured The statistical analysis and classification --in ill-structured-- of such data are often ... -
Diet4You: a personal intelligent recommender for diets from a holistic perspective
Gibert, Karina; Sevilla-Villanueva, Beatriz; Sànchez-Marrè, Miquel; Marqués, Lluís; Casanova, Èric; Fitó Colomer, Montse (IOS Press, 2019-10-01)
Article
Restricted access - publisher's policyPrevention and nutrition are key for healthy lifestyles and are crucial in the new paradigm of patient-centered medicine, as healthy diet protects against chronic diseases and helps to delay diseases in general population. ...