Browsing by Subject "Information visualization"
Now showing items 1-20 of 88
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A constellation of horrors: analysis and visualization of the #Cuéntalo movement
(Association for Computing Machinery (ACM), 2019)
Conference report
Open AccessIn this work, we analyze content and structure of the Twitter trending topic #cuentalo with the purpose of providing a visualization of the movement. A supervised learning methodology is used to train the classifying ... -
A semantic model to fight social exclusion
(Institute of Electrical and Electronics Engineers (IEEE), 2019)
Conference lecture
Open AccessThis 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 ... -
A variational formulation for GTM through time
(IEEE, 2008)
Conference report
Open AccessGenerative Topographic Mapping (GTM) is a latent variable model that, in its original version, was conceived to provide clustering and visualization of multivariate, realvalued, i.i.d. data. It was also extended to deal ... -
A Volume Visualization Algorithm using a coherent Extended Weight Matrix
(1995-01)
Article
Restricted access - publisher's policyDirect cell-to-cell volume visualization algorithms, also called projective rendering methods, present the advantage of allowing semi-transparencies and, additionally, as they project all the samples, they avoid the ... -
Adaptive on-the-fly molecular ribbons generation
(European Association for Computer Graphics (Eurographics), 2015)
Conference lecture
Open AccessMolecular dynamics simulations are of key importance in the drug design field. One common used representation to visualize these simulations is the Ribbons representation, which gives to the expert a good overview of the ... -
Analytical tools for retail energy marketing
(Universitat Politècnica de Catalunya, 2022-01-25)
Bachelor thesis
Restricted access - confidentiality agreement
Covenantee: NaturgyEina de gestió de models de Machine Learning en el context del marketing energètic. L'eina explota i medeix el rendimient dels models al núvol. A més, també inclou una aplicació d'escriptori que permet visualitzar les ... -
Anàlisi i recomanació d’eines de Business Intelligence en el sector financer bancari
(Universitat Politècnica de Catalunya, 2022-06-30)
Bachelor thesis
Open AccessAquest Treball de Final de Grau té com a objectiu realitzar un estudi d'eines de Business Intelligence i fer-ne una comparació, per a després fer una recomanació enfocada a un usuari del sector financer bancari. En primera ... -
Are LLMs ready for visualization?
(Institute of Electrical and Electronics Engineers (IEEE), 2024)
Conference lecture
Open AccessGenerative models have received a lot of attention in many areas of academia and the industry. Their capabilities span many areas, from the invention of images given a prompt to the generation of concrete code to solve a ... -
CAPSiDE --- NTT - Client Portal
(Universitat Politècnica de Catalunya, 2020-07-03)
Bachelor thesis
Restricted access - confidentiality agreement -
Cartogram representations of self-organizing virtual geographies
(Universitat Politècnica de Catalunya, 2013-09-09)
Master thesis
Open AccessModel interpretability is a problem for multivariate data in general and, very specifically, for dimensionality reduction techniques as applied to data visualization. The problem is even bigger for nonlinear dimensionality ... -
Cercador visual de la Generalitat de Catalunya
(Universitat Politècnica de Catalunya, 2011-04-28)
Master thesis (pre-Bologna period)
Open AccessActualment la plataforma gencat està dotada d'un cercador que ofereix informació textual. Té molts aspectes innovadors com ara el suggeriments, diverses pestanyes, destacats... Però la manera d'oferir la informació és ... -
Co-occurrence patterns in diagnostic data
(Wiley (John Wiley & Sons), 2021-11)
Article
Open AccessWe demonstrate how graph decomposition techniques can be employed for the visualization of hierarchical co-occurrence patterns between medical data items. Our research is based on Gaifman graphs (a mathematical concept ... -
Creación de un aplicativo para medir factores SEO
(Universitat Politècnica de Catalunya, 2011-06-27)
Master thesis (pre-Bologna period)
Open AccessProyecto de final de carrera centrado en obtener conocimiento relacionado con el posicionamiento orgánico en motores de búsqueda (SEO), detectar los factores más significativos y con mayor impacto en este ámbito y crear ... -
Data visualization and forecasting of a clothing representative sale: a real case from a Brazilian brand
(Universitat Politècnica de Catalunya, 2022-06-30)
Master thesis
Restricted access - author's decision -
Data visualization in the Data Center Infrastructure Management field
(Universitat Politècnica de Catalunya, 2021-10-29)
Bachelor thesis
Restricted access - confidentiality agreementLa Revolució Digital s'ha caracteritzat per un ús generalitzat d'Internet i la generació de grans quantitats de dades. El càlcul i l'anàlisi d'aquestes dades, però, no sempre són automàtics. Sovint cal l'ajuda humana per ... -
Data visualization with Vega-Altair 5
(Iniciativa Digital Politècnica. Oficina de Publicacions Acadèmiques Digitals de la UPC, 2024-10)
Book
Open AccessData visualization lies at the intersection of data science and storytelling, revealing hidden patterns, trends, and outliers often concealed within spreadsheets and databases. “Data Visualization with Vega-Altair 5” ... -
DDMRP: presentation of a new solution of stock management and master production scheduling
(Universitat Politècnica de Catalunya, 2019-07-08)
Master thesis
Open AccessDemand Driven Material Requirements Planning (DDMRP) is a new solution of stock management and master production scheduling invented in the years 2010s. It is constructed on the main principles of Material Requirements ... -
Desarrollo de Herramientas e Infraestructura de Extracción, Almacenamiento y Visualización de Datos en HP
(Universitat Politècnica de Catalunya, 2024-01-26)
Bachelor thesis
Restricted access - confidentiality agreementEste proyecto se centra en mejorar la eficiencia de trabajo en el departamento de investigación y desarrollo (I+D) dentro de la empresa Hewlett-Packard (HP) mediante el desarrollo de una plataforma de centralización y ... -
Desenvolupament d'Algoritmes de Machine Learning aplicats a la indústria
(Universitat Politècnica de Catalunya, 2023-06-27)
Bachelor thesis
Restricted access - confidentiality agreement
Covenantee: KaptureEn aquesta memòria es presenten totes les anàlisis resultants del treball dut a terme en el meu treball final de grau en el marc de la col·laboració entre l'inLab FIB i KaptureIO, per millorar l'eficiència i la qualitat ... -
Developing advanced AI analytics for precision diagnostics and prognostics of metabolic syndrome-related diseases: diabetes, fatty liver, renal failure, heart disease, hypertension, dyslipidemia, and obesity: a technical approach to population health & economic impact assessment and disease progression modeling
(Universitat Politècnica de Catalunya, 2024-06-27)
Bachelor thesis
Restricted access - confidentiality agreementEn els últims anys, la visualització de dades ha anat prenent molta rellevància en el món de les empreses, sobretot en àmbits com la presa de decisions. En aquest treball presento un Dashboard interactiu dissenyat per ...
