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Mostrando ítems 214-233 de 360

    • closedAccess   Machine learning methods to forecast temperature in buildings 

      Mateo, Fernando; Carrasco, Juan José; Sellami, Abderrahim; Millán Giraldo, Mónica; Domínguez, Manuel; Soria Olivas, Emilio Elsevier (2013)
      Efficient management of energy in buildings saves a very important amount of resources (both economic and technological). As a consequence, there is a very active research in this field. One of the keys of energy management ...

    • closedAccess   Managing user-generated information in geospatial cyberinfrastructures 

      Díaz Sánchez, Laura; Granell, Carlos; gould, michael; Huerta, Joaquin Elsevier (2011)
      Information systems built using standards-based distributed services have become the default computing paradigm adopted by the geospatial community for building information infrastructures also known as Spatial Data ...

    • openAccess   Maturity Model for Interoperability Potential Measurement 

      Campos Sancho, Cristina; Chalmeta, Ricardo; Grangel Seguer, Reyes; Poler, Raúl Taylor & Francis (2013)
      Interoperability potential concerns the preparation level of an enterprise to establish an efficient collaboration with possible partners. In order to improve their interoperability, enterprises need to know witch level ...

    • openAccess   Mediterranean Diet Reduces the Adverse Effect of the TCF7L2-rs7903146 Polymorphism on Cardiovascular Risk Factors and Stroke Incidence 

      Corella, Dolores; Carrasco, Paula; Sorlí, José V; Estruch, Ramon; Rico Sanz, Jesús; Martínez González, Miguel Ángel; Salas-Salvadó, Jordi; Covas Planells, María Isabel; Coltell, Oscar; Arós, Fernando; Lapetra, José; Serra-Majem, Lluis; Ruiz-Gutiérrez, Valentina; Warnberg, Julia; Fiol Ramis, Miquel; Pintó, Xavier; CAROLINA, ORTEGA-AZORÍN; Muñoz, Miguel Ángel; Martínez, J. Alfredo; Gómez Gracia, Enrique; González, José I.; Ros, Emilio; Ordovás Muñoz, José M. American Diabetes Association (2013)
      OBJECTIVE Transcription factor 7-like 2 (TCF7L2) polymorphisms are strongly associated with type 2 diabetes, but controversially with plasma lipids and cardiovascular disease. Interactions of the Mediterranean diet (MedDiet) ...

    • openAccess   Mediterranean, DASH, and MIND Dietary Patterns and Cognitive Function: The 2-Year Longitudinal Changes in an Older Spanish Cohort 

      Nishi, Stephanie; Babio, Nancy; Gomez-Martinez, Carlos; Martínez González, Miguel Ángel; Ros, Emilio; Corella, Dolores; Castaner, Olga; Martínez, J. Alfredo; Alonso-Gómez, Ángel M.; Waernberg, Julia; Vioque, Jesus; Romaguera, Dora; Lopez-Miranda, Jose; Estruch, Ramon; Tinahones, Francisco J; Lapetra, Jose; Serra-Majem, Lluis; Bueno Cavanillas, Aurora; Tur, Josep; Coltell, Oscar; Salas-Salvadó, Jordi Frontiers Media (2021)
      Background and Aims: Plant-forward dietary patterns have been associated with cardiometabolic health benefits, which, in turn, have been related to cognitive performance with inconsistent findings. The objective of this ...

    • openAccess   Melodic track identification in MIDI files considering the imbalanced context 

      Martín Félez, Raúl; Mollineda, Ramón A.; García, Vicente Springer Verlag (Germany) (2009)
      In this paper, the problem of identifying the melodic track of a MIDI file in imbalanced scenarios is addressed. A polyphonic MIDI file is a digital score that consists of a set of tracks where usually only one of them ...

    • openAccess   Mensajería instantánea educativa en un entorno 3D 

      Puig Centelles, Anna; Prades, Pablo; Ripollés Mateu, Oscar Enrique; Chover, Miguel Associação Ibérica de Sistemas e Tecnologias de Informação (2010)
      There is a growing interest in researching on teaching methods using the latest technologies. Educational communities are making an effort to promote the generation and use of virtual environments for tutorial sessions, ...

    • closedAccess   Metagenomic assessment of the microbial community and methanogenic pathways in biosolids from a municipal wastewater treatment plant in Medellín, Colombia 

      Bedoya, Katherine; Coltell, Oscar; Cabarcas, Felipe; Alzate, Juan F. Elsevier (2019)
      Abundance and diversity of microbial communities in biosolids are variable and poorly studied in the tropics, and it is known that rainfall is one of the events that could affect the phylogenetic and functional microbial ...

    • openAccess   Methodology for sustainability strategic planning and management 

      León Soriano, Raúl; Muñoz-Torres, María Jesus; Chalmeta, Ricardo Emerald (2010)
      Purpose – This work proposes a framework that intends to help organisations achieve the Sustainability Goal by means of a methodology that integrates sustainability in both the planning and management tasks of the organisation ...

    • openAccess   Methodology for the Implementation of Knowledge Management Systems 

      Chalmeta, Ricardo; Grangel Seguer, Reyes John Wiley & Sons, Inc (2008)
      Managing knowledge means managing the processes of creation, development, distribution and utilisation of knowledge in order to improve organisational performance and increase competitive capacity. However, serious ...

    • openAccess   Methodology for the Implementation of Knowledge Management Systems 2.0 

      Orenga Roglá, Sergio; Chalmeta, Ricardo Springer (2017)
      Web 2.0 and Big Data tools can be used to develop knowledge management systems based on facilitating the participation and collaboration of people in order to enhance knowledge. The paper presents a methodology that can ...

    • closedAccess   MicroRNA-410 regulated lipoprotein lipase variant rs13702 is associated with stroke incidence and modulated by diet in the randomized controlled PREDIMED trial 

      Corella, Dolores; Sorlí, José V; Estruch, Ramon; Coltell, Oscar; CAROLINA, ORTEGA-AZORÍN; Portolés, Olga; Martínez González, Miguel Ángel; Bulló, Mònica; Fitó, Montserrat; Arós, Fernando; Lapetra, José; Asensio, Eva Maria; Sáez Tormo, Guillermo; Serra-Majem, Lluis; Muñoz Bravo, Carlos; Ruiz-Gutiérrez, Valentina; Fiol Ramis, Miquel; Vinyoles, Ernest; Pintó, Xavier; Richardson, Kris; Ros, Emilio; Ordovás Muñoz, José M. American Society for Nutrition (2014-08)
      Background: MicroRNAs have emerged as important epigenetic regulators in cardiovascular diseases (CVDs). Using an observational meta-analysis design, we previously characterized a gain-of-function microRNA-410 target site ...

    • openAccess   MicroRNAs and Drinking: Association between the Pre-miR-27a rs895819 Polymorphism and Alcohol Consumption in a Mediterranean Population 

      Barragán-Arnal, Rocío; Coltell, Oscar; Asensio, Eva Maria; Francés, Francesc; Sorlí, José V; Estruch, Ramon; Salas Huetos, Albert; Ordovás Muñoz, José M.; Corella, Dolores MDPI (2016)
      Recently, microRNAs (miRNA) have been proposed as regulators in the different processes involved in alcohol intake, and differences have been found in the miRNA expression profile in alcoholics. However, no study has ...

    • openAccess   Mobile device-based Bluetooth Low Energy Database for range estimation in indoor environments 

      Pascacio, Pavel; Torres-Sospedra, Joaquín; Jiménez, Antonio R.; Casteleyn, Sven Nature Research (2022)
      The demand to enhance distance estimation and location accuracy in a variety of Non-Line-of-Sight (NLOS) indoor environments has boosted investigation into infrastructure-less ranging and collaborative positioning approaches. ...

    • openAccess   Mobile Querying of Online Semantic Web Data for Context-Aware Applications 

      Van Woensel, William; Casteleyn, Sven; De Troyer, Olga; Paret, Elien Institute of Electrical and Electronics Engineers (IEEE) (2011-11)
      Mobile devices are becoming increasingly multi-functional and personal, providing mobile applications with the necessary user information (e.g., preferences, personal calendar) to achieve personalization. At the same ...

    • openAccess   Modeling Analytical Streams for Social Business Intelligence 

      Lanza Cruz, Indira Lázara; Berlanga Llavori, Rafael; Aramburu Cabo, María José MDPI (2018-08)
      Social Business Intelligence (SBI) enables companies to capture strategic information from public social networks. Contrary to traditional Business Intelligence (BI), SBI has to face the high dynamicity of both the social ...

    • openAccess   Modeling the Received Signal Strength Intensity of Wi-Fi signal using Hidden Markov Models 

      Belmonte-Fernández, Óscar Elsevier (2021-02-23)
      Wi-Fi fingerprinting is one of the methods that are widely used to provide Location Based Services (LBS). Gaussian, or a mixture of Gaussians, is the preferred model used by Wi-Fi fingerprinting for LBS. Nevertheless, ...

    • closedAccess   Motion Analysis with the Radon Transform on Log-Polar Images 

      Traver Roig, Vicente Javier; Pla, Filiberto Springer US (2008-02)
      Image projections provide an effective way of describing image contents or estimate particular kinds of motion. However, most (if not all) of previous literature on projections has been done on Cartesian images. In contrast, ...

    • openAccess   Multidimensional Author Profling for Social Business Intelligence 

      Lanza Cruz, Indira Lázara; Berlanga Llavori, Rafael; Aramburu Cabo, María José Springer (2023)
      This paper presents a novel author profling method specially aimed at classifying social network users into the multidimensional perspectives for social business intelligence (SBI) applications. In this scenario, being the ...

    • openAccess   Multidimensional integrated ontologies: a framework for designing semantic data warehouses 

      Nebot Romero, Victoria; Berlanga Llavori, Rafael; Pérez Martínez, Juan Manuel; Aramburu Cabo, María José; Pedersen, Torben Bach Springer Verlag (Germany) (2009)
      The Semantic Web enables companies and organizations to gather huge amounts of valuable semantically annotated data concerning their subjects of interest. Nowadays, many applications attach metadata and semantic annotations ...