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Browsing by Subject "Forecasting"

Now showing items 21-35 of 35

Modelling and forecasting mortality in Spain

Debón Aucejo, Ana María; Montes, F.; Puig, F (Elsevier, 2008-09)

[EN]Experience shows that static life tables overestimate death probabilities. As a consequence of this overestimation the premiums for annuities, pensions and life insurance are not what they actually should be, with ...
New artificial neural network prediction method for electrical consumption forecasting based on building end-uses

Escrivá-Escrivá, Guillermo; Álvarez Bel, Carlos María; Roldán Blay, Carlos; Alcázar-Ortega, Manuel (Elsevier, 2011-11)

Due to the current high energy prices it is essential to find ways to take advantage of new energy resources and enable consumers to better understand their load curve. This understanding will help to improve customer ...
Nonlinear prediction based on independent component analysis mixture modelling

Safont Armero, Gonzalo; Salazar Afanador, Addisson; Vergara Domínguez, Luís (Springer Verlag (Germany), 2011)

[EN] This paper presents a new algorithm for nonlinear prediction based on independent component analysis mixture modelling (ICAMM). The data are considered from several mutually-exclusive classes which are generated by ...
PATTERN RECOGNITION APPLIED TO CHART ANALYSIS. EVIDENCE FROM INTRADAY INTERNATIONAL STOCK MARKETS

MICHNIUK, KAROLINA (Universitat Politècnica de València, 2017-03-20)

Technical analysis as a sophisticated form of forecasting technique has a varying popularity in the academic and business world. In the past, users were sceptical about technical trading rules and their performance. This ...
Predicción del precio de la vivienda mediante redes neuronales artificiales en la ciudad de Madrid

Martínez Barbero, Xavier (Universitat Politècnica de València, 2019-09-09)

[ES] La mayor información disponible en el mercado inmobiliario y el avance de las técnicas de inteligencia artificial permiten desarrollar modelos de valoración de bienes de naturaleza inmobiliaria. Este trabajo desarrolla ...
Predicción en tiempo real de futuras transacciones en establecimientos

Grau Dalmau, Sergi (Universitat Politècnica de València, 2019-10-28)

[ES] Como bien sabemos, en muchos establecimientos sus ventas en el último día de la semana o en cualquier de ellos, están altamente relacionadas con las ya producidas en los anteriores días. Actualmente estas relaciones ...
Pronóstico del volumen de producción de una empresa de fabricación utilizando métodos de análisis de series temporales

Pérez Trenco, Javier (Universitat Politècnica de València, 2020-05-11)

[ES] El objetivo de este trabajo es probar distintos métodos de análisis de series temporales para pronosticar el volumen de producción de diferentes productos de una empresa de fabricación. Actualmente, la empresa se basa ...
Quantitative analysis of technology futures: A review of techniques, uses and characteristics

Ciarli, Tommaso; Coad, Alex; Rafols García, Ismael (Oxford University Press, 2016)

[EN] A variety of quantitative techniques have been used in the past in future-oriented technology analysis (FTA). In recent years, increased computational power and data availability have led to the emergence of new ...
Relationship between weight and linear dimensions of Bluefin tuna (Thunnus thynnus) following fattening on western Mediterranean farms

Puig Pons, Vicente; Estruch, V. D.; Espinosa Roselló, Víctor; De la Gandara Garcia, Fernando; Mèlich, Begonya; Cort, Jose Luis (Public Library of Science, 2018)

[EN] This study presents various models based on formulae relating weight and dimensions (length, height and width) of Bluefin tuna, Thunnus thynnus (L.), fattened in captivity. The main aim of establishing these expressions ...
Roadmap guideline: A manual to organise transition planning in Urban Water Cycle Systems

Hein, Andreas; Neskovic, Marina; Hochstrat, Rita; Smith, Heather (2012-12-12)

A roadmap enables decision makers to plan and implement a pathway to achieve desired objectives. At the same time it serves as an excellent communication tool. The TRUST roadmap links strategy to future needs and actions ...
Robustness of optimal channel reservation using handover prediction in multiservice wireless networks

Martínez Bauset, Jorge; Giménez Guzmán, José Manuel; Pla, Vicent (Springer Verlag (Germany), 2012-08)

The aim of our study is to obtain theoretical limits for the gain that can be expected when using handover prediction and to determine the sensitivity of the system performance against different parameters. We apply an ...
Selección de variables en la predicción de llamadas en un centro de atención telefónica

Arahal, Manuel R.; Berenguel, Manuel; Camacho, Eduardo F.; Pavón, Fernando (Universitat Politècnica de València, 2009-01-12)

[EN] The paper highlights the importance of input-variable selection for neural models used to forecast the call load in a telephonic attention center. The models have at their disposal a large number of variables to be ...
Smart destinations and the evolution of ICTs: a new scenario for destination management?

Ivars-Baidal, Josep A.; Celdrán-Bernabeu, Marco A.; Mazón, Jose Norberto; Perles Ivars, Angel (Routledge, 2019-08-09)

[EN] The impact of information and communication technologies (ICTs) on tourism and their foreseeable future evolution seem to be shaping a new scenario for destination management. This new context has given rise to the ...
Técnicas de Predicción: Introducción

González Ladrón de Guevara, Fernando Raimundo (Universitat Politècnica de València, 2009-06-22)

Introducción a las técnicas cualitativas y cuantitativas de previsión
The dynamics over the next few years of the Spanish mobile telecommunications market share: a mathematical modelling approach

Cervelló Royo, Roberto Elías; Cortés, J.-C.; Santonja, F.; Villanueva Micó, Rafael Jacinto (Taylor & Francis: STM, Behavioural Science and Public Health Titles, 2014)

Taking into account available data from 2002 to 2009 about the market share percentages of the Spanish mobile telecommunications service providers, a dynamic diffusion model to study the evolution of the clients’ change ...