Predicción dinámica mediante análisis de datos funcionales PDF Download

Author: Mariano J. Valderrama
Publisher:
ISBN: 9788471337016
Category :
Languages : es
Pages : 128

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Book Description
La modelización clásica de datos temporales parte del carácter discreto de la serie objeto de estudio, es decir, la ocurrencia se produce en instantes de tiempo concretos, a pesar de que el fenómeno estudiado puede en ocasiones evolucionar de forma continua a lo largo del tiempo. Así, en los últimos años se están introduciendo metodologías funcionales para el tratamiento de tales series, respetando su naturaleza en tiempo-continuo. La presente monografía recoge, de forma divulgativa, algunos de los aspectos usuales en el análisis de datos funcionales, incluyendo las aportaciones fundamentales realizadas por los autores sobre el tema. Así, tras repasar los conceptos teóricos básicos sobre espacios funcionales, se abordan los métodos de modelización estocástica basados en el análisis en componentes principales, así como los algoritmos numéricos necesarios para su implementación, introduciendo seguidamente los modelos PCP para predecir series funcionales. Finalmente, se incluye un capítulo dedicado a aplicaciones con datos reales y simulados.

Author: James Ramsay
Publisher: Springer Science & Business Media
ISBN: 9780387400808
Category : Mathematics
Languages : en
Pages : 464

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Book Description
This is the second edition of a highly succesful book which has sold nearly 3000 copies world wide since its publication in 1997. Many chapters will be rewritten and expanded due to a lot of progress in these areas since the publication of the first edition. Bernard Silverman is the author of two other books, each of which has lifetime sales of more than 4000 copies. He has a great reputation both as a researcher and an author. This is likely to be the bestselling book in the Springer Series in Statistics for a couple of years.

Author: Wolfgang Härdle
Publisher: Springer Science & Business Media
ISBN: 3642574890
Category : Computers
Languages : en
Pages : 654

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Book Description
This COMPSTAT 2002 book contains the Keynote, Invited, and Full Contributed papers presented in Berlin, August 2002. A companion volume including Short Communications and Posters is published on CD. The COMPSTAT 2002 is the 15th conference in a serie of biannual conferences with the objective to present the latest developments in Computational Statistics and is taking place from August 24th to August 28th, 2002. Previous COMPSTATs were in Vienna (1974), Berlin (1976), Leiden (1978), Edinburgh (1980), Toulouse (1982), Pra~ue (1984), Rome (1986), Copenhagen (1988), Dubrovnik (1990), Neuchatel (1992), Vienna (1994), Barcelona (1996), Bris tol (1998) and Utrecht (2000). COMPSTAT 2002 is organised by CASE, Center of Applied Statistics and Eco nomics at Humboldt-Universitat zu Berlin in cooperation with F'reie Universitat Berlin and University of Potsdam. The topics of COMPSTAT include methodological applications, innovative soft ware and mathematical developments, especially in the following fields: statistical risk management, multivariate and robust analysis, Markov Chain Monte Carlo Methods, statistics of E-commerce, new strategies in teaching (Multimedia, In ternet), computerbased sampling/questionnaires, analysis of large databases (with emphasis on computing in memory), graphical tools for data analysis, classification and clustering, new statistical software and historical development of software.

Author:
Publisher:
ISBN:
Category : Mathematical statistics
Languages : en
Pages : 672

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Book Description
Proceedings of symposia held 1974-

Author: Andreas S. Weigend
Publisher: Routledge
ISBN: 042997227X
Category : Social Science
Languages : en
Pages : 665

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Book Description
The book is a summary of a time series forecasting competition that was held a number of years ago. It aims to provide a snapshot of the range of new techniques that are used to study time series, both as a reference for experts and as a guide for novices.

Author: Josep G. Canadell
Publisher: Springer Science & Business Media
ISBN: 3540327304
Category : Science
Languages : en
Pages : 344

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Book Description
This book examines the impacts of global change on terrestrial ecosystems. Emphasis is placed on impacts of atmospheric, climate and land use change, and the book discusses the future challenges and the scientific frameworks to address them. Finally, the book explores fundamental new research developments and the need for stronger integration of natural and human dimensions in addressing the challenge of global change.

Author: World Energy Conference
Publisher: Elsevier
ISBN: 1483286541
Category : Technology & Engineering
Languages : en
Pages : 564

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Book Description
In this new edition standard energy terms in worldwide use are presented in 19 sections collectively containing over 1300 terms covering both conventional and modern sources, technology, equipment and supply systems, in English, French, German and Spanish. Three new sections are introduced: Forecasting and Methodology, including general and more specific terms relating to quantitative economic energy forecasting; Uses of Energy, ranging from terms associated with consumers and energy supply to terms concerned with industrial and chemical usage; and Measurement and Control Technology, which covers instrumentation, techniques and safety terminology. Fully indexed and specially designed for rapid cross-reference, this glossary is a useful reference guide for all scientists, technical writers and economists with an interest in this field.

Author:
Publisher: Bib. Orton IICA / CATIE
ISBN:
Category :
Languages : en
Pages : 18

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Book Description

Author: Kenneth Train
Publisher: MIT Press
ISBN: 9780262200554
Category : Business & Economics
Languages : en
Pages : 282

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Book Description
This book addresses two significant research areas in an interdependent fashion. It is first of all a comprehensive but concise text that covers the recently developed and widely applicable methods of qualitative choice analysis, illustrating the general theory through simulation models of automobile demand and use. It is also a detailed study of automobile demand and use, presenting forecasts based on these powerful new techniques. The book develops the general principles that underlie qualitative choice models that are now being applied in numerous fields in addition to transportation, such as housing, labor, energy, communications, and criminology. The general form, derivation, and estimation of qualitative choice models are explained, and the major models - logit, probit, and GEV - are discussed in detail. And continuous/discrete models are introduced. In these, qualitative choice methods and standard regression techniques are combined to analyze situations that neither alone can accurately forecast. Summarizing previous research on auto demand, the book shows how qualitative choice methods can be used by applying them to specific auto-related decisions as the aggregate of individuals' choices. The simulation model that is constructed is a significant improvement over older models, and should prove more useful to agencies and organizations requiring accurate forecasting of auto demand and use for planning and policy development. The book concludes with an actual case study based on a model designed for the investigations of the California Energy Commission. Kenneth Train is Visiting Associate Professor in Economics at the University of California, Berkeley, and Director of Economic Research at Cambridge Systematics, Inc., also in Berkeley. Qualitative Choice Analysisis included in The MIT Press Transportation Studies Series, edited by Marvin L. Manheim.

Author: Carmen Batanero
Publisher: Springer Science & Business Media
ISBN: 940071131X
Category : Education
Languages : en
Pages : 424

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Book Description
Teaching Statistics in School Mathematics-Challenges for Teaching and Teacher Education results from the Joint ICMI/IASE Study Teaching Statistics in School Mathematics: Challenges for Teaching and Teacher Education. Oriented to analyse the teaching of statistics in school and to recommend improvements in the training of mathematics teachers to encourage success in preparing statistically literate students, the volume provides a picture of the current situation in both the teaching of school statistics and the pre-service education of mathematics teachers. A primary goal of Teaching Statistics in School Mathematics-Challenges for Teaching and Teacher Education is to describe the essential elements of statistics, teacher’s professional knowledge and their learning experiences. Moreover, a research agenda that invites new research, while building from current knowledge, is developed. Recommendations about strategies and materials, available to train prospective teachers in university and in-service teachers who have not been adequately prepared, are also accessible to the reader.