The Application of Neural Networks in the Earth System Sciences: Neural Networks Emulations for Complex Multidimensional Mappings

by Vladimir M. Krasnopolsky

Overview

This book brings together a representative set of Earth System Science (ESS) applications of the neural network (NN) technique. It examines a progression of atmospheric and oceanic problems, which, from the mathematical point of view, can be formulated as complex, multidimensional, and nonlinear mappings. It is shown that these problems can be solved utilizing a particular type of NN – the multilayer perceptron (MLP). This type of NN applications covers the majority of NN applications developed in ESSs such as meteorology, oceanography, atmospheric and oceanic satellite remote sensing, numerical weather prediction, and climate studies. The major properties of the mappings and MLP NNs are formulated and discussed. Also, the book presents basic background for each introduced application and provides an extensive set of references.

 “This is an excellent book to learn how to apply artificial neural network methods to earth system sciences. The author, Dr. Vladimir Krasnopolsky, is a universally recognized master in this field. With his vast knowledge and experience, he carefully guides the reader through a broad variety of problems found in the earth system sciences where neural network methods can be applied fruitfully. (...) The broad range of topics covered in this book ensures that researchers/graduate students from many fields (...) will find it an invaluable guide to neural network methods.” (Prof. William W. Hsieh, University of British Columbia, Vancouver, Canada)

“Vladimir Krasnopolsky has been the “founding father” of applying computation intelligence methods to environmental science; (...) Dr. Krasnopolsky has created a masterful exposition of a young, yet maturing field that promises to advance a deeper understanding ofbest modeling practices in environmental science.” (Dr. Sue Ellen Haupt, National Center for Atmospheric Research, Boulder, USA)

“Vladimir Krasnopolsky has written an important and wonderful book on applications of neural networks to replace complex and expensive computational algorithms within Earth System Science models. He is uniquely qualified to write this book, since he has been a true pioneer with regard to many of these applications. (...) Many other examples of creative emulations will inspire not just readers interested in the Earth Sciences, but any other modeling practitioner (...) to address both theoretical and practical complex problems that may (or will!) arise in a complex system." ” (Prof. Eugenia Kalnay, University of Maryland, USA)

Product Details

ISBN-13:	9789400760721
Publisher:	Springer Netherlands
Publication date:	06/15/2013
Series:	Atmospheric and Oceanographic Sciences Library , #46
Edition description:	2013
Pages:	189
Product dimensions:	6.10(w) x 9.25(h) x 0.03(d)

About the Author

Prof. Vladimir Krasnapolsky holds a MSc in Physics (majored in Theoretical and Mathematical Physics) and a PhD in Physics obtained from the Moscow State University. After graduating, he has worked there as a Senior Research Scientist at the Institute of Nuclear Physics. He has shortly worked as a Research Scientist at the George Washington University (Department of Electrical Engineering & Computer Science), before becoming a Physical Scientist, SAIC at the NCEP/NWS/NOAA. He is currently Leader of the Marine Prediction Group there, as well as an Adjunct Professor at the Earth System Science Interdisciplinary Center of the University of Maryland. Prof. Krasnapolsky has won the NMC (NOAA) Outstanding Performance Award (for innovative research on the application of neural networks to satellite image processing) in 1994, and the "Best of Conference" Award (at the International Joint Conference on Neural Networks), Washington D.C. in 1999.

Table of Contents

Introduction.- Introduction to Mapping and Neural Networks.- Mapping Examples.- Some Generic Properties of Mappings.- MLP NN – A Generic Tool for Modeling Nonlinear Mappings.- Advantages and Limitations of the NN TechniqueNN Emulations.- Final remarks.- Atmospheric and Oceanic Remote Sensing Applications.- Deriving Geophysical Parameters from Satellite Measurements: Conventional Retrievals and Variational Retrievals.- NNs for Emulating Forward Models.- NNs for Solving Inverse Problems: NNs Emulating Retrieval Algorithms.-Controlling the NN Generalization and Quality Control of Retrievals.- Neural Network Emulations for SSM/I Data.- Using NNs to Go Beyond the Standard Retrieval Paradigm.- Discussion.-Applications of NNs to Developing Hybrid Earth System Numerical Models for Climate and Weather.- Numerical Modeling Background.- Hybrid Model Component and a Hybrid Model.- Atmospheric NN Applications.- An Ocean Application of the Hybrid Model Approach: Neural Network Emulation of Nonlinear Interactions in Wind Wave Models.- Discussion.- NN Ensembles and their applications.- Using NN Emulations of Dependencies between Model Variables in DAS.- NN nonlinear multi-model ensembles.- Perturbed physics and ensembles with perturbed physics.- Conclusions.- Comments about NN Technique.- Comments about other Statistical Learning Techniques.

Editorial Reviews

This is an excellent book to learn how to apply artificial neural network methods to earth system sciences. The author, Dr. Vladimir Krasnopolsky, is a universally recognized master in this field. With his vast knowledge and experience, he carefully guides the reader through a broad variety of problems found in the earth system sciences where neural network methods can be applied fruitfully. (...) The broad range of topics covered in this book ensures that researchers/graduate students from many fields (...) will find it an invaluable guide to neural network methods.” (Prof. William W. Hsieh, University of British Columbia, Vancouver, Canada)

“Vladimir Krasnopolsky has been the “founding father” of applying computation intelligence methods to environmental science; (...) Dr. Krasnopolsky has created a masterful exposition of a young, yet maturing field that promises to advance a deeper understanding of best modeling practices in environmental science.” (Dr. Sue Ellen Haupt, National Center for Atmospheric Research, Boulder, USA)

“Vladimir Krasnopolsky has written an important and wonderful book on applications of neural networks to replace complex and expensive computational algorithms within Earth System Science models. He is uniquely qualified to write this book, since he has been a true pioneer with regard to many of these applications. (...) Many other examples of creative emulations will inspire not just readers interested in the Earth Sciences, but any other modeling practitioner (...) to address both theoretical and practical complex problems that may (or will!) arise in a complex system." ” (Prof. Eugenia Kalnay, University of Maryland, USA)
"The author’s unique perspective that a theoretical physicist and an environmental scientist makes this book a well-balanced combination of a NN theory and practical applications in two main areas, numerical climate/weather models and satellite remote sensing areas, in which the author has made significant contributions.(...) Among many interesting and practical NN applications, several very important oceanic NN applications, in satellite remote sensing (forward and inverse problems), in ocean wind wave models, and in ocean data assimilation systems, are presented in the book. These and other examples demonstrate the power and flexibility of the NN technique and show how to apply this technique to real life problems. (Prof. Isaac Ginis,University of Rhode Island, USA)

From the Publisher