Parallel And Hierarchical Decomposition Approaches For Solving Large Scale Data Envelopment Analysis Models

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Handbook of Massive Data Sets

Author : James Abello
Publisher : Springer
ISBN 13 : 1461500052
Total Pages : 1209 pages
Book Rating : 4.4/5 (615 download)

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Book Synopsis Handbook of Massive Data Sets by : James Abello

Download or read book Handbook of Massive Data Sets written by James Abello and published by Springer. This book was released on 2013-12-21 with total page 1209 pages. Available in PDF, EPUB and Kindle. Book excerpt: The proliferation of massive data sets brings with it a series of special computational challenges. This "data avalanche" arises in a wide range of scientific and commercial applications. With advances in computer and information technologies, many of these challenges are beginning to be addressed by diverse inter-disciplinary groups, that indude computer scientists, mathematicians, statisticians and engineers, working in dose cooperation with application domain experts. High profile applications indude astrophysics, bio-technology, demographics, finance, geographi cal information systems, government, medicine, telecommunications, the environment and the internet. John R. Tucker of the Board on Mathe matical Seiences has stated: "My interest in this problern (Massive Data Sets) isthat I see it as the rnost irnportant cross-cutting problern for the rnathernatical sciences in practical problern solving for the next decade, because it is so pervasive. " The Handbook of Massive Data Sets is comprised of articles writ ten by experts on selected topics that deal with some major aspect of massive data sets. It contains chapters on information retrieval both in the internet and in the traditional sense, web crawlers, massive graphs, string processing, data compression, dustering methods, wavelets, op timization, external memory algorithms and data structures, the US national duster project, high performance computing, data warehouses, data cubes, semi-structured data, data squashing, data quality, billing in the large, fraud detection, and data processing in astrophysics, air pollution, biomolecular data, earth observation and the environment.

Handbook on Data Envelopment Analysis

Author : William W. Cooper
Publisher : Springer Science & Business Media
ISBN 13 : 140207798X
Total Pages : 594 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Handbook on Data Envelopment Analysis by : William W. Cooper

Download or read book Handbook on Data Envelopment Analysis written by William W. Cooper and published by Springer Science & Business Media. This book was released on 2006-04-11 with total page 594 pages. Available in PDF, EPUB and Kindle. Book excerpt: Data Envelopment Analysis (DEA) is a relatively new “data-oriented” approach for evaluating the performances of a set of entities called Decision- Making Units (DMUs) which convert multiple inputs into multiple outputs. DEA has been used in evaluating the performances of many different kinds of entities engaged in many different kinds of activities in many different contexts. It has opened up possibilities for use in cases which have been resistant to other approaches because of the complex and often unknown nature of the relations between the multiple inputs and outputs involved in many of these activities, which are often reported in non-commeasurable units. DEA has also been used to supply new insights into activities and entities that have previously been evaluated by othermethods. This handbook is intended to represent a milestone in the progression of DEA. Written by experts, who are often major contributors to the topics to be covered, it includes a comprehensive review and discussion of basic DEA models, extensions to the basic DEA methods, and a collection of DEA applications in the areas of banking, education, sports, retail, health care, and a review of current DEA software technology. This handbook’s chapters are organized into three categories: (i) basic DEA models, concepts, and their extensions; (ii) DEA applications; and (iii) xii Preface DEA software packages. The first category consists of eleven chapters.

Discovery

Author : United States Air Force Academy
Publisher :
ISBN 13 :
Total Pages : 278 pages
Book Rating : 4.:/5 (3 download)

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Book Synopsis Discovery by : United States Air Force Academy

Download or read book Discovery written by United States Air Force Academy and published by . This book was released on 1995 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Data-Enabled Analytics

Author : Joe Zhu
Publisher : Springer Nature
ISBN 13 : 3030751627
Total Pages : 370 pages
Book Rating : 4.0/5 (37 download)

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Book Synopsis Data-Enabled Analytics by : Joe Zhu

Download or read book Data-Enabled Analytics written by Joe Zhu and published by Springer Nature. This book was released on 2021-12-16 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores the novel uses and potentials of Data Envelopment Analysis (DEA) under big data. These areas are of widespread interest to researchers and practitioners alike. Considering the vast literature on DEA, one could say that DEA has been and continues to be, a widely used technique both in performance and productivity measurement, having covered a plethora of challenges and debates within the modelling framework.

Big Data Mining for Climate Change

Author : Zhihua Zhang
Publisher : Elsevier
ISBN 13 : 0128187042
Total Pages : 346 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Big Data Mining for Climate Change by : Zhihua Zhang

Download or read book Big Data Mining for Climate Change written by Zhihua Zhang and published by Elsevier. This book was released on 2019-11-20 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: Climate change mechanisms, impacts, risks, mitigation, adaption, and governance are widely recognized as the biggest, most interconnected problem facing humanity. Big Data Mining for Climate Change addresses one of the fundamental issues facing scientists of climate or the environment: how to manage the vast amount of information available and analyse it. The resulting integrated and interdisciplinary big data mining approaches are emerging, partially with the help of the United Nation's big data climate challenge, some of which are recommended widely as new approaches for climate change research. Big Data Mining for Climate Change delivers a rich understanding of climate-related big data techniques and highlights how to navigate huge amount of climate data and resources available using big data applications. It guides future directions and will boom big-data-driven researches on modeling, diagnosing and predicting climate change and mitigating related impacts. This book mainly focuses on climate network models, deep learning techniques for climate dynamics, automated feature extraction of climate variability, and sparsification of big climate data. It also includes a revelatory exploration of big-data-driven low-carbon economy and management. Its content provides cutting-edge knowledge for scientists and advanced students studying climate change from various disciplines, including atmospheric, oceanic and environmental sciences; geography, ecology, energy, economics, management, engineering, and public policy. - Provides a step-by-step guide for applying big data mining tools to climate and environmental research - Presents a comprehensive review of theory and algorithms of big data mining for climate change - Includes current research in climate and environmental science as it relates to using big data algorithms

Data Science and Productivity Analytics

Author : Vincent Charles
Publisher : Springer Nature
ISBN 13 : 3030433846
Total Pages : 441 pages
Book Rating : 4.0/5 (34 download)

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Book Synopsis Data Science and Productivity Analytics by : Vincent Charles

Download or read book Data Science and Productivity Analytics written by Vincent Charles and published by Springer Nature. This book was released on 2020-05-23 with total page 441 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book includes a spectrum of concepts, such as performance, productivity, operations research, econometrics, and data science, for the practically and theoretically important areas of ‘productivity analysis/data envelopment analysis’ and ‘data science/big data’. Data science is defined as the collection of scientific methods, processes, and systems dedicated to extracting knowledge or insights from data and it develops on concepts from various domains, containing mathematics and statistical methods, operations research, machine learning, computer programming, pattern recognition, and data visualisation, among others. Examples of data science techniques include linear and logistic regressions, decision trees, Naïve Bayesian classifier, principal component analysis, neural networks, predictive modelling, deep learning, text analysis, survival analysis, and so on, all of which allow using the data to make more intelligent decisions. On the other hand, it is without a doubt that nowadays the amount of data is exponentially increasing, and analysing large data sets has become a key basis of competition and innovation, underpinning new waves of productivity growth. This book aims to bring a fresh look onto the various ways that data science techniques could unleash value and drive productivity from these mountains of data. Researchers working in productivity analysis/data envelopment analysis will benefit from learning about the tools available in data science/big data that can be used in their current research analyses and endeavours. The data scientists, on the other hand, will also get benefit from learning about the plethora of applications available in productivity analysis/data envelopment analysis.

Environmental Assessment on Energy and Sustainability by Data Envelopment Analysis

Author : Toshiyuki Sueyoshi
Publisher : John Wiley & Sons
ISBN 13 : 1118979338
Total Pages : 721 pages
Book Rating : 4.1/5 (189 download)

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Book Synopsis Environmental Assessment on Energy and Sustainability by Data Envelopment Analysis by : Toshiyuki Sueyoshi

Download or read book Environmental Assessment on Energy and Sustainability by Data Envelopment Analysis written by Toshiyuki Sueyoshi and published by John Wiley & Sons. This book was released on 2018-02-02 with total page 721 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduces a bold, new model for energy industry pollution prevention and sustainable growth Balancing industrial pollution prevention with economic growth is one of the knottiest problems faced by industry today. This book introduces a novel approach to using data envelopment analysis (DEA) as a powerful tool for achieving that balance in the energy industries—the world’s largest producers of greenhouse gases. It describes a rigorous framework that integrates elements of the social sciences, corporate strategy, regional economics, energy economics, and environmental policy, and delivers a methodology and a set of strategies for promoting green innovation while solving key managerial challenges to greenhouse gas reduction and business growth. In writing this book the authors have drawn upon their pioneering work and considerable experience in the field to develop an unconventional, holistic approach to using DEA to assess key aspects of sustainability development. The book is divided into two sections, the first of which lays out a conventional framework of DEA as the basis for new research directions. In the second section, the authors delve into conceptual and methodological extensions of conventional DEA for solving problems of environmental assessment in all contemporary energy industry sectors. Introduces a powerful new approach to using DEA to achieve pollution prevention, sustainability, and business growth Covers the fundamentals of DEA, including theory, statistical models, and practical issues of conventional applications of DEA Explores new statistical modeling strategies and explores their economic and business implications Examines applications of DEA to environmental analysis across the complete range of energy industries, including coal, petroleum, shale gas, nuclear energy, renewables, and more Summarizes important studies and nearly 800 peer reviewed articles on energy, the environment, and sustainability Environmental Assessment on Energy and Sustainability by Data Envelopment Analysis is must-reading for researchers, academics, graduate students, and practitioners in the energy industries, as well as government officials and policymakers tasked with regulating the environmental impacts of industrial pollution.

Efficiency Measures in the Agricultural Sector

Author : Armando Mendes
Publisher : Springer Science & Business Media
ISBN 13 : 9400757395
Total Pages : 207 pages
Book Rating : 4.4/5 (7 download)

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Book Synopsis Efficiency Measures in the Agricultural Sector by : Armando Mendes

Download or read book Efficiency Measures in the Agricultural Sector written by Armando Mendes and published by Springer Science & Business Media. This book was released on 2012-12-18 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt: The editors draw on a 3-year project that analyzed a Portuguese area in detail, comparing this study with papers from other regions. Applications include the estimation of technical efficiency in agricultural grazing systems (dairy, beef and mixed) and specifically for dairy farms. The conclusions indicate that it is now necessary to help small dairy farms in order to make them more efficient. These results can be compared with the technical efficiency of a sample of Spanish dairy processing firms presented by Magdalena Kapelko and co-authors.

Benchmarking in Tourism and Hospitality Industries

Author : Karl W. Wöber
Publisher : CABI
ISBN 13 : 9780851997568
Total Pages : 296 pages
Book Rating : 4.9/5 (975 download)

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Book Synopsis Benchmarking in Tourism and Hospitality Industries by : Karl W. Wöber

Download or read book Benchmarking in Tourism and Hospitality Industries written by Karl W. Wöber and published by CABI. This book was released on 2002-08-12 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: offers methodological framework for answering key benchmarking questionsonly substantial work covering this topicworld-wide coverage and usageBenchmarking is a buzzword of the last decade that describes a method for comparing different companies, by measuring various data, performance and goals. This book focuses on the methodological aspects of the right selection of benchmarking partners.

Scientific and Technical Aerospace Reports

Author :
Publisher :
ISBN 13 :
Total Pages : 440 pages
Book Rating : 4.:/5 (3 download)

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Book Synopsis Scientific and Technical Aerospace Reports by :

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Mathematical Reviews

Author :
Publisher :
ISBN 13 :
Total Pages : 1608 pages
Book Rating : 4.X/5 (6 download)

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Book Synopsis Mathematical Reviews by :

Download or read book Mathematical Reviews written by and published by . This book was released on 2005 with total page 1608 pages. Available in PDF, EPUB and Kindle. Book excerpt:

TIMS/ORSA Bulletin

Author : Institute of Management Sciences
Publisher :
ISBN 13 :
Total Pages : 1150 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis TIMS/ORSA Bulletin by : Institute of Management Sciences

Download or read book TIMS/ORSA Bulletin written by Institute of Management Sciences and published by . This book was released on 1992 with total page 1150 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Network Data Envelopment Analysis

Author : Chiang Kao
Publisher : Springer
ISBN 13 : 3319317180
Total Pages : 447 pages
Book Rating : 4.3/5 (193 download)

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Book Synopsis Network Data Envelopment Analysis by : Chiang Kao

Download or read book Network Data Envelopment Analysis written by Chiang Kao and published by Springer. This book was released on 2016-08-23 with total page 447 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the underlying theory, model development, and applications of network Data Envelopment Analysis (DEA) in a systematic way. The field of network DEA extends and complements conventional DEA by considering not only inputs and outputs when measuring system efficiency, but also the internal structure of the system being analyzed. By analyzing the efficiency of individual internal components, and more particularly by studying the effects of relationships among components which are modeled and implemented by means of various network structures, the “network DEA” approach is able to help identify and manage the specific components that contribute inefficiencies into the overall systems. This relatively new approach comprises an important analytical tool based on mathematical programming techniques, with valuable implications to production and operations management. The existing models for measuring the efficiency of systems of specific network structures are also discussed, and the relationships between the system and component efficiencies are explored. This book should be able to inspire new research and new applications based on the current state of the art. Performance evaluation is an important task in management, and is needed to (i) better understand the past accomplishments of an organization and (ii) plan for its future development. However, this task becomes rather challenging when multiple performance metrics are involved. DEA is a powerful tool to cope with such issues. For systems or operations composed of interrelated processes, managers need to know how the performances of the various processes evaluated and how they are aggregated to form the overall performance of the system. This book provides an advanced exposition on performance evaluation of systems with network structures. It explores the network nature of most production and operation systems, and explains why network analyses are necessary.

Government Reports Announcements & Index

Author :
Publisher :
ISBN 13 :
Total Pages : 616 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis Government Reports Announcements & Index by :

Download or read book Government Reports Announcements & Index written by and published by . This book was released on 1994 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Distributed Optimization and Statistical Learning Via the Alternating Direction Method of Multipliers

Author : Stephen Boyd
Publisher : Now Publishers Inc
ISBN 13 : 160198460X
Total Pages : 138 pages
Book Rating : 4.6/5 (19 download)

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Book Synopsis Distributed Optimization and Statistical Learning Via the Alternating Direction Method of Multipliers by : Stephen Boyd

Download or read book Distributed Optimization and Statistical Learning Via the Alternating Direction Method of Multipliers written by Stephen Boyd and published by Now Publishers Inc. This book was released on 2011 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt: Surveys the theory and history of the alternating direction method of multipliers, and discusses its applications to a wide variety of statistical and machine learning problems of recent interest, including the lasso, sparse logistic regression, basis pursuit, covariance selection, support vector machines, and many others.

Data Envelopment Analysis

Author : Subhash C. Ray
Publisher : Cambridge University Press
ISBN 13 : 9781139453318
Total Pages : 376 pages
Book Rating : 4.4/5 (533 download)

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Book Synopsis Data Envelopment Analysis by : Subhash C. Ray

Download or read book Data Envelopment Analysis written by Subhash C. Ray and published by Cambridge University Press. This book was released on 2004-06-07 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: Using the neo-classical theory of production economics as the analytical framework, this book, first published in 2004, provides a unified and easily comprehensible, yet fairly rigorous, exposition of the core literature on data envelopment analysis (DEA) for readers based in different disciplines. The various DEA models are developed as nonparametric alternatives to the econometric models. Apart from the standard fare consisting of the basic input- and output-oriented DEA models formulated by Charnes, Cooper, and Rhodes, and Banker, Charnes, and Cooper, the book covers developments such as the directional distance function, free disposal hull (FDH) analysis, non-radial measures of efficiency, multiplier bounds, mergers and break-up of firms, and measurement of productivity change through the Malmquist total factor productivity index. The chapter on efficiency measurement using market prices provides the critical link between DEA and the neo-classical theory of a competitive firm. The book also covers several forms of stochastic DEA in detail.

Big Data Optimization: Recent Developments and Challenges

Author : Ali Emrouznejad
Publisher : Springer
ISBN 13 : 3319302655
Total Pages : 492 pages
Book Rating : 4.3/5 (193 download)

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Book Synopsis Big Data Optimization: Recent Developments and Challenges by : Ali Emrouznejad

Download or read book Big Data Optimization: Recent Developments and Challenges written by Ali Emrouznejad and published by Springer. This book was released on 2016-05-26 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt: The main objective of this book is to provide the necessary background to work with big data by introducing some novel optimization algorithms and codes capable of working in the big data setting as well as introducing some applications in big data optimization for both academics and practitioners interested, and to benefit society, industry, academia, and government. Presenting applications in a variety of industries, this book will be useful for the researchers aiming to analyses large scale data. Several optimization algorithms for big data including convergent parallel algorithms, limited memory bundle algorithm, diagonal bundle method, convergent parallel algorithms, network analytics, and many more have been explored in this book.