Statistical Properties in Firms' Large-scale Data

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Publisher :
ISBN 13 : 9789811622984
Total Pages : 0 pages
Book Rating : 4.6/5 (229 download)

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Book Synopsis Statistical Properties in Firms' Large-scale Data by : Atushi Ishikawa

Download or read book Statistical Properties in Firms' Large-scale Data written by Atushi Ishikawa and published by . This book was released on 2021 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first book to provide a systematic description of statistical properties of large-scale financial data. Specifically, the power-law and log-normal distributions observed at a given time and their changes using time-reversal symmetry, quasi-time-reversal symmetry, Gibrat's law, and the non-Gibrat's property observed in a short-term period are derived here. The statistical properties observed over a long-term period, such as power-law and exponential growth, are also derived. These subjects have not been thoroughly discussed in the field of economics in the past, and this book is a compilation of the author's series of studies by reconstructing the data analyses published in 15 academic journals with new data. This book provides readers with a theoretical and empirical understanding of how the statistical properties observed in firms' large-scale data are related along the time axis. It is possible to expand this discussion to understand theoretically and empirically how the statistical properties observed among differing large-scale financial data are related. This possibility provides readers with an approach to microfoundations, an important issue that has been studied in economics for many years.

Statistical Properties in Firms’ Large-scale Data

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Author :
Publisher : Springer Nature
ISBN 13 : 9811622973
Total Pages : 146 pages
Book Rating : 4.8/5 (116 download)

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Book Synopsis Statistical Properties in Firms’ Large-scale Data by : Atushi Ishikawa

Download or read book Statistical Properties in Firms’ Large-scale Data written by Atushi Ishikawa and published by Springer Nature. This book was released on 2021-06-25 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first book to provide a systematic description of statistical properties of large-scale financial data. Specifically, the power-law and log-normal distributions observed at a given time and their changes using time-reversal symmetry, quasi-time-reversal symmetry, Gibrat's law, and the non-Gibrat's property observed in a short-term period are derived here. The statistical properties observed over a long-term period, such as power-law and exponential growth, are also derived. These subjects have not been thoroughly discussed in the field of economics in the past, and this book is a compilation of the author's series of studies by reconstructing the data analyses published in 15 academic journals with new data. This book provides readers with a theoretical and empirical understanding of how the statistical properties observed in firms’ large-scale data are related along the time axis. It is possible to expand this discussion to understand theoretically and empirically how the statistical properties observed among differing large-scale financial data are related. This possibility provides readers with an approach to microfoundations, an important issue that has been studied in economics for many years.

Network Theory and Agent-Based Modeling in Economics and Finance

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Publisher : Springer Nature
ISBN 13 : 9811383197
Total Pages : 458 pages
Book Rating : 4.8/5 (113 download)

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Book Synopsis Network Theory and Agent-Based Modeling in Economics and Finance by : Anindya S. Chakrabarti

Download or read book Network Theory and Agent-Based Modeling in Economics and Finance written by Anindya S. Chakrabarti and published by Springer Nature. This book was released on 2019-10-23 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the latest findings on network theory and agent-based modeling of economic and financial phenomena. In this context, the economy is depicted as a complex system consisting of heterogeneous agents that interact through evolving networks; the aggregate behavior of the economy arises out of billions of small-scale interactions that take place via countless economic agents. The book focuses on analytical modeling, and on the econometric and statistical analysis of the properties emerging from microscopic interactions. In particular, it highlights the latest empirical and theoretical advances, helping readers understand economic and financial networks, as well as new work on modeling behavior using rich, agent-based frameworks. Innovatively, the book combines observational and theoretical insights in the form of networks and agent-based models, both of which have proved to be extremely valuable in understanding non-linear and evolving complex systems. Given its scope, the book will capture the interest of graduate students and researchers from various disciplines (e.g. economics, computer science, physics, and applied mathematics) whose work involves the domain of complexity theory.

Research Anthology on Big Data Analytics, Architectures, and Applications

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Publisher : IGI Global
ISBN 13 : 1668436639
Total Pages : 1988 pages
Book Rating : 4.6/5 (684 download)

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Book Synopsis Research Anthology on Big Data Analytics, Architectures, and Applications by : Management Association, Information Resources

Download or read book Research Anthology on Big Data Analytics, Architectures, and Applications written by Management Association, Information Resources and published by IGI Global. This book was released on 2021-09-24 with total page 1988 pages. Available in PDF, EPUB and Kindle. Book excerpt: Society is now completely driven by data with many industries relying on data to conduct business or basic functions within the organization. With the efficiencies that big data bring to all institutions, data is continuously being collected and analyzed. However, data sets may be too complex for traditional data-processing, and therefore, different strategies must evolve to solve the issue. The field of big data works as a valuable tool for many different industries. The Research Anthology on Big Data Analytics, Architectures, and Applications is a complete reference source on big data analytics that offers the latest, innovative architectures and frameworks and explores a variety of applications within various industries. Offering an international perspective, the applications discussed within this anthology feature global representation. Covering topics such as advertising curricula, driven supply chain, and smart cities, this research anthology is ideal for data scientists, data analysts, computer engineers, software engineers, technologists, government officials, managers, CEOs, professors, graduate students, researchers, and academicians.

Frontiers in Massive Data Analysis

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Publisher : National Academies Press
ISBN 13 : 0309287812
Total Pages : 191 pages
Book Rating : 4.3/5 (92 download)

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Book Synopsis Frontiers in Massive Data Analysis by : National Research Council

Download or read book Frontiers in Massive Data Analysis written by National Research Council and published by National Academies Press. This book was released on 2013-09-03 with total page 191 pages. Available in PDF, EPUB and Kindle. Book excerpt: Data mining of massive data sets is transforming the way we think about crisis response, marketing, entertainment, cybersecurity and national intelligence. Collections of documents, images, videos, and networks are being thought of not merely as bit strings to be stored, indexed, and retrieved, but as potential sources of discovery and knowledge, requiring sophisticated analysis techniques that go far beyond classical indexing and keyword counting, aiming to find relational and semantic interpretations of the phenomena underlying the data. Frontiers in Massive Data Analysis examines the frontier of analyzing massive amounts of data, whether in a static database or streaming through a system. Data at that scale-terabytes and petabytes-is increasingly common in science (e.g., particle physics, remote sensing, genomics), Internet commerce, business analytics, national security, communications, and elsewhere. The tools that work to infer knowledge from data at smaller scales do not necessarily work, or work well, at such massive scale. New tools, skills, and approaches are necessary, and this report identifies many of them, plus promising research directions to explore. Frontiers in Massive Data Analysis discusses pitfalls in trying to infer knowledge from massive data, and it characterizes seven major classes of computation that are common in the analysis of massive data. Overall, this report illustrates the cross-disciplinary knowledge-from computer science, statistics, machine learning, and application disciplines-that must be brought to bear to make useful inferences from massive data.

Big Data Analytics in HIV/AIDS Research

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Publisher : IGI Global
ISBN 13 : 1522532048
Total Pages : 294 pages
Book Rating : 4.5/5 (225 download)

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Book Synopsis Big Data Analytics in HIV/AIDS Research by : Al Mazari, Ali

Download or read book Big Data Analytics in HIV/AIDS Research written by Al Mazari, Ali and published by IGI Global. This book was released on 2018-04-27 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the advent of new technologies in big data science, the study of medical problems has made significant progress. Connecting medical studies and computational methods is crucial for the advancement of the medical industry. Big Data Analytics in HIV/AIDS Research provides emerging research on the development and implementation of computational techniques in big data analysis for biological and medical practices. While highlighting topics such as deep learning, management software, and molecular modeling, this publication explores the various applications of data analysis in clinical decision making. This book is a vital resource for medical practitioners, nurses, scientists, researchers, and students seeking current research on the connections between data analytics in the field of medicine.

Internet Economics: Models, Mechanisms and Management

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Publisher : Bentham Science Publishers
ISBN 13 : 1681085461
Total Pages : 222 pages
Book Rating : 4.6/5 (81 download)

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Book Synopsis Internet Economics: Models, Mechanisms and Management by : Hans W. Gottinger

Download or read book Internet Economics: Models, Mechanisms and Management written by Hans W. Gottinger and published by Bentham Science Publishers. This book was released on 2017-08-28 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: The internet represents a rapidly evolving set of technologies which is central to the development of a modern economy. Internet Economics: Models, Mechanisms and Management integrates knowledge about internet service design with economic modelling principles (pricing, cost and service models). Chapters highlight specific applications of the internet such as service provisioning, cloud computing, commerce, business security, network externalities, social media and more recent developments such as the Internet of Things (IoT), the industrial internet, data analytics and the use of big data to bring value to commercial ventures. Therefore, readers will have a conceptual and practical framework for understanding the economics of internet infrastructure and service delivery.

The Federal Statistical System: Its Vulnerability Matters More Than You Think

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Publisher : SAGE
ISBN 13 : 1412992583
Total Pages : 241 pages
Book Rating : 4.4/5 (129 download)

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Book Synopsis The Federal Statistical System: Its Vulnerability Matters More Than You Think by : Kenneth Prewitt

Download or read book The Federal Statistical System: Its Vulnerability Matters More Than You Think written by Kenneth Prewitt and published by SAGE. This book was released on 2010-09 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: How do federal statistics strengthen our nation's science as well as its policy? In this latest volume of The ANNALS, leading academics, along with key federal officials, including the president's science advisor, the chief statistician of the U.S., the director of the Office of Management and Budget (OMB), the presidents of the National Academies, and the director of the Census Bureau address the argument that the statistics that the federal statistical system produces should be understood as constituting a scientific infrastructure for the empirical social sciences. Further, they see the current federal statistical system as "the best hope for bringing strong science to bear on new data sources" and "the best place to navigate unforeseen challenges in preserving the independence of statistical information from political interference." If federal statistics are the knowledge base from which policy problems and solutions emerge, it is imperative that we pay attention to the lessons they offer. Never before has this topic received this level of attention from such an array of contributors. A must read for all social scientists and policy-makers.

Large Scale Structure and Dynamics of Complex Networks

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Publisher : World Scientific
ISBN 13 : 9812771689
Total Pages : 264 pages
Book Rating : 4.8/5 (127 download)

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Book Synopsis Large Scale Structure and Dynamics of Complex Networks by : Guido Caldarelli

Download or read book Large Scale Structure and Dynamics of Complex Networks written by Guido Caldarelli and published by World Scientific. This book was released on 2007 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the culmination of three years of research effort on a multidisciplinary project in which physicists, mathematicians, computer scientists and social scientists worked together to arrive at a unifying picture of complex networks. The contributed chapters form a reference for the various problems in data analysis visualization and modeling of complex networks.

Big Data of Complex Networks

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Author :
Publisher : CRC Press
ISBN 13 : 1315353598
Total Pages : 290 pages
Book Rating : 4.3/5 (153 download)

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Book Synopsis Big Data of Complex Networks by : Matthias Dehmer

Download or read book Big Data of Complex Networks written by Matthias Dehmer and published by CRC Press. This book was released on 2016-08-19 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: Big Data of Complex Networks presents and explains the methods from the study of big data that can be used in analysing massive structural data sets, including both very large networks and sets of graphs. As well as applying statistical analysis techniques like sampling and bootstrapping in an interdisciplinary manner to produce novel techniques for analyzing massive amounts of data, this book also explores the possibilities offered by the special aspects such as computer memory in investigating large sets of complex networks. Intended for computer scientists, statisticians and mathematicians interested in the big data and networks, Big Data of Complex Networks is also a valuable tool for researchers in the fields of visualization, data analysis, computer vision and bioinformatics. Key features: Provides a complete discussion of both the hardware and software used to organize big data Describes a wide range of useful applications for managing big data and resultant data sets Maintains a firm focus on massive data and large networks Unveils innovative techniques to help readers handle big data Matthias Dehmer received his PhD in computer science from the Darmstadt University of Technology, Germany. Currently, he is Professor at UMIT – The Health and Life Sciences University, Austria, and the Universität der Bundeswehr München. His research interests are in graph theory, data science, complex networks, complexity, statistics and information theory. Frank Emmert-Streib received his PhD in theoretical physics from the University of Bremen, and is currently Associate professor at Tampere University of Technology, Finland. His research interests are in the field of computational biology, machine learning and network medicine. Stefan Pickl holds a PhD in mathematics from the Darmstadt University of Technology, and is currently a Professor at Bundeswehr Universität München. His research interests are in operations research, systems biology, graph theory and discrete optimization. Andreas Holzinger received his PhD in cognitive science from Graz University and his habilitation (second PhD) in computer science from Graz University of Technology. He is head of the Holzinger Group HCI-KDD at the Medical University Graz and Visiting Professor for Machine Learning in Health Informatics Vienna University of Technology.

Big Data Science in Finance

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Publisher : John Wiley & Sons
ISBN 13 : 111960298X
Total Pages : 336 pages
Book Rating : 4.1/5 (196 download)

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Book Synopsis Big Data Science in Finance by : Irene Aldridge

Download or read book Big Data Science in Finance written by Irene Aldridge and published by John Wiley & Sons. This book was released on 2021-01-27 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explains the mathematics, theory, and methods of Big Data as applied to finance and investing Data science has fundamentally changed Wall Street—applied mathematics and software code are increasingly driving finance and investment-decision tools. Big Data Science in Finance examines the mathematics, theory, and practical use of the revolutionary techniques that are transforming the industry. Designed for mathematically-advanced students and discerning financial practitioners alike, this energizing book presents new, cutting-edge content based on world-class research taught in the leading Financial Mathematics and Engineering programs in the world. Marco Avellaneda, a leader in quantitative finance, and quantitative methodology author Irene Aldridge help readers harness the power of Big Data. Comprehensive in scope, this book offers in-depth instruction on how to separate signal from noise, how to deal with missing data values, and how to utilize Big Data techniques in decision-making. Key topics include data clustering, data storage optimization, Big Data dynamics, Monte Carlo methods and their applications in Big Data analysis, and more. This valuable book: Provides a complete account of Big Data that includes proofs, step-by-step applications, and code samples Explains the difference between Principal Component Analysis (PCA) and Singular Value Decomposition (SVD) Covers vital topics in the field in a clear, straightforward manner Compares, contrasts, and discusses Big Data and Small Data Includes Cornell University-tested educational materials such as lesson plans, end-of-chapter questions, and downloadable lecture slides Big Data Science in Finance: Mathematics and Applications is an important, up-to-date resource for students in economics, econometrics, finance, applied mathematics, industrial engineering, and business courses, and for investment managers, quantitative traders, risk and portfolio managers, and other financial practitioners.

Advanced Wireless Networks

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Publisher : John Wiley & Sons
ISBN 13 : 1119096871
Total Pages : 864 pages
Book Rating : 4.1/5 (19 download)

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Book Synopsis Advanced Wireless Networks by : Savo G. Glisic

Download or read book Advanced Wireless Networks written by Savo G. Glisic and published by John Wiley & Sons. This book was released on 2016-07-22 with total page 864 pages. Available in PDF, EPUB and Kindle. Book excerpt: The third edition of this popular reference covers enabling technologies for building up 5G wireless networks. Due to extensive research and complexity of the incoming solutions for the next generation of wireless networks it is anticipated that the industry will select a subset of these results and leave some advanced technologies to be implemented later,. This new edition presents a carefully chosen combination of the candidate network architectures and the required tools for their analysis. Due to the complexity of the technology, the discussion on 5G will be extensive and it will be difficult to reach consensus on the new global standard. The discussion will have to include the vendors, operators, regulators as well as the research and academic community in the field. Having a comprehensive book will help many participants to join actively the discussion and make meaningful contribution to shaping the new standard.

GIS in Land and Property Management

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Author :
Publisher : Taylor & Francis
ISBN 13 : 1134550936
Total Pages : 417 pages
Book Rating : 4.1/5 (345 download)

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Book Synopsis GIS in Land and Property Management by : Martin P. Ralphs

Download or read book GIS in Land and Property Management written by Martin P. Ralphs and published by Taylor & Francis. This book was released on 2003-09-02 with total page 417 pages. Available in PDF, EPUB and Kindle. Book excerpt: Economists, geographers and surveyors are beginning to recognise the powerful tool which a Geographical Information System (GIS) offers in effective property management. It provides a means of managing land and property information digitally and in a geographical context, and allows for rapid access to information and a means of analyzing that information in a geographical context. GIS in Land and Property Management shows how to use GIS, both in principle and in practice. It introduces digital mapping and GIS, along with a brief history of the development of GIS and LIS, all with an emphasis on property. In presenting the spectrum of GIS applications in property management it gives a number of case studies from a variety of market sectors, and it analyzes the issues to provide guidance and a number of recommendations for the implementation of GIS. At the same time common themes and issues are drawn out to present a coherent message for students and practitioners. The book is useful for undergraduate and postgraduate students on land management, built environment, economics and geography courses, and for property professionals, in both public and private sectors, looking to GIS as a property management decision aid.

OECD Digital Economy Outlook 2024 (Volume 1) Embracing the Technology Frontier

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Author :
Publisher : OECD Publishing
ISBN 13 : 9264654267
Total Pages : 161 pages
Book Rating : 4.2/5 (646 download)

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Book Synopsis OECD Digital Economy Outlook 2024 (Volume 1) Embracing the Technology Frontier by : OECD

Download or read book OECD Digital Economy Outlook 2024 (Volume 1) Embracing the Technology Frontier written by OECD and published by OECD Publishing. This book was released on 2024-05-14 with total page 161 pages. Available in PDF, EPUB and Kindle. Book excerpt: The OECD Digital Economy Outlook 2024, Volume 1: Embracing the Technology Frontier provides new insights on key technologies that underpin the digital technology ecosystem and their impacts. Using big data and machine-learning techniques, Volume 1 provides new estimates of the growth rate of the ecosystem’s core – the information and communications technology (ICT) sector.

Bulletin of the United States Bureau of Labor Statistics

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Publisher :
ISBN 13 :
Total Pages : 208 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis Bulletin of the United States Bureau of Labor Statistics by :

Download or read book Bulletin of the United States Bureau of Labor Statistics written by and published by . This book was released on 1913 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Classical Econophysics

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Author :
Publisher : Routledge
ISBN 13 : 1134020767
Total Pages : 385 pages
Book Rating : 4.1/5 (34 download)

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Book Synopsis Classical Econophysics by : Allin F. Cottrell

Download or read book Classical Econophysics written by Allin F. Cottrell and published by Routledge. This book was released on 2009-06-02 with total page 385 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book sets out to address some basic questions drawing from classical political economy and information theory and using an econophysics methodology: What is information? Why is it valuable? What is the relationship between money and information?

Advanced Models of Energy Forecasting

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Author :
Publisher : Frontiers Media SA
ISBN 13 : 283250681X
Total Pages : 200 pages
Book Rating : 4.8/5 (325 download)

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Book Synopsis Advanced Models of Energy Forecasting by : Xun Zhang

Download or read book Advanced Models of Energy Forecasting written by Xun Zhang and published by Frontiers Media SA. This book was released on 2022-11-23 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: