Metric Scaling

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Metric Scaling

Author : Susan C. Weller
Publisher : SAGE
ISBN 13 : 9780803937505
Total Pages : 100 pages
Book Rating : 4.9/5 (375 download)

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Book Synopsis Metric Scaling by : Susan C. Weller

Download or read book Metric Scaling written by Susan C. Weller and published by SAGE. This book was released on 1990 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents a set of closely related techniques that facilitate the exploration and display of a wide variety of multivariate data, both categorical and continuous. Three methods of metric scaling, correspondence analysis, principal components analysis, and multiple dimensional preference scaling are explored in detail for strengths and weaknesses over a wide range of data types and research situations. "The introduction illustrates the methods with a small dataset. This approach is effective--in a few minutes, with no mathematical requirement, the reader can understand the capabilities, similarities, and differences of the methods. . . . Numerical examples facilitate learning. The authors use several examples with small datasets that illustrate very well the links and the differences between the methods. . . . we find this text very good and recommend it for graduate students and social science researchers, especially those who are interested in applying some of these methods and in knowing the relationship among them." --Journal of Marketing Research "Illustrate[s] the service Sage provides by making high-quality works on research methods available at modest prices. . . . The authors use several interesting examples of practical applications on data sets, ranging from contraception preferences, to pottery shards from archeological digs, to durable consumer goods from market research. These examples indicate the broad range of possible applications of the method to social science data." --Contemporary Sociology "The book is a bargain; it is clearly written." --Journal of Classification

Scaling Google Cloud Platform

Author : Swapnil Dubey
Publisher : BPB Publications
ISBN 13 : 9355512848
Total Pages : 368 pages
Book Rating : 4.3/5 (555 download)

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Book Synopsis Scaling Google Cloud Platform by : Swapnil Dubey

Download or read book Scaling Google Cloud Platform written by Swapnil Dubey and published by BPB Publications. This book was released on 2022-10-29 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: Managing Real-world Production-grade Challenges at Scale KEY FEATURES ● Built for GCP professionals and Cloud enthusiasts with cloud-agnostic tactics. ● Exhaustive coverage of automatic, manual, and predictive scaling and specialized strategies. ● Every concept is pragmatized with real-time production scenarios derived from prominent technologists. DESCRIPTION ‘Scaling Google Cloud Platform’ equips developers with the know-how to get the most out of its services in storage, serverless computing, networking, infrastructure monitoring, and other IT tasks. This book explains the fundamentals of cloud scaling, including Cloud Elasticity, creating cloud workloads, and selecting the appropriate cloud scaling key performance indicators (KPIs). The book explains the sections of GCP resources that can be scaled, as well as their architecture and internals, and best practices for using these components in an operational setting in detail. The book also discusses scaling techniques such as predictive scaling, auto-scaling, and manual scaling. This book includes real-world examples illustrating how to scale many Google Cloud services, including the compute engine, GKE, VMWare Engine, Cloud Function, Cloud Run, App Engine, BigTable, Spanner, Composer, Dataproc, and Dataflow. At the end of the book, the author delves into the two most common architectures—Microservices and Bigdata to examine how you can perform reliability engineering for them on GCP. WHAT YOU WILL LEARN ● Learn workload migration strategy and execution, both within and between clouds. ● Explore methods of increasing Google Cloud capacity for running VMware Engine and containerized applications. ● Scaling up and down methods include manual, predictive, and automatic approaches. ● Increase the capacity of your Dataproc cluster to handle your big data computing needs. ● Learn Google Dataflow's scalability considerations for large-scale installations. ● Explore Google Composer 2 and scale up your Cloud Spanner instances. ● Learn to set up Cloud functions and Cloud run. ● Discuss general SRE procedures on microservices and big data. WHO THIS BOOK IS FOR This book is designed for Cloud professionals, software developers, architects, DevOps team, and engineering managers to explain scaling strategies for GCP services and assumes readers know GCP basics. TABLE OF CONTENTS 1. Basics of Scaling Cloud Resources 2. KPI for Cloud Scalability 3. Cloud Elasticity 4. Challenges of Infrastructure Complexity and the Way Forward 5. Scaling Compute Engine 6. Scaling Kubernetes Engine 7. Scaling VMware Engine 8. Scaling App Engine 9. Scaling Google Cloud Function and Cloud Run 10. Configuring Bigtable for Scale 11. Configuring Cloud Spanner for Scale 12. Scaling Google Composer 2 13. Scaling Google Dataproc 14. Scaling Google Dataflow 15. Site Reliability Engineering 16. SRE Use Cases

Scaling

Author : Gary Maranell
Publisher : Routledge
ISBN 13 : 1351492071
Total Pages : 457 pages
Book Rating : 4.3/5 (514 download)

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Book Synopsis Scaling by : Gary Maranell

Download or read book Scaling written by Gary Maranell and published by Routledge. This book was released on 2017-07-05 with total page 457 pages. Available in PDF, EPUB and Kindle. Book excerpt: Despite the obvious importance of measurement in any scientific endeavor, few students of the social sciences receive adequate training in the principles and problems of assigning numerical values to the subjects, objects, events, groups and operations they study, and still less in the process of translating theoretical ideas and concepts into variables. This kind of casualness with respect to measurement is often in marked contrast to their methodically designed research, which has grown out of subtle and sophisticated theoretical consideration.Scaling is intended to remedy this deficiency by providing a broad and detailed description of the major processes for developing measurement scales. The chapters, which include both classics in the field and the best of modern work, require no great mathematical sophistication, and go well beyond the conventional study of attitudes to the more general uses of scaling. They enable the student and researcher to examine the development of measures of scalability and the problems and weaknesses they present, to become familiar with the development of tests of significance for reproducibility and scalability and the need for them, and to examine the lively history of the subject and experience the excitement that can be secured from sharing with a creative author the first report of his insight.Part One presents a series of general articles that deal in philosophic terms with the problem of measurement, with what is meant by measurement and scaling as well as the notions underlying the process of measuring. Part Two deals with the scaling methods developed by L. L. Thurstone, including paired comparison scaling, equal-appearing interval scaling, and successive interval scaling. The third part focuses upon scalogram analysis, presenting the background, rationale and procedures for Guttman scaling. The fourth part is concerned with summated rating, or Likert scaling. Part Five is a consideration of unfold

Scaling

Author :
Publisher : Transaction Publishers
ISBN 13 : 0202368696
Total Pages : 458 pages
Book Rating : 4.2/5 (23 download)

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Book Synopsis Scaling by :

Download or read book Scaling written by and published by Transaction Publishers. This book was released on with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Scaling Lean

Author : Ash Maurya
Publisher : Penguin
ISBN 13 : 1101980524
Total Pages : 305 pages
Book Rating : 4.1/5 (19 download)

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Book Synopsis Scaling Lean by : Ash Maurya

Download or read book Scaling Lean written by Ash Maurya and published by Penguin. This book was released on 2016 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Scaling Lean offers an invaluable blueprint for modeling startup success. You'll learn the essential metrics that measure the output of a working business model, give you the pulse of your company, communicate its health to investors, and enable you to make precise interventions when things go wrong, "--Amazon.com.

Sociometric Research: Vol.1: Data Collection And Scaling

Author : Willem E Saris
Publisher : Springer
ISBN 13 : 1349190519
Total Pages : 251 pages
Book Rating : 4.3/5 (491 download)

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Book Synopsis Sociometric Research: Vol.1: Data Collection And Scaling by : Willem E Saris

Download or read book Sociometric Research: Vol.1: Data Collection And Scaling written by Willem E Saris and published by Springer. This book was released on 1988-02-09 with total page 251 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Multidimensional Scaling

Author : Joseph B. Kruskal
Publisher : SAGE
ISBN 13 : 9780803909403
Total Pages : 100 pages
Book Rating : 4.9/5 (94 download)

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Book Synopsis Multidimensional Scaling by : Joseph B. Kruskal

Download or read book Multidimensional Scaling written by Joseph B. Kruskal and published by SAGE. This book was released on 1978 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: Basic concepts of multidimensional scaling; Interpretation of the configuration; Dimensionality; Three way multidimensional scaling; Preparing the input for multidimensional scaling.

Fundamentals of Applied Multidimensional Scaling for Educational and Psychological Research

Author : Cody S. Ding
Publisher : Springer
ISBN 13 : 3319781723
Total Pages : 197 pages
Book Rating : 4.3/5 (197 download)

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Book Synopsis Fundamentals of Applied Multidimensional Scaling for Educational and Psychological Research by : Cody S. Ding

Download or read book Fundamentals of Applied Multidimensional Scaling for Educational and Psychological Research written by Cody S. Ding and published by Springer. This book was released on 2018-04-09 with total page 197 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores the fundamentals of multidimensional scaling (MDS) and how this analytic method can be used in applied setting for educational and psychological research. The book tries to make MDS more accessible to a wider audience in terms of the language and examples that are more relevant to educational and psychological research and less technical so that the readers are not overwhelmed by equations. The goal is for readers to learn the methods described in this book and immediately start using MDS via available software programs. The book also examines new applications that have previously not been discussed in MDS literature. It should be an ideal book for graduate students and researchers to better understand MDS. Fundamentals of Applied Multidimensional Scaling for Educational and Psychological Research is divided into three parts. Part I covers the basic and fundamental features of MDS models pertaining to applied research applications. Chapters in this section cover the essential features of data that are typically associated with MDS analysis such as preference ration or binary choice data, and also looking at metric and non-metric MDS models to build a foundation for later discussion and applications in later chapters. Part II examines specific MDS models and its applications for education and psychology. This includes spatial analysis methods that can be used in MDS to test clustering effect of items and individual differences MDS model (INDSCAL). Finally, Part III focuses on new applications of MDS analysis in these research fields. These new applications consist of profile analysis, longitudinal analysis, mean-level change, and pattern change. The book concludes with a historical review of MDS development as an analytical method and a look to future directions.

Modern Multidimensional Scaling

Author : Ingwer Borg
Publisher : Springer Science & Business Media
ISBN 13 : 1475727119
Total Pages : 469 pages
Book Rating : 4.4/5 (757 download)

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Book Synopsis Modern Multidimensional Scaling by : Ingwer Borg

Download or read book Modern Multidimensional Scaling written by Ingwer Borg and published by Springer Science & Business Media. This book was released on 2013-04-18 with total page 469 pages. Available in PDF, EPUB and Kindle. Book excerpt: Multidimensional scaling (MDS) is a technique for the analysis of similarity or dissimilarity data on a set of objects. Such data may be intercorrelations of test items, ratings of similarity on political candidates, or trade indices for a set of countries. MDS attempts to model such data as distances among points in a geometric space. The main reason for doing this is that one wants a graphical display of the structure of the data, one that is much easier to understand than an array of numbers and, moreover, one that displays the essential information in the data, smoothing out noise. There are numerous varieties of MDS. Some facets for distinguishing among them are the particular type of geometry into which one wants to map the data, the mapping function, the algorithms used to find an optimal data representation, the treatment of statistical error in the models, or the possibility to represent not just one but several similarity matrices at the same time. Other facets relate to the different purposes for which MDS has been used, to various ways of looking at or "interpreting" an MDS representation, or to differences in the data required for the particular models. In this book, we give a fairly comprehensive presentation of MDS. For the reader with applied interests only, the first six chapters of Part I should be sufficient. They explain the basic notions of ordinary MDS, with an emphasis on how MDS can be helpful in answering substantive questions.

Multidimensional Scaling, Second Edition

Author : Trevor F. Cox
Publisher : CRC Press
ISBN 13 : 9781420036121
Total Pages : 332 pages
Book Rating : 4.0/5 (361 download)

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Book Synopsis Multidimensional Scaling, Second Edition by : Trevor F. Cox

Download or read book Multidimensional Scaling, Second Edition written by Trevor F. Cox and published by CRC Press. This book was released on 2000-09-28 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: Multidimensional scaling covers a variety of statistical techniques in the area of multivariate data analysis. Geared toward dimensional reduction and graphical representation of data, it arose within the field of the behavioral sciences, but now holds techniques widely used in many disciplines. Multidimensional Scaling, Second Edition extends the popular first edition and brings it up to date. It concisely but comprehensively covers the area, summarizing the mathematical ideas behind the various techniques and illustrating the techniques with real-life examples. A computer disk containing programs and data sets accompanies the book.

AWS Certified SysOps Administrator Study Guide

Author : Brett McLaughlin
Publisher : John Wiley & Sons
ISBN 13 : 1119561574
Total Pages : 512 pages
Book Rating : 4.1/5 (195 download)

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Book Synopsis AWS Certified SysOps Administrator Study Guide by : Brett McLaughlin

Download or read book AWS Certified SysOps Administrator Study Guide written by Brett McLaughlin and published by John Wiley & Sons. This book was released on 2020-02-24 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt: Your #1 all-in-one reference and exam Study Guide for the UPDATED AWS SysOps Administrator certification! This comprehensive book guides readers through the role of a SysOps Administrator and helps prepare candidates to take the updated AWS Certified SysOps Administrator—Associate (SOA-C01) Exam. The AWS Certified SysOps Administrator—Associate certification validates technical expertise in deployment, management, and operations on the AWS platform. This Study Guide not only prepares readers for the AWS exam, but it makes sure the reader is ready to perform the duties expected of SysOps Administrators. The book focuses on the skill-set required of AWS professionals by filling in the gap between test preparation and real-world preparedness. Concepts covered include: Monitoring and Reporting High Availability Deployment and Provisioning Storage and Dada Management Security and Compliance Networking Automation and Optimization And More Readers will also have one year of free access to the Sybex interactive online learning environment and test bank, providing a suite of robust study tools including an assessment test, chapter tests, bonus practice exam, electronic flashcards, and a glossary of key terms.

Unidimensional Scaling

Author : John McIver
Publisher : SAGE
ISBN 13 : 9780803917361
Total Pages : 100 pages
Book Rating : 4.9/5 (173 download)

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Book Synopsis Unidimensional Scaling by : John McIver

Download or read book Unidimensional Scaling written by John McIver and published by SAGE. This book was released on 1981 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: This series of methodological works provides introductory explanations and demonstrations of various data analysis techniques applicable to the social sciences. Designed for readers with a limited background in statistics or mathematics, this series aims to make the assumptions and practices of quantitative analysis more readily accessible.

Author Cocitation Analysis: Quantitative Methods for Mapping the Intellectual Structure of an Academic Discipline

Author : Eom, Sean B.
Publisher : IGI Global
ISBN 13 : 1599047403
Total Pages : 368 pages
Book Rating : 4.5/5 (99 download)

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Book Synopsis Author Cocitation Analysis: Quantitative Methods for Mapping the Intellectual Structure of an Academic Discipline by : Eom, Sean B.

Download or read book Author Cocitation Analysis: Quantitative Methods for Mapping the Intellectual Structure of an Academic Discipline written by Eom, Sean B. and published by IGI Global. This book was released on 2008-11-30 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides a blueprint for researchers to follow in a wide variety of investigations. Introduces an alternative approach to conducting author cocitation analysis (ACA) without relying on commercial citation databases.

Multidimensional preference scaling

Author : Gordon G. Bechtel
Publisher : Walter de Gruyter GmbH & Co KG
ISBN 13 : 3110800810
Total Pages : 184 pages
Book Rating : 4.1/5 (18 download)

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Book Synopsis Multidimensional preference scaling by : Gordon G. Bechtel

Download or read book Multidimensional preference scaling written by Gordon G. Bechtel and published by Walter de Gruyter GmbH & Co KG. This book was released on 2019-05-20 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt: No detailed description available for "Multidimensional preference scaling".

Statistics for Marketing and Consumer Research

Author : Mario Mazzocchi
Publisher : SAGE
ISBN 13 : 1446204014
Total Pages : 433 pages
Book Rating : 4.4/5 (462 download)

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Book Synopsis Statistics for Marketing and Consumer Research by : Mario Mazzocchi

Download or read book Statistics for Marketing and Consumer Research written by Mario Mazzocchi and published by SAGE. This book was released on 2008-05-22 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: Balancing simplicity with technical rigour, this practical guide to the statistical techniques essential to research in marketing and related fields, describes each method as well as showing how they are applied. The book is accompanied by two real data sets to replicate examples and with exercises to solve, as well as detailed guidance on the use of appropriate software including: - 750 powerpoint slides with lecture notes and step-by-step guides to run analyses in SPSS (also includes screenshots) - 136 multiple choice questions for tests This is augmented by in-depth discussion of topics including: - Sampling - Data management and statistical packages - Hypothesis testing - Cluster analysis - Structural equation modelling

Scaling Your Node.js Apps

Author : Fernando Doglio
Publisher : Apress
ISBN 13 : 1484239911
Total Pages : 170 pages
Book Rating : 4.4/5 (842 download)

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Book Synopsis Scaling Your Node.js Apps by : Fernando Doglio

Download or read book Scaling Your Node.js Apps written by Fernando Doglio and published by Apress. This book was released on 2018-11-28 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: Take your Node.js application into production-ready status, capable of scaling up to whatever your needs might be. You'll discover that architecting for successful, popular sites is an essential tool of any professional Node.js developer, and learning to scale your own applications is a great place to start. Using this book you will learn when to scale, what factors should trigger scaling, and what architectural techniques are best suited for scaling. You will also explore common pitfalls that arise when scaling a Node.js application and solutions to correct them. Including analyses of success cases at the largest-scale companies, such as Netflix and Paypal, this book will get you started with scaling in no time at all. What You'll Learn Determine what factors should trigger the need to scale Discover different architectural patterns that lend themselves to scaling Resolve problems that arise when scaling up a Node.js application Monitor a platform in order to understand when to start scalingWho This Book Is For The main audience for this book are Node.js developers with a mid-level understanding of the technology. Novice Node users will also benefit from the coverage of generic scaling-related topics.

Fighting Churn with Data

Author : Carl Gold
Publisher : Simon and Schuster
ISBN 13 : 1638350183
Total Pages : 502 pages
Book Rating : 4.6/5 (383 download)

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Book Synopsis Fighting Churn with Data by : Carl Gold

Download or read book Fighting Churn with Data written by Carl Gold and published by Simon and Schuster. This book was released on 2020-11-13 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt: The beating heart of any product or service business is returning clients. Don't let your hard-won customers vanish, taking their money with them. In Fighting Churn with Data you'll learn powerful data-driven techniques to maximize customer retention and minimize actions that cause them to stop engaging or unsubscribe altogether. Summary The beating heart of any product or service business is returning clients. Don't let your hard-won customers vanish, taking their money with them. In Fighting Churn with Data you'll learn powerful data-driven techniques to maximize customer retention and minimize actions that cause them to stop engaging or unsubscribe altogether. This hands-on guide is packed with techniques for converting raw data into measurable metrics, testing hypotheses, and presenting findings that are easily understandable to non-technical decision makers. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the technology Keeping customers active and engaged is essential for any business that relies on recurring revenue and repeat sales. Customer turnover—or “churn”—is costly, frustrating, and preventable. By applying the techniques in this book, you can identify the warning signs of churn and learn to catch customers before they leave. About the book Fighting Churn with Data teaches developers and data scientists proven techniques for stopping churn before it happens. Packed with real-world use cases and examples, this book teaches you to convert raw data into measurable behavior metrics, calculate customer lifetime value, and improve churn forecasting with demographic data. By following Zuora Chief Data Scientist Carl Gold’s methods, you’ll reap the benefits of high customer retention. What's inside Calculating churn metrics Identifying user behavior that predicts churn Using churn reduction tactics with customer segmentation Applying churn analysis techniques to other business areas Using AI for accurate churn forecasting About the reader For readers with basic data analysis skills, including Python and SQL. About the author Carl Gold (PhD) is the Chief Data Scientist at Zuora, Inc., the industry-leading subscription management platform. Table of Contents: PART 1 - BUILDING YOUR ARSENAL 1 The world of churn 2 Measuring churn 3 Measuring customers 4 Observing renewal and churn PART 2 - WAGING THE WAR 5 Understanding churn and behavior with metrics 6 Relationships between customer behaviors 7 Segmenting customers with advanced metrics PART 3 - SPECIAL WEAPONS AND TACTICS 8 Forecasting churn 9 Forecast accuracy and machine learning 10 Churn demographics and firmographics 11 Leading the fight against churn