Download or read book Robust Subspace Estimation Using Low Rank Optimization written by Omar Oreifej and published by Springer Science & Business Media. This book was released on 2014-03-24 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: Various fundamental applications in computer vision and machine learning require finding the basis of a certain subspace. Examples of such applications include face detection, motion estimation, and activity recognition. An increasing interest has been recently placed on this area as a result of significant advances in the mathematics of matrix rank optimization. Interestingly, robust subspace estimation can be posed as a low-rank optimization problem, which can be solved efficiently using techniques such as the method of Augmented Lagrange Multiplier. In this book, the authors discuss fundamental formulations and extensions for low-rank optimization-based subspace estimation and representation. By minimizing the rank of the matrix containing observations drawn from images, the authors demonstrate how to solve four fundamental computer vision problems, including video denosing, background subtraction, motion estimation, and activity recognition.
Download or read book New Public Personnel Studies written by and published by . This book was released on 1927 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Productivity and Efficiency Analysis written by William H. Greene and published by Springer. This book was released on 2015-12-29 with total page 333 pages. Available in PDF, EPUB and Kindle. Book excerpt: This proceedings volume examines the state-of-the art of productivity and efficiency analysis and adds to the existing research by bringing together a selection of the best papers from the 8th North American Productivity Workshop (NAPW). It also aims to analyze world-wide perspectives on challenges that local economies and institutions may face when changes in productivity are observed. The volume comprises of seventeen papers that deal with productivity measurement, productivity growth, dynamics of productivity change, measures of labor productivity, measures of technical efficiency in different sectors, frontier analysis, measures of performance, industry instability and spillover effects. These papers are relevant to academia, but also to public and private sectors in terms of the challenges firms, financial institutions, governments and individuals may face when dealing with economic and education related activities that lead to increase or decrease of productivity. The North American Productivity Workshop brings together academic scholars and practitioners in the field of productivity and efficiency analysis from all over the world. It is a four day conference exploring topics related to productivity, production theory and efficiency measurement in economics, management science, operations research, public administration, and related fields. The papers in this volume also address general topics as health, energy, finance, agriculture, utilities, and economic dev elopment, among others. The editors are comprised of the 2014 local organizers, program committee members, and celebrated guest conference speakers.
Download or read book Data Analysis and Applications 1 written by Christos H. Skiadas and published by John Wiley & Sons. This book was released on 2019-03-04 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt: This series of books collects a diverse array of work that provides the reader with theoretical and applied information on data analysis methods, models, and techniques, along with appropriate applications. Volume 1 begins with an introductory chapter by Gilbert Saporta, a leading expert in the field, who summarizes the developments in data analysis over the last 50 years. The book is then divided into three parts: Part 1 presents clustering and regression cases; Part 2 examines grouping and decomposition, GARCH and threshold models, structural equations, and SME modeling; and Part 3 presents symbolic data analysis, time series and multiple choice models, modeling in demography, and data mining.
Download or read book The Taxation of Multinational Corporations written by Joel Slemrod and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt: The six papers in this vohune represent state-of-the-art empirical and conceptual research on various aspects of the taxation of multinational corporations. They were commissioned for and presented at a conference organized by Price Waterhouse LLP on behalf of the International Tax Policy Forum, held in Washington, DC in March, 1994. The ftrst four papers were originally published in the May, 1995 issue of International Tax and Public Finance. The Slemrod paper appeared in the Policy Watch Section of the November, 1995 issue of that journal. The foregoing papers were subject to the normal refereeing procedures of the journal, and the summaries that follow are drawn from there. The Leamer paper has not been previously published. Altshuler and Mintz examine one aspect of the 1986 u. s. Tax Reform Act --the change in the rules for the allocation of interest expense between domestic-(U. S. ) and foreign-source income. In the absence of rules, a parent with excess credits could reduce U. S. tax liability by allocating interest expense toward itself; thus reducing its taxable domestic income without any compensating increase in either the U. S. tax due on foreign-source income or the foreign tax due (which is independent of U. S. rules).
Download or read book Higher Education Accountability written by Robert Kelchen and published by JHU Press. This book was released on 2018-02-27 with total page 271 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first comprehensive overview charting the accountability of higher education. As the price tag of higher education continues to rise, colleges and universities across the country are under increasing pressure to demonstrate their value. Graded on numerous metrics, including cost and ability to prepare students for the job market, colleges must satisfy requirements from multiple stakeholders. State and federal governments demand greater accountability. Foundations and private donors, as well as today's parents and students, approach education with a consumer sensibility. How can colleges navigate these pressures while trying to stay true to their missions and values? In Higher Education Accountability, Robert Kelchen delivers the first comprehensive overview of how colleges in the United States came to face such overwhelming scrutiny. Beginning with the earliest efforts to regulate schools, Kelchen reveals the rationale behind accountability and outlines the historical development of how federal and state policies, accreditation practices, private-sector interests, and internal requirements have become so important to institutional success and survival. With so many diverse and conflicting entities holding colleges responsible for their performance, the variety of accountability systems in play can have both intended and unintended consequences. Immersed as they are in current debates about how best to respond to these pressures, faculty and administrators will welcome this up-to-date and timely account, which offers not only a look at current practices but also an examination of the future of accountability in American higher education.
Download or read book Theory of Ridge Regression Estimation with Applications written by A. K. Md. Ehsanes Saleh and published by John Wiley & Sons. This book was released on 2019-01-08 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: A guide to the systematic analytical results for ridge, LASSO, preliminary test, and Stein-type estimators with applications Theory of Ridge Regression Estimation with Applications offers a comprehensive guide to the theory and methods of estimation. Ridge regression and LASSO are at the center of all penalty estimators in a range of standard models that are used in many applied statistical analyses. Written by noted experts in the field, the book contains a thorough introduction to penalty and shrinkage estimation and explores the role that ridge, LASSO, and logistic regression play in the computer intensive area of neural network and big data analysis. Designed to be accessible, the book presents detailed coverage of the basic terminology related to various models such as the location and simple linear models, normal and rank theory-based ridge, LASSO, preliminary test and Stein-type estimators. The authors also include problem sets to enhance learning. This book is a volume in the Wiley Series in Probability and Statistics series that provides essential and invaluable reading for all statisticians. This important resource: Offers theoretical coverage and computer-intensive applications of the procedures presented Contains solutions and alternate methods for prediction accuracy and selecting model procedures Presents the first book to focus on ridge regression and unifies past research with current methodology Uses R throughout the text and includes a companion website containing convenient data sets Written for graduate students, practitioners, and researchers in various fields of science, Theory of Ridge Regression Estimation with Applications is an authoritative guide to the theory and methodology of statistical estimation.
Download or read book Probability Models and Statistical Analyses for Ranking Data written by Michael A. Fligner and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: In June of 1990, a conference was held on Probablity Models and Statisti cal Analyses for Ranking Data, under the joint auspices of the American Mathematical Society, the Institute for Mathematical Statistics, and the Society of Industrial and Applied Mathematicians. The conference took place at the University of Massachusetts, Amherst, and was attended by 36 participants, including statisticians, mathematicians, psychologists and sociologists from the United States, Canada, Israel, Italy, and The Nether lands. There were 18 presentations on a wide variety of topics involving ranking data. This volume is a collection of 14 of these presentations, as well as 5 miscellaneous papers that were contributed by conference participants. We would like to thank Carole Kohanski, summer program coordinator for the American Mathematical Society, for her assistance in arranging the conference; M. Steigerwald for preparing the manuscripts for publication; Martin Gilchrist at Springer-Verlag for editorial advice; and Persi Diaconis for contributing the Foreword. Special thanks go to the anonymous referees for their careful readings and constructive comments. Finally, we thank the National Science Foundation for their sponsorship of the AMS-IMS-SIAM Joint Summer Programs. Contents Preface vii Conference Participants xiii Foreword xvii 1 Ranking Models with Item Covariates 1 D. E. Critchlow and M. A. Fligner 1. 1 Introduction. . . . . . . . . . . . . . . 1 1. 2 Basic Ranking Models and Their Parameters 2 1. 3 Ranking Models with Covariates 8 1. 4 Estimation 9 1. 5 Example. 11 1. 6 Discussion. 14 1. 7 Appendix . 15 1. 8 References.
Download or read book Survey of Current Business written by and published by . This book was released on 2006-04 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fixing Inequality in Hong Kong written by Yue Chim Richard Wong and published by Hong Kong University Press. This book was released on 2017-02-01 with total page 315 pages. Available in PDF, EPUB and Kindle. Book excerpt: When discussing inequality and poverty in Hong Kong, scholars and politicians often focus on the failures of government policy and push for an increase in social welfare. Richard Wong argues in Fixing Inequality in Hong Kong that universal retirement support, minimum wage, and standard hours of work are of limited effect in shrinking the inequality gap. By comparing Hong Kong with Singapore, he points out that Hong Kong needs a new and long-term strategy on human resource policy. He recommends more investment in education, focusing on early education and immigration policy reforms to attract highly educated and skilled people to join the workforce. In analyzing what causes inequality, this book ties disparate issues together into a coherent framework, such as Hong Kong’s aging population, lack of investment in human capital, and family breakdowns. Rising divorce rates among low-income households have worsened the housing shortage, driving rents and property prices upwards. Housing problems have created a bigger gap between those who own housing and have the ability to invest in their children’s human capital and those who cannot, thus adversely impacting intergenerational upward mobility. This is the third of Richard Wong’s collections of articles on society and economy in Hong Kong. Diversity and Occasional Anarchy and Hong Kong Land for Hong Kong People, published by Hong Kong University Press in 2013 and 2015 respectively, discuss growing economic and social contradictions in Hong Kong and current housing problems and their solutions.
Download or read book Improving Homeland Security Decisions written by Ali E. Abbas and published by Cambridge University Press. This book was released on 2017-12-06 with total page 788 pages. Available in PDF, EPUB and Kindle. Book excerpt: What are the risks of terrorism and what are their consequences and economic impacts? Are we safer from terrorism today than before 9/11? Does the government spend our homeland security funds well? These questions motivated a twelve-year research program of the National Center for Risk and Economic Analysis of Terrorism Events (CREATE) at the University of Southern California, funded by the Department of Homeland Security. This book showcases some of the most important results of this research and offers key insights on how to address the most important security problems of our time. Written for homeland security researchers and practitioners, this book covers a wide range of methodologies and real-world examples of how to reduce terrorism risks, increase the efficient use of homeland security resources, and thereby make better decisions overall.
Download or read book County and City Extra 2021 written by Deirdre A. Gaquin and published by Rowman & Littlefield. This book was released on 2022-04-15 with total page 1411 pages. Available in PDF, EPUB and Kindle. Book excerpt: When you want only one source of information about your city or county, turn to County and City Extra. This trusted reference compiles information from many sources to provide all the key demographic and economic data for every state, county, metropolitan area, congressional district, and for all cities in the United States with a 2010 population of 25,000 or more. In one volume, you can conveniently find data from 1990 to 2020 in easy-to-read tables. The annual updating of County and City Extra for 29 years ensures its stature as a reliable and authoritative source for information. No other resource compiles this amount of detailed information into one place. Subjects covered in County and City Extra include: Population by age and race Government finances Income and poverty Manufacturing, trade, and services Crime Housing Education Immigration and migration Labor force and employment Agriculture, land, and water Residential construction Health resources Voting and elections The main body of this volume contains five basic parts and covers the following areas: Part A-States Part B-Counties Part C-Metropolitan areas Part D-Cities with a 2010 census population of 25,000 or more Part E-Congressional districts In addition, this publication includes: Figures and text in each section that highlight pertinent data and provide analysis Ranking tables which present each geography type by various subjects including population, land area, population density, educational attainment, housing values, race, unemployment, and crime Multiple color maps of the United States on various topics including median household income, poverty, voting, and race Furthermore, this volume contains several appendixes which include: Notes and explanations for further reference Definitions of geographic concepts A listing of metropolitan and micropolitan areas and their component counties A list of cities by county Maps showing congressional districts, counties, and selected places within each state
Download or read book Education State Rankings written by and published by . This book was released on 2006 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Estimates of School Statistics written by National Education Association of the United States. Research Division and published by . This book was released on 1989 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Estimates of School Statistics written by and published by . This book was released on 1992 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Rankings Estimates written by and published by . This book was released on 2002-10-01 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book School Society written by James McKeen Cattell and published by . This book was released on 1917 with total page 800 pages. Available in PDF, EPUB and Kindle. Book excerpt:
