The New England Journal Of Medicine N11 Volume 183

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Introduction to Information Retrieval

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Author : Christopher D. Manning
Publisher : Cambridge University Press
ISBN 13 : 1139472100
Total Pages : pages
Book Rating : 4.1/5 (394 download)

Book Synopsis Introduction to Information Retrieval by : Christopher D. Manning

Download or read book Introduction to Information Retrieval written by Christopher D. Manning and published by Cambridge University Press. This book was released on 2008-07-07 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Class-tested and coherent, this textbook teaches classical and web information retrieval, including web search and the related areas of text classification and text clustering from basic concepts. It gives an up-to-date treatment of all aspects of the design and implementation of systems for gathering, indexing, and searching documents; methods for evaluating systems; and an introduction to the use of machine learning methods on text collections. All the important ideas are explained using examples and figures, making it perfect for introductory courses in information retrieval for advanced undergraduates and graduate students in computer science. Based on feedback from extensive classroom experience, the book has been carefully structured in order to make teaching more natural and effective. Slides and additional exercises (with solutions for lecturers) are also available through the book's supporting website to help course instructors prepare their lectures.

Alerta

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Author :
Publisher :
ISBN 13 :
Total Pages : 1260 pages
Book Rating : 4.:/5 (31 download)

Book Synopsis Alerta by :

Download or read book Alerta written by and published by . This book was released on 1979 with total page 1260 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Indexes to the Epilepsy Accessions of the Epilepsy Information System

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Author : J. Kiffin Penry
Publisher :
ISBN 13 :
Total Pages : 1312 pages
Book Rating : 4.:/5 ( download)

Book Synopsis Indexes to the Epilepsy Accessions of the Epilepsy Information System by : J. Kiffin Penry

Download or read book Indexes to the Epilepsy Accessions of the Epilepsy Information System written by J. Kiffin Penry and published by . This book was released on 1978 with total page 1312 pages. Available in PDF, EPUB and Kindle. Book excerpt:

An Introduction to Categorical Data Analysis

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Author : Alan Agresti
Publisher : John Wiley & Sons
ISBN 13 : 1119405270
Total Pages : 393 pages
Book Rating : 4.1/5 (194 download)

Book Synopsis An Introduction to Categorical Data Analysis by : Alan Agresti

Download or read book An Introduction to Categorical Data Analysis written by Alan Agresti and published by John Wiley & Sons. This book was released on 2018-10-11 with total page 393 pages. Available in PDF, EPUB and Kindle. Book excerpt: A valuable new edition of a standard reference The use of statistical methods for categorical data has increased dramatically, particularly for applications in the biomedical and social sciences. An Introduction to Categorical Data Analysis, Third Edition summarizes these methods and shows readers how to use them using software. Readers will find a unified generalized linear models approach that connects logistic regression and loglinear models for discrete data with normal regression for continuous data. Adding to the value in the new edition is: • Illustrations of the use of R software to perform all the analyses in the book • A new chapter on alternative methods for categorical data, including smoothing and regularization methods (such as the lasso), classification methods such as linear discriminant analysis and classification trees, and cluster analysis • New sections in many chapters introducing the Bayesian approach for the methods of that chapter • More than 70 analyses of data sets to illustrate application of the methods, and about 200 exercises, many containing other data sets • An appendix showing how to use SAS, Stata, and SPSS, and an appendix with short solutions to most odd-numbered exercises Written in an applied, nontechnical style, this book illustrates the methods using a wide variety of real data, including medical clinical trials, environmental questions, drug use by teenagers, horseshoe crab mating, basketball shooting, correlates of happiness, and much more. An Introduction to Categorical Data Analysis, Third Edition is an invaluable tool for statisticians and biostatisticians as well as methodologists in the social and behavioral sciences, medicine and public health, marketing, education, and the biological and agricultural sciences.

Sensitivity Analysis: Matrix Methods in Demography and Ecology

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Author : Hal Caswell
Publisher : Springer
ISBN 13 : 3030105342
Total Pages : 308 pages
Book Rating : 4.0/5 (31 download)

Book Synopsis Sensitivity Analysis: Matrix Methods in Demography and Ecology by : Hal Caswell

Download or read book Sensitivity Analysis: Matrix Methods in Demography and Ecology written by Hal Caswell and published by Springer. This book was released on 2019-04-02 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book shows how to use sensitivity analysis in demography. It presents new methods for individuals, cohorts, and populations, with applications to humans, other animals, and plants. The analyses are based on matrix formulations of age-classified, stage-classified, and multistate population models. Methods are presented for linear and nonlinear, deterministic and stochastic, and time-invariant and time-varying cases. Readers will discover results on the sensitivity of statistics of longevity, life disparity, occupancy times, the net reproductive rate, and statistics of Markov chain models in demography. They will also see applications of sensitivity analysis to population growth rates, stable population structures, reproductive value, equilibria under immigration and nonlinearity, and population cycles. Individual stochasticity is a theme throughout, with a focus that goes beyond expected values to include variances in demographic outcomes. The calculations are easily and accurately implemented in matrix-oriented programming languages such as Matlab or R. Sensitivity analysis will help readers create models to predict the effect of future changes, to evaluate policy effects, and to identify possible evolutionary responses to the environment. Complete with many examples of the application, the book will be of interest to researchers and graduate students in human demography and population biology. The material will also appeal to those in mathematical biology and applied mathematics.

Index Medicus

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Author :
Publisher :
ISBN 13 :
Total Pages : 1876 pages
Book Rating : 4.:/5 (319 download)

Book Synopsis Index Medicus by :

Download or read book Index Medicus written by and published by . This book was released on 2001 with total page 1876 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. for 1963- include as pt. 2 of the Jan. issue: Medical subject headings.

Ecological Inference

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Author : Gary King
Publisher : Cambridge University Press
ISBN 13 : 9780521542807
Total Pages : 436 pages
Book Rating : 4.5/5 (428 download)

Book Synopsis Ecological Inference by : Gary King

Download or read book Ecological Inference written by Gary King and published by Cambridge University Press. This book was released on 2004-09-13 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drawing upon the recent explosion of research in the field, a diverse group of scholars surveys the latest strategies for solving ecological inference problems, the process of trying to infer individual behavior from aggregate data. The uncertainties and information lost in aggregation make ecological inference one of the most difficult areas of statistical inference, but these inferences are required in many academic fields, as well as by legislatures and the Courts in redistricting, marketing research by business, and policy analysis by governments. This wide-ranging collection of essays offers many fresh and important contributions to the study of ecological inference.

Current Index to Journals in Education

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Author :
Publisher :
ISBN 13 :
Total Pages : 1200 pages
Book Rating : 4.:/5 (319 download)

Book Synopsis Current Index to Journals in Education by :

Download or read book Current Index to Journals in Education written by and published by . This book was released on 2000 with total page 1200 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Indexes to the Epilepsy Accessions of the Epilepsy Information System

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Author : James Kiffin Penry
Publisher :
ISBN 13 :
Total Pages : 1376 pages
Book Rating : 4.:/5 (319 download)

Book Synopsis Indexes to the Epilepsy Accessions of the Epilepsy Information System by : James Kiffin Penry

Download or read book Indexes to the Epilepsy Accessions of the Epilepsy Information System written by James Kiffin Penry and published by . This book was released on 1978 with total page 1376 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Spreadsheet Exercises in Ecology and Evolution

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Author : Therese Marie Donovan
Publisher : Sinauer Associates Incorporated
ISBN 13 : 9780878931569
Total Pages : 556 pages
Book Rating : 4.9/5 (315 download)

Book Synopsis Spreadsheet Exercises in Ecology and Evolution by : Therese Marie Donovan

Download or read book Spreadsheet Exercises in Ecology and Evolution written by Therese Marie Donovan and published by Sinauer Associates Incorporated. This book was released on 2002 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt: The exercises in this unique book allow students to use spreadsheet programs such as Microsoftr Excel to create working population models. The book contains basic spreadsheet exercises that explicate the concepts of statistical distributions, hypothesis testing and power, sampling techniques, and Leslie matrices. It contains exercises for modeling such crucial factors as population growth, life histories, reproductive success, demographic stochasticity, Hardy-Weinberg equilibrium, metapopulation dynamics, predator-prey interactions (Lotka-Volterra models), and many others. Building models using these exercises gives students "hands-on" information about what parameters are important in each model, how different parameters relate to each other, and how changing the parameters affects outcomes. The "mystery" of the mathematics dissolves as the spreadsheets produce tangible graphic results. Each exercise grew from hands-on use in the authors' classrooms. Each begins with a list of objectives, background information that includes standard mathematical formulae, and annotated step-by-step instructions for using this information to create a working model. Students then examine how changing the parameters affects model outcomes and, through a set of guided questions, are challenged to develop their models further. In the process, they become proficient with many of the functions available on spreadsheet programs and learn to write and use complex but useful macros. Spreadsheet Exercises in Ecology and Evolution can be used independently as the basis of a course in quantitative ecology and its applications or as an invaluable supplement to undergraduate textbooks in ecology, population biology, evolution, and population genetics.

Managing the Undesirables

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Author : Michel Agier
Publisher : Polity
ISBN 13 : 0745649017
Total Pages : 287 pages
Book Rating : 4.7/5 (456 download)

Book Synopsis Managing the Undesirables by : Michel Agier

Download or read book Managing the Undesirables written by Michel Agier and published by Polity. This book was released on 2011-01-25 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: Official figures classify some fifty million of the world’s people as 'victims of forced displacement'. Refugees, asylum seekers, disaster victims, the internally displaced and the temporarily tolerated - categories of the excluded proliferate, but many more are left out of count. In the face of this tragedy, humanitarian action increasingly seems the only possible response. On the ground, however, the 'facilities' put in place are more reminiscent of the logic of totalitarianism. In a situation of permanent catastrophe and endless emergency, 'undesirables' are kept apart and out of sight, while the care dispensed is designed to control, filter and confine. How should we interpret the disturbing symbiosis between the hand that cares and the hand that strikes? After seven years of study in the refugee camps, Michel Agier reveals their 'disquieting ambiguity' and stresses the imperative need to take into account forms of improvisation and challenge that are currently transforming the camps, sometimes making them into towns and heralding the emergence of political subjects. A radical critique of the foundations, contexts, and political effects of humanitarian action.

Mathematical Statistics with Applications in R

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Author : Kandethody M. Ramachandran
Publisher : Elsevier
ISBN 13 : 012417132X
Total Pages : 825 pages
Book Rating : 4.1/5 (241 download)

Book Synopsis Mathematical Statistics with Applications in R by : Kandethody M. Ramachandran

Download or read book Mathematical Statistics with Applications in R written by Kandethody M. Ramachandran and published by Elsevier. This book was released on 2014-09-14 with total page 825 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mathematical Statistics with Applications in R, Second Edition, offers a modern calculus-based theoretical introduction to mathematical statistics and applications. The book covers many modern statistical computational and simulation concepts that are not covered in other texts, such as the Jackknife, bootstrap methods, the EM algorithms, and Markov chain Monte Carlo (MCMC) methods such as the Metropolis algorithm, Metropolis-Hastings algorithm and the Gibbs sampler. By combining the discussion on the theory of statistics with a wealth of real-world applications, the book helps students to approach statistical problem solving in a logical manner.This book provides a step-by-step procedure to solve real problems, making the topic more accessible. It includes goodness of fit methods to identify the probability distribution that characterizes the probabilistic behavior or a given set of data. Exercises as well as practical, real-world chapter projects are included, and each chapter has an optional section on using Minitab, SPSS and SAS commands. The text also boasts a wide array of coverage of ANOVA, nonparametric, MCMC, Bayesian and empirical methods; solutions to selected problems; data sets; and an image bank for students.Advanced undergraduate and graduate students taking a one or two semester mathematical statistics course will find this book extremely useful in their studies. - Step-by-step procedure to solve real problems, making the topic more accessible - Exercises blend theory and modern applications - Practical, real-world chapter projects - Provides an optional section in each chapter on using Minitab, SPSS and SAS commands - Wide array of coverage of ANOVA, Nonparametric, MCMC, Bayesian and empirical methods

Cornerstones of Attachment Research

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Author : Robbie Duschinsky
Publisher : Oxford University Press
ISBN 13 : 0198842066
Total Pages : 641 pages
Book Rating : 4.1/5 (988 download)

Book Synopsis Cornerstones of Attachment Research by : Robbie Duschinsky

Download or read book Cornerstones of Attachment Research written by Robbie Duschinsky and published by Oxford University Press. This book was released on 2020 with total page 641 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is an open access title available under the terms of a [CC BY-NC-ND 4.0 International] licence. It is free to read at Oxford Clinical Psychology Online and offered as a free PDF download from OUP and selected open access locations. Attachment theory is among the most popular theories of human socioemotional development, with a global research community and widespread interest from clinicians, child welfare professionals, educationalists and parents. It has been considered "one of the most generative contemporary ideas" about family life in modern society. It is one of the last of the grand theories of human development that still retains an active research tradition. Attachment theory and research speak to fundamental questions about human emotions, relationships and development. They do so in terms that feel experience-near, with a remarkable combination of intuitive ideas and counter-intuitive assessments and conclusions. Over time, attachment theory seems to have become more, rather than less, appealing and popular, in part perhaps due to alignment with current concern with the lifetime implications of early brain development Cornerstones of Attachment Research re-examines the work of key laboratories that have contributed to the study of attachment. In doing so, the book traces the development in a single scientific paradigm through parallel but separate lines of inquiry. Chapters address the work of Bowlby, Ainsworth, Main and Hesse, Sroufe and Egeland, and Shaver and Mikulincer. Cornerstones of Attachment Research utilises attention to these five research groups as a lens on wider themes and challenges faced by attachment research over the decades. The chapters draw on a complete analysis of published scholarly and popular works by each research group, as well as much unpublished material.

When Abortion Was a Crime

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Author : Leslie J. Reagan
Publisher : Univ of California Press
ISBN 13 : 0520387422
Total Pages : 433 pages
Book Rating : 4.5/5 (23 download)

Book Synopsis When Abortion Was a Crime by : Leslie J. Reagan

Download or read book When Abortion Was a Crime written by Leslie J. Reagan and published by Univ of California Press. This book was released on 2022-02-22 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: The definitive history of abortion in the United States, with a new preface that equips readers for what’s to come. When Abortion Was a Crime is the must-read book on abortion history. Originally published ahead of the thirtieth anniversary of Roe v. Wade, this award-winning study was the first to examine the entire period during which abortion was illegal in the United States, beginning in the mid-nineteenth century and ending with that monumental case in 1973. When Abortion Was a Crime is filled with intimate stories and nuanced analysis, demonstrating how abortion was criminalized and policed—and how millions of women sought abortions regardless of the law. With this edition, Leslie J. Reagan provides a new preface that addresses the dangerous and ongoing threats to abortion access across the country, and the precarity of our current moment. While abortions have typically been portrayed as grim "back alley" operations, this deeply researched history confirms that many abortion providers—including physicians—practiced openly and safely, despite prohibitions by the state and the American Medical Association. Women could find cooperative and reliable practitioners; but prosecution, public humiliation, loss of privacy, and inferior medical care were a constant threat. Reagan's analysis of previously untapped sources, including inquest records and trial transcripts, shows the fragility of patient rights and raises provocative questions about the relationship between medicine and law. With the right to abortion increasingly under attack, this book remains the definitive history of abortion in the United States, offering vital lessons for every American concerned with health care, civil liberties, and personal and sexual freedom.

Programming Massively Parallel Processors

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Author : David B. Kirk
Publisher : Newnes
ISBN 13 : 0123914183
Total Pages : 519 pages
Book Rating : 4.1/5 (239 download)

Book Synopsis Programming Massively Parallel Processors by : David B. Kirk

Download or read book Programming Massively Parallel Processors written by David B. Kirk and published by Newnes. This book was released on 2012-12-31 with total page 519 pages. Available in PDF, EPUB and Kindle. Book excerpt: Programming Massively Parallel Processors: A Hands-on Approach, Second Edition, teaches students how to program massively parallel processors. It offers a detailed discussion of various techniques for constructing parallel programs. Case studies are used to demonstrate the development process, which begins with computational thinking and ends with effective and efficient parallel programs. This guide shows both student and professional alike the basic concepts of parallel programming and GPU architecture. Topics of performance, floating-point format, parallel patterns, and dynamic parallelism are covered in depth. This revised edition contains more parallel programming examples, commonly-used libraries such as Thrust, and explanations of the latest tools. It also provides new coverage of CUDA 5.0, improved performance, enhanced development tools, increased hardware support, and more; increased coverage of related technology, OpenCL and new material on algorithm patterns, GPU clusters, host programming, and data parallelism; and two new case studies (on MRI reconstruction and molecular visualization) that explore the latest applications of CUDA and GPUs for scientific research and high-performance computing. This book should be a valuable resource for advanced students, software engineers, programmers, and hardware engineers. - New coverage of CUDA 5.0, improved performance, enhanced development tools, increased hardware support, and more - Increased coverage of related technology, OpenCL and new material on algorithm patterns, GPU clusters, host programming, and data parallelism - Two new case studies (on MRI reconstruction and molecular visualization) explore the latest applications of CUDA and GPUs for scientific research and high-performance computing

Sampling

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Author : Sharon L. Lohr
Publisher : CRC Press
ISBN 13 : 1000022080
Total Pages : 611 pages
Book Rating : 4.0/5 ( download)

Book Synopsis Sampling by : Sharon L. Lohr

Download or read book Sampling written by Sharon L. Lohr and published by CRC Press. This book was released on 2019-04-08 with total page 611 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edition is a reprint of the second edition published by Cengage Learning, Inc. Reprinted with permission. What is the unemployment rate? How many adults have high blood pressure? What is the total area of land planted with soybeans? Sampling: Design and Analysis tells you how to design and analyze surveys to answer these and other questions. This authoritative text, used as a standard reference by numerous survey organizations, teaches sampling using real data sets from social sciences, public opinion research, medicine, public health, economics, agriculture, ecology, and other fields. The book is accessible to students from a wide range of statistical backgrounds. By appropriate choice of sections, it can be used for a graduate class for statistics students or for a class with students from business, sociology, psychology, or biology. Readers should be familiar with concepts from an introductory statistics class including linear regression; optional sections contain the statistical theory, for readers who have studied mathematical statistics. Distinctive features include: More than 450 exercises. In each chapter, Introductory Exercises develop skills, Working with Data Exercises give practice with data from surveys, Working with Theory Exercises allow students to investigate statistical properties of estimators, and Projects and Activities Exercises integrate concepts. A solutions manual is available. An emphasis on survey design. Coverage of simple random, stratified, and cluster sampling; ratio estimation; constructing survey weights; jackknife and bootstrap; nonresponse; chi-squared tests and regression analysis. Graphing data from surveys. Computer code using SAS® software. Online supplements containing data sets, computer programs, and additional material. Sharon Lohr, the author of Measuring Crime: Behind the Statistics, has published widely about survey sampling and statistical methods for education, public policy, law, and crime. She has been recognized as Fellow of the American Statistical Association, elected member of the International Statistical Institute, and recipient of the Gertrude M. Cox Statistics Award and the Deming Lecturer Award. Formerly Dean’s Distinguished Professor of Statistics at Arizona State University and a Vice President at Westat, she is now a freelance statistical consultant and writer. Visit her website at www.sharonlohr.com.

Report on Carcinogens

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Author :
Publisher :
ISBN 13 :
Total Pages : 368 pages
Book Rating : 4.:/5 (6 download)

Book Synopsis Report on Carcinogens by :

Download or read book Report on Carcinogens written by and published by . This book was released on 2000 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: