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Author :
Publisher :
ISBN 13 :
Total Pages : 462 pages
Book Rating : 4.0/5 ( download)
Download or read book Trabajos de Estadística Y de Investigacion Operativa written by and published by . This book was released on 1973 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Hadley Wickham
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 1491910364
Total Pages : 521 pages
Book Rating : 4.4/5 (919 download)
Download or read book R for Data Science written by Hadley Wickham and published by "O'Reilly Media, Inc.". This book was released on 2016-12-12 with total page 521 pages. Available in PDF, EPUB and Kindle. Book excerpt: Learn how to use R to turn raw data into insight, knowledge, and understanding. This book introduces you to R, RStudio, and the tidyverse, a collection of R packages designed to work together to make data science fast, fluent, and fun. Suitable for readers with no previous programming experience, R for Data Science is designed to get you doing data science as quickly as possible. Authors Hadley Wickham and Garrett Grolemund guide you through the steps of importing, wrangling, exploring, and modeling your data and communicating the results. You'll get a complete, big-picture understanding of the data science cycle, along with basic tools you need to manage the details. Each section of the book is paired with exercises to help you practice what you've learned along the way. You'll learn how to: Wrangle—transform your datasets into a form convenient for analysis Program—learn powerful R tools for solving data problems with greater clarity and ease Explore—examine your data, generate hypotheses, and quickly test them Model—provide a low-dimensional summary that captures true "signals" in your dataset Communicate—learn R Markdown for integrating prose, code, and results
Author : University of Texas. Library. Latin American Collection
Publisher :
ISBN 13 :
Total Pages : 608 pages
Book Rating : 4.3/5 (91 download)
Download or read book Catalog written by University of Texas. Library. Latin American Collection and published by . This book was released on 1969 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Peter Bruce
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 1491952911
Total Pages : 322 pages
Book Rating : 4.4/5 (919 download)
Download or read book Practical Statistics for Data Scientists written by Peter Bruce and published by "O'Reilly Media, Inc.". This book was released on 2017-05-10 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: Statistical methods are a key part of of data science, yet very few data scientists have any formal statistics training. Courses and books on basic statistics rarely cover the topic from a data science perspective. This practical guide explains how to apply various statistical methods to data science, tells you how to avoid their misuse, and gives you advice on what's important and what's not. Many data science resources incorporate statistical methods but lack a deeper statistical perspective. If you’re familiar with the R programming language, and have some exposure to statistics, this quick reference bridges the gap in an accessible, readable format. With this book, you’ll learn: Why exploratory data analysis is a key preliminary step in data science How random sampling can reduce bias and yield a higher quality dataset, even with big data How the principles of experimental design yield definitive answers to questions How to use regression to estimate outcomes and detect anomalies Key classification techniques for predicting which categories a record belongs to Statistical machine learning methods that “learn” from data Unsupervised learning methods for extracting meaning from unlabeled data
Author : United Nations. Economic Commission for Latin America and the Caribbean
Publisher :
ISBN 13 :
Total Pages : 650 pages
Book Rating : 4.F/5 ( download)
Download or read book Report written by United Nations. Economic Commission for Latin America and the Caribbean and published by . This book was released on 1981 with total page 650 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Cesar Perez Lopez
Publisher : CESAR PEREZ
ISBN 13 : 1716967090
Total Pages : 205 pages
Book Rating : 4.7/5 (169 download)
Download or read book MACHINE LEARNING. TÉCNICAS DE APRENDIZAJE SUPERVISADO A TRAVÉS DE R written by Cesar Perez Lopez and published by CESAR PEREZ. This book was released on with total page 205 pages. Available in PDF, EPUB and Kindle. Book excerpt: En este libro se desarrollarán técnicas de aprendizaje supervisado relativas a regresión. Más concretamente, se profundizará en los modelos lineales de regresión múltiple con toda su problemática de identificación, estimación y diagnosis. Se hace especial hincapié en el tratamiento de la multicolinealidad a través de la Ridge Regression (regresión en cadena) y el método PLS de los mínimos cuadrados parciales. Se dedica una parcela importante del contenido a los modelos de variable dependiente limitada y recuento, con especial mención a los modelos Logit y Probit. Por último se tratan también los modelos predictivos del análisis de la varianza y la covarianza.
Author :
Publisher : Bib. Orton IICA / CATIE
ISBN 13 :
Total Pages : 580 pages
Book Rating : 4./5 ( download)
Download or read book written by and published by Bib. Orton IICA / CATIE. This book was released on with total page 580 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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Publisher : Comunicacion Científica
ISBN 13 : 6079104067
Total Pages : 167 pages
Book Rating : 4.0/5 (791 download)
Download or read book Prácticas de marketing y estudios en los mercados de consumo written by and published by Comunicacion Científica. This book was released on 2024-06-26 with total page 167 pages. Available in PDF, EPUB and Kindle. Book excerpt: El marketing está presente en la cotidianeidad del ser humano, inmerso en la vida habitual del individuo al navegar en redes sociales, en las calles, mientras se traslada a su centro de trabajo, en los alimentos que consume y en los lugares que visita. En este sentido, las organizaciones advierten los cambios que presenta el entorno para dar una respuesta mediante la generación de satisfactores acordes a las necesidades y deseos que demandan los mercados de consumo. De esta forma las prácticas contemporáneas de marketing, los mercados de consumo y las propuestas de valor contribuyen al desarrollo de la economía de las empresas, por esto se vuelve relevante analizarlas desde distintas perspectivas. Las prácticas del marketing expuestas en esta obra abordan temáticas diversas que van desde el análisis del marketing de nostalgia, en postres tradicionales en el ámbito local, hasta la identificación de factores en el comercio transfronterizo de alimentos de la región, pasando por estudios de localización de restaurantes, la caracterización de influencers gastronómicos en Sonora y el uso del merchandising en productos con sellos de advertencia. En la presente publicación se abordan diferentes escenarios del consumidor desde la óptica del marketing, en los cuales se observan diversas estrategias que en el transcurrir del tiempo han evolucionado y se han fusionado con enfoques éticos y de sustentabilidad. DOI: https://doi.org/10.52501/cc.168
Author :
Publisher :
ISBN 13 :
Total Pages : 444 pages
Book Rating : 4.:/5 (31 download)
Download or read book Host Bibliographic Record for Boundwith Item Barcode 30112100650693 and Others written by and published by . This book was released on 2013 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 642 pages
Book Rating : 4.:/5 (35 download)
Download or read book Estadística written by and published by . This book was released on 1971 with total page 642 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Finger, Matthias
Publisher : Edward Elgar Publishing
ISBN 13 : 1800375611
Total Pages : 448 pages
Book Rating : 4.8/5 (3 download)
Download or read book The Elgar Companion to Urban Infrastructure Governance written by Finger, Matthias and published by Edward Elgar Publishing. This book was released on 2022-04-22 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive overview of the governance of urban infrastructures, this Companion combines illustrative cases with conceptual approaches to offer an innovative perspective on the governance of large urban infrastructure systems. Chapters examine the challenges facing urban infrastructure systems, including financial, economic, technological, social, ecological, jurisdictional and demand.
Author : Pierre Champollion
Publisher : John Wiley & Sons
ISBN 13 : 111975173X
Total Pages : 265 pages
Book Rating : 4.1/5 (197 download)
Download or read book Territorialization of Education written by Pierre Champollion and published by John Wiley & Sons. This book was released on 2020-07-16 with total page 265 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive scientific work embraces, within the generic theme of "educations, territorialities and territories", the vast majority of different facets of the complex relationships between educations and territories that have developed over time. It sheds an original light on the many - and, for some, new - interactions between territories-territories, on the one hand, and educations, on the other hand, which have recently been identified and analyzed. Beyond this main objective, it contributes to improving the fine and differentiated understanding of the concept of territory in the sciences of education and training and, more importantly, it brings innovative developments to the still embryonic theorization of the complex relations between educations. and territories-territorialities. This book shows, in particular, through its surveys, its analyzes and its results, that within all the multiple influences attributed to the different dimensions of the territories, the very discrete territoriality - falling within the symbolic territory - is perhaps finally the the most important territorial vector in terms of education in certain areas (rural Montagnards, for example), particularly as regards educational and vocational guidance, but not only. Lastly, it is not uninteresting to note that the theme it bears is spreading more and more today beyond scientific circles: the problem of inequalities in education and orientation of territorial origin is fueling - recently - the controversies and the reflections of the French educational policy which is thus sometimes echoed - in declarative terms essentially for the moment! - scientific advances in this area
Author : Michael Janoschka
Publisher : Routledge
ISBN 13 : 1136232389
Total Pages : 238 pages
Book Rating : 4.1/5 (362 download)
Download or read book Contested Spatialities, Lifestyle Migration and Residential Tourism written by Michael Janoschka and published by Routledge. This book was released on 2013-08-22 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lifestyle Migration and Residential Tourism represent a major trend in individualized societies worldwide, which is attracting a rapidly growing interest from the academic community. This volume for the first time, critically analyses the spatial, social and political consequences of such leisure-oriented mobilities and migrations. The book approaches the topic from a multidisciplinary and international perspective, unifying different branches of research, such as lifestyle migration, amenity migration, retirement migration, and second home tourism. By covering a variety of regions and landscapes such as mountain and coastal areas, rural and inland communities this volume productively engages with the formal and analytical variations of the phenomenon resulting in an enriching debate at the intersection of different areas of research. Amongst others, topics like political contest and civic participation of lifestyle migrants, their impacts on local communities, social tensions and inequalities induced by the phenomenon, as well as modes of transnational living, home and belonging will be thoroughly explored. This thought provoking volume will provide deep analytical and conceptual insights into the contested geographies of lifestyle migration and further knowledge into the spatial, social and political consequences of leisure-oriented mobilities. It will be valuable reading for students, researchers and academics from a plethora of academic disciplines.
Author :
Publisher : World Bank Publications
ISBN 13 :
Total Pages : 40 pages
Book Rating : 4./5 ( download)
Download or read book Entreperneurship and Firm Formation Across Countries written by and published by World Bank Publications. This book was released on with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Laura Karina Castro Saucedo
Publisher : CRC Press
ISBN 13 : 1000637875
Total Pages : 212 pages
Book Rating : 4.0/5 (6 download)
Download or read book Models of Social Intervention and Constructionism written by Laura Karina Castro Saucedo and published by CRC Press. This book was released on 2023-08-25 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book takes a new, critical, and multidisciplinary look at experiences and meanings of social intervention in different social contexts, taking the approaches of social constructionism as a theoretical approach. The volume collects the results of theoretical-practical experiences that social science professionals with critical and constructionist visions linked to social work intervention have carried out in different spaces. It considers the way social work intervention models are built, their foundation, and their application. It provides the findings on tested intervention models built according to the basis of social constructionism in specific social scenarios, providing interesting findings that show intervention alternatives beyond traditional approaches. The social intervention strategies discussed take place in diverse situations, including health recovery and reconstruction in breast cancer, family abandonment issues of institutionalized adolescents, institutional care of refugee families, women caregivers of children with disabilities, men who exercise violence, and more.
Author : Moisés Esteban-Guitart
Publisher : Taylor & Francis
ISBN 13 : 1000913449
Total Pages : 173 pages
Book Rating : 4.0/5 (9 download)
Download or read book Funds of Knowledge and Identity Pedagogies for Social Justice written by Moisés Esteban-Guitart and published by Taylor & Francis. This book was released on 2023-07-21 with total page 173 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited volume takes the US-derived concept and praxis of funds of knowledge and applies it globally to critically analyse current education in line with social justice, antiracism, and culturally sustaining pedagogies. Edited by one of the premier international voices for the funds of knowledge approach, and in particular funds of identity theory, chapters foreground first-hand, participatory, research-practice experiences with learners, schools, and local communities. These experiences demonstrate the positive, social-justice inspired pedagogical actions that result in, and reveal, powerful possibilities for a decolonialised, antiracist praxis that aims to eradicate deficit thinking in education. Further, the inclusion of voices that are typically "othered" in the construction and distribution of academic knowledge make this a seminal volume in the field. Ultimately, the volume will be of interest to scholars, students, and researchers working in the sociology of education, psychology of education, and those specifically dealing with antiracism, decolonialism, and equity within education.
Author : Mireia las Heras Maestro
Publisher : Springer
ISBN 13 : 3030124770
Total Pages : 271 pages
Book Rating : 4.0/5 (31 download)
Download or read book The New Ideal Worker written by Mireia las Heras Maestro and published by Springer. This book was released on 2019-06-29 with total page 271 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many managers and organizations still assume that employees who devote long hours to their jobs with no family interference are “ideal workers”. However, this assumption has negative consequences for employees, their families and, more interestingly, for their organizations. This book provides a wealth of empirical evidence from around the globe, as well as innovative conceptual frameworks, to help practitioners and researchers alike to go beyond the classic notion of the “ideal worker” and to rethink what companies actually need from their employees. As it demonstrates, doing so will be beneficial for countless men and women, and for society at large.
