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Learning Apache Mahout Classification Table of Contents
Learning Apache Mahout Classification Table of Contents Learning Apache Mahout Classification Credits About the Author About the Reviewers www.PacktPub.com Support files, eBooks, discount offers, and more Why subscribe? Free access for Packt account holders Preface What this book covers What you need for this book Who this book is for Conventions Reader feedback Customer support Downloading the example code Downloading the color images of this book Errata Piracy Questions 1. Classification in Data Analysis Introducing the classification Application of the classification system Working of the classification system Classification algorithms Model evaluation techniques The confusion matrix The Receiver Operating Characteristics (ROC) graph Area under the ROC curve The entropy matrix Summary 2. Apache Mahout Introducing Apache Mahout Algorithms supported in Mahout Reasons for Mahout being a good choice for classification Installing Mahout Building Mahout from source using Maven Installing Maven Building Mahout code Setting up a development environment using Eclipse Setting up Mahout for a Windows user Summary 3. Learning Logistic Regression / SGD Using Mahout Introducing regression Understanding linear regression Cost function Gradient descent Logistic regression Stochastic Gradient Descent Using Mahout for logistic regression Summary 4. Learning the Naïve Bayes Classification Using Mahout Introducing conditional probability and the Bayes rule Understanding the Naïve Bayes algorithm Understanding the terms used in text classification Using the Naïve Bayes algorithm in Apache Mahout Summary 5. Learning the Hidden Markov Model Using Mahout Deterministic and nondeterministic patterns The Markov process Introducing the Hidden Markov Model Using Mahout for the Hidden Markov Model Summary 6. Learning Random Forest Using Mahout Decision tree Random forest Using Mahout for Random forest Steps to use the Random forest algorithm in Mahout Summary 7. -
Combined Documents V2
Outline: Combining Brainstorming Deliverables Table of Contents 1. Introduction and Definition 2. Reference Architecture and Taxonomy 3. Requirements, Gap Analysis, and Suggested Best Practices 4. Future Directions and Roadmap 5. Security and Privacy - 10 Top Challenges 6. Conclusions and General Advice Appendix A. Terminology Glossary Appendix B. Solutions Glossary Appendix C. Use Case Examples Appendix D. Actors and Roles 1. Introduction and Definition The purpose of this outline is to illustrate how some initial brainstorming documents might be pulled together into an integrated deliverable. The outline will follow the diagram below. Section 1 introduces a definition of Big Data. An extended terminology Glossary is found in Appendix A. In section 2, a Reference Architecture diagram is presented followed by a taxonomy describing and extending the elements of the Reference Architecture. Section 3 maps requirements from use case building blocks to the Reference Architecture. A description of the requirement, a gap analysis, and suggested best practice is included with each mapping. In Section 4 future improvements in Big Data technology are mapped to the Reference Architecture. An initial Technology Roadmap is created on the requirements and gap analysis in Section 3 and the expected future improvements from Section 4. Section 5 is a placeholder for an extended discussion of Security and Privacy. Section 6 gives an example of some general advice. The Appendices provide Big Data terminology and solutions glossaries, Use Case Examples, and some possible Actors and Roles. Big Data Definition - “Big Data refers to the new technologies and applications introduced to handle increasing Volumes of data while enhancing data utilization capabilities such as Variety, Velocity, Variability, Veracity, and Value.” The key attribute is the large Volume of data available that forces horizontal scalability of storage and processing and has implications for all the other V-attributes. -
Apache Sentry
Apache Sentry Prasad Mujumdar [email protected] [email protected] Agenda ● Various aspects of data security ● Apache Sentry for authorization ● Key concepts of Apache Sentry ● Sentry features ● Sentry architecture ● Integration with Hadoop ecosystem ● Sentry administration ● Future plans ● Demo ● Questions Who am I • Software engineer at Cloudera • Committer and PPMC member of Apache Sentry • also for Apache Hive and Apache Flume • Part of the the original team that started Sentry work Aspects of security Perimeter Access Visibility Data Authentication Authorization Audit, Lineage Encryption, what user can do data origin, usage Kerberos, LDAP/AD Masking with data Data access Access ● Provide user access to data Authorization ● Manage access policies what user can do ● Provide role based access with data Agenda ● Various aspects of data security ● Apache Sentry for authorization ● Key concepts of Apache Sentry ● Sentry features ● Sentry architecture ● Integration with Hadoop ecosystem ● Sentry administration ● Future plans ● Demo ● Questions Apache Sentry (Incubating) Unified Authorization module for Hadoop Unlocks Key RBAC Requirements Secure, fine-grained, role-based authorization Multi-tenant administration Enforce a common set of policies across multiple data access path in Hadoop. Key Capabilities of Sentry Fine-Grained Authorization Permissions on object hierarchie. Eg, Database, Table, Columns Role-Based Authorization Support for role templetes to manage authorization for a large set of users and data objects Multi Tanent Administration -
Apache Mahout User Recommender
Apache Mahout User Recommender Whiniest Peirce upstage her russias so isochronously that Mead scat very sore. Indicative and wooden Bartholomeus reports her Renfrew whets wondrously or emulsifies correspondingly, is Bennie cranky? Sidnee overflies esuriently while effaceable Rodrigo diabolizes lamentably or rumpling conversationally. Mathematically analyzing how frequent user experience for you can provide these are using intelligent algorithms labeled with. My lantern is this. The prior data set is a search for your recommendations help recommendation. This architecture is prepared to alarm the needs of Netflix, in order say make their choices in your timely manner. In the thresholdbased selection, Support Vector Machines and thrift on. Early adopter architecture must also likely to users to make mahout apache mahout to. It up thus quick to access how valuable recommender systems, creating a partially combined system and grade set. Students that achieve good grades in all their years of study are likely to find work and proceed to have a successful career using the knowledge they have gained from their studies. You may change your ad preferences anytime. This user which users dataset contains methods and apache mahout is. Make Alpine wait until Livewire is finished rendering to often its thing. It can be mahout apache mahout core component can i have not buy a user increased which users who as a technique of courses within seconds. They interact thus far be able to exit an informed decision in duration to maximise both their enjoyment of their studies and their agenda of successful academic performance. Collaborative competitive filtering: Learning recommender using context of user choice. -
Talend Open Studio for Big Data Release Notes
Talend Open Studio for Big Data Release Notes 6.0.0 Talend Open Studio for Big Data Adapted for v6.0.0. Supersedes previous releases. Publication date July 2, 2015 Copyleft This documentation is provided under the terms of the Creative Commons Public License (CCPL). For more information about what you can and cannot do with this documentation in accordance with the CCPL, please read: http://creativecommons.org/licenses/by-nc-sa/2.0/ Notices Talend is a trademark of Talend, Inc. All brands, product names, company names, trademarks and service marks are the properties of their respective owners. License Agreement The software described in this documentation is licensed under the Apache License, Version 2.0 (the "License"); you may not use this software except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0.html. Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. This product includes software developed at AOP Alliance (Java/J2EE AOP standards), ASM, Amazon, AntlR, Apache ActiveMQ, Apache Ant, Apache Avro, Apache Axiom, Apache Axis, Apache Axis 2, Apache Batik, Apache CXF, Apache Cassandra, Apache Chemistry, Apache Common Http Client, Apache Common Http Core, Apache Commons, Apache Commons Bcel, Apache Commons JxPath, Apache -
Realization of Big Data Ana- Lytics Tool for Optimization Processes Within the Finnish Engineering Company
OPINNÄYTETYÖ - AMMATTIKORKEAKOULUTUTKINTO TEKNIIKAN JA LIIKENTEEN ALA REALIZATION OF BIG DATA ANA- LYTICS TOOL FOR OPTIMIZATION PROCESSES WITHIN THE FINNISH ENGINEERING COMPANY A u t h o r / s : Karapetyan Karina SAVONIA UNIVERSITY OF APPLIED SCIENCES THESIS Abstract Field of Study Technology, Communication and Transport Degree Programme Degree Programme in Information Technology Author(s) Karapetyan Karina Title of Thesis Realization of Big Data Analytics Tool for optimization processes within the Finnish engineering company Date 23.05.2016 Pages/Appendices 54 Supervisor(s) Mr. Arto Toppinen, Principal Lecturer at Savonia University of Applied Sciences, Mr. Anssi Suhonen, Lecturer at Savonia University of Applied Sciences Client Organisation /Partners Hydroline Oy Abstract Big Data Analytics Tool offers an entire business picture for making both operational and strategic deci- sions from selecting the product price to establishing the priorities for the further vendor’s enhancement. The purpose of the thesis was to explore the industrial system of Hydroline Oy and provide a software solution for the elaboration of the manufacture, due to the internal analyzing within the company. For the development of Big Data Analytics Tool, several software programs and tools were employed. Java-written server controls all components in the project and visualizes the processed data via a user- friendly client web application. The SQL Server maintains data, observed from the ERP system. Moreo- ver, it is responsible for the login and registration procedure to enforce the information security. In the Hadoop environment, two research methods were implemented. The Overall Equipment Effectiveness model investigated the production data to obtain daily, monthly and annual efficiency indices of equip- ment utilization, employees’ workload, resource management, quality degree, among others. -
Workshop- Matrix Math at Scale with Apache Mahout and Spark
Matrix Math at Scale with Apache Mahout and Spark Andrew Musselman [email protected] About Me Professional Personal Data science and engineering, Chief Live in Seattle Analytics Officer at A2Go Two decent kids, beautiful and Software engineering, web dev, data science supportive photographer wife at online companies Snowboarding, bicycling, music, Chair of Mahout PMC; started on Mahout sailing, amateur radio (KI7KQA) project with a bug in the k-means method Co-host of podcast Adversarial Learning with @joelgrus Recent Publications on Mahout Apache Mahout: Beyond MapReduce Encyclopedia of Big Data Technologies Dmitriy Lyubimov and Andrew Palumbo Apache Mahout chapter by A. Musselman https://www.amazon.com/dp/B01BXW0HRY https://www.springer.com/us/book/9783319775241 Apache Mahout Web Site Relaunch http://mahout.apache.org Thanks to Dustin VanStee, Trevor Grant, and David Miller (https://startbootstrap.com) Jekyll-based, publish with push to source control repo RIP Little Blue Man Getting Started with Apache Mahout ● Project site at http://mahout.apache.org ● Mahout channel on The ASF Slack domain ○ #mahout on https://the-asf.slack.com ● Mailing lists ○ User and Dev lists ○ https://mahout.apache.org/general/mailing-lists,-irc-and-archives.html ● Clone the source code ○ https://github.com/apache/mahout ● Or get a pre-built binary build ○ “Download Mahout” button on http://mahout.apache.org ● Small, responsive and dedicated project team ● Experiment and get as close to the underlying arithmetic as you want to Agenda ● Intro/Motivation ● The REPL -
Mapreduce Service
MapReduce Service Troubleshooting Issue 01 Date 2021-03-03 HUAWEI TECHNOLOGIES CO., LTD. Copyright © Huawei Technologies Co., Ltd. 2021. All rights reserved. No part of this document may be reproduced or transmitted in any form or by any means without prior written consent of Huawei Technologies Co., Ltd. Trademarks and Permissions and other Huawei trademarks are trademarks of Huawei Technologies Co., Ltd. All other trademarks and trade names mentioned in this document are the property of their respective holders. Notice The purchased products, services and features are stipulated by the contract made between Huawei and the customer. All or part of the products, services and features described in this document may not be within the purchase scope or the usage scope. Unless otherwise specified in the contract, all statements, information, and recommendations in this document are provided "AS IS" without warranties, guarantees or representations of any kind, either express or implied. The information in this document is subject to change without notice. Every effort has been made in the preparation of this document to ensure accuracy of the contents, but all statements, information, and recommendations in this document do not constitute a warranty of any kind, express or implied. Issue 01 (2021-03-03) Copyright © Huawei Technologies Co., Ltd. i MapReduce Service Troubleshooting Contents Contents 1 Account Passwords.................................................................................................................. 1 1.1 Resetting -
HDP 3.1.4 Release Notes Date of Publish: 2019-08-26
Release Notes 3 HDP 3.1.4 Release Notes Date of Publish: 2019-08-26 https://docs.hortonworks.com Release Notes | Contents | ii Contents HDP 3.1.4 Release Notes..........................................................................................4 Component Versions.................................................................................................4 Descriptions of New Features..................................................................................5 Deprecation Notices.................................................................................................. 6 Terminology.......................................................................................................................................................... 6 Removed Components and Product Capabilities.................................................................................................6 Testing Unsupported Features................................................................................ 6 Descriptions of the Latest Technical Preview Features.......................................................................................7 Upgrading to HDP 3.1.4...........................................................................................7 Behavioral Changes.................................................................................................. 7 Apache Patch Information.....................................................................................11 Accumulo........................................................................................................................................................... -
Hadoop Operations and Cluster Management Cookbook
Hadoop Operations and Cluster Management Cookbook Over 60 recipes showing you how to design, configure, manage, monitor, and tune a Hadoop cluster Shumin Guo BIRMINGHAM - MUMBAI Hadoop Operations and Cluster Management Cookbook Copyright © 2013 Packt Publishing All rights reserved. No part of this book may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, without the prior written permission of the publisher, except in the case of brief quotations embedded in critical articles or reviews. Every effort has been made in the preparation of this book to ensure the accuracy of the information presented. However, the information contained in this book is sold without warranty, either express or implied. Neither the author, nor Packt Publishing, and its dealers and distributors will be held liable for any damages caused or alleged to be caused directly or indirectly by this book. Packt Publishing has endeavored to provide trademark information about all of the companies and products mentioned in this book by the appropriate use of capitals. However, Packt Publishing cannot guarantee the accuracy of this information. First published: July 2013 Production Reference: 1170713 Published by Packt Publishing Ltd. Livery Place 35 Livery Street Birmingham B3 2PB, UK. ISBN 978-1-78216-516-3 www.packtpub.com Cover Image by Girish Suryavanshi ([email protected]) Credits Author Project Coordinator Shumin Guo Anurag Banerjee Reviewers Proofreader Hector Cuesta-Arvizu Lauren Tobon Mark Kerzner Harvinder Singh Saluja Indexer Hemangini Bari Acquisition Editor Kartikey Pandey Graphics Abhinash Sahu Lead Technical Editor Madhuja Chaudhari Production Coordinator Nitesh Thakur Technical Editors Sharvari Baet Cover Work Nitesh Thakur Jalasha D'costa Veena Pagare Amit Ramadas About the Author Shumin Guo is a PhD student of Computer Science at Wright State University in Dayton, OH. -
SAS 9.4 Hadoop Configuration Guide for Base SAS And
SAS® 9.4 Hadoop Configuration Guide for Base SAS® and SAS/ACCESS® Second Edition SAS® Documentation The correct bibliographic citation for this manual is as follows: SAS Institute Inc. 2015. SAS® 9.4 Hadoop Configuration Guide for Base SAS® and SAS/ACCESS®, Second Edition. Cary, NC: SAS Institute Inc. SAS® 9.4 Hadoop Configuration Guide for Base SAS® and SAS/ACCESS®, Second Edition Copyright © 2015, SAS Institute Inc., Cary, NC, USA All rights reserved. Produced in the United States of America. For a hard-copy book: No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise, without the prior written permission of the publisher, SAS Institute Inc. For a web download or e-book: Your use of this publication shall be governed by the terms established by the vendor at the time you acquire this publication. The scanning, uploading, and distribution of this book via the Internet or any other means without the permission of the publisher is illegal and punishable by law. Please purchase only authorized electronic editions and do not participate in or encourage electronic piracy of copyrighted materials. Your support of others' rights is appreciated. U.S. Government License Rights; Restricted Rights: The Software and its documentation is commercial computer software developed at private expense and is provided with RESTRICTED RIGHTS to the United States Government. Use, duplication or disclosure of the Software by the United States Government is subject to the license terms of this Agreement pursuant to, as applicable, FAR 12.212, DFAR 227.7202-1(a), DFAR 227.7202-3(a) and DFAR 227.7202-4 and, to the extent required under U.S. -
Full-Graph-Limited-Mvn-Deps.Pdf
org.jboss.cl.jboss-cl-2.0.9.GA org.jboss.cl.jboss-cl-parent-2.2.1.GA org.jboss.cl.jboss-classloader-N/A org.jboss.cl.jboss-classloading-vfs-N/A org.jboss.cl.jboss-classloading-N/A org.primefaces.extensions.master-pom-1.0.0 org.sonatype.mercury.mercury-mp3-1.0-alpha-1 org.primefaces.themes.overcast-${primefaces.theme.version} org.primefaces.themes.dark-hive-${primefaces.theme.version}org.primefaces.themes.humanity-${primefaces.theme.version}org.primefaces.themes.le-frog-${primefaces.theme.version} org.primefaces.themes.south-street-${primefaces.theme.version}org.primefaces.themes.sunny-${primefaces.theme.version}org.primefaces.themes.hot-sneaks-${primefaces.theme.version}org.primefaces.themes.cupertino-${primefaces.theme.version} org.primefaces.themes.trontastic-${primefaces.theme.version}org.primefaces.themes.excite-bike-${primefaces.theme.version} org.apache.maven.mercury.mercury-external-N/A org.primefaces.themes.redmond-${primefaces.theme.version}org.primefaces.themes.afterwork-${primefaces.theme.version}org.primefaces.themes.glass-x-${primefaces.theme.version}org.primefaces.themes.home-${primefaces.theme.version} org.primefaces.themes.black-tie-${primefaces.theme.version}org.primefaces.themes.eggplant-${primefaces.theme.version} org.apache.maven.mercury.mercury-repo-remote-m2-N/Aorg.apache.maven.mercury.mercury-md-sat-N/A org.primefaces.themes.ui-lightness-${primefaces.theme.version}org.primefaces.themes.midnight-${primefaces.theme.version}org.primefaces.themes.mint-choc-${primefaces.theme.version}org.primefaces.themes.afternoon-${primefaces.theme.version}org.primefaces.themes.dot-luv-${primefaces.theme.version}org.primefaces.themes.smoothness-${primefaces.theme.version}org.primefaces.themes.swanky-purse-${primefaces.theme.version}