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Practical Text Mining with Perl
Provides readers with the methods, algorithms, and means to perform text mining tasks This book is devoted to the fundamentals of text mining using Perl, an open-source programming tool that is freely available via the Internet (www.perl.org). It covers mining ideas from several perspectives–statistics, data mining, linguistics, and information retrieval–and provides readers with the means to successfully complete text mining tasks on their own. The book begins with an introduction to regular expressions, a text pattern methodology, and quantitative text summaries, all of which are fundamental tools of analyzing text. Then, it builds upon this foundation to explore: Probability and texts, including the bag-of-words model Information retrieval techniques such as the TF-IDF similarity measure Concordance lines and corpus linguistics Multivariate techniques such as correlation, principal components analysis, and clustering Perl modules, German, and permutation tests Each chapter is devoted to a single key topic, and the author carefully and thoughtfully introduces mathematical concepts as they arise, allowing readers to learn as they go without having to refer to additional books. The inclusion of numerous exercises and worked-out examples further complements the book's student-friendly format. Practical Text Mining with Perl is ideal as a textbook for undergraduate and graduate courses in text mining and as a reference for a variety of professionals who are interested in extracting information from text documents.
A Manager's Guide to Data Warehousing
Aimed at helping business and IT managers clearly communicate with each other, this helpful book addresses concerns straight-on and provides practical methods to building a collaborative data warehouse . You’ll get clear explanations of the goals and objectives of each stage of the data warehouse lifecycle while learning the roles that both business managers and technicians play at each stage. Discussions of the most critical decision points for success at each phase of the data warehouse lifecycle help you understand ways in which both business and IT management can make decisions that best meet unified objectives.
QuickBooks 2018 All-in-One For Dummies
The easy way to manage business finances QuickBooks is known for helping their users effectively handle their financial and business management tasks, and QuickBooks 2018 All-in-One For Dummies is the go-to guide for anyone looking to gain insight into the latest version of the software. It gets you up to speed on the key features of QuickBooks and small business accounting and makes managing finances a breeze. This book will help you learn all the skills you need to know, like how to invoice customers, pay vendors, manage cash and bank accounts, use activity-based costing, and write a business plan. Written by highly qualified CPA Stephen L. Nelson, this detailed reference combines eight mini-books into one complete resource. Small business finances can be complicated, but QuickBooks 2018 is a valuable tool for getting them right—and this guide makes it easier. Troubleshoot and protect your financial data Utilize Cloud storage and access your information from a smartphone Plan and set up a QuickBooks system Make sense of double-entry bookkeeping Handle your financial and business management tasks more effectively QuickBooks 2018 All-in-One For Dummies is a helpful resource for getting started with QuickBooks 2018, and a reference guide that will provide insight and answers to experienced users as well.
Probability and Statistics with Reliability, Queuing, and Computer Science Applications
An accessible introduction to probability, stochastic processes, and statistics for computer science and engineering applications Second edition now also available in Paperback. This updated and revised edition of the popular classic first edition relates fundamental concepts in probability and statistics to the computer sciences and engineering. The author uses Markov chains and other statistical tools to illustrate processes in reliability of computer systems and networks, fault tolerance, and performance. This edition features an entirely new section on stochastic Petri nets—as well as new sections on system availability modeling, wireless system modeling, numerical solution techniques for Markov chains, and software reliability modeling, among other subjects. Extensive revisions take new developments in solution techniques and applications into account and bring this work totally up to date. It includes more than 200 worked examples and self-study exercises for each section. Probability and Statistics with Reliability, Queuing and Computer Science Applications, Second Edition offers a comprehensive introduction to probability, stochastic processes, and statistics for students of computer science, electrical and computer engineering, and applied mathematics. Its wealth of practical examples and up-to-date information makes it an excellent resource for practitioners as well. An Instructor's Manual presenting detailed solutions to all the problems in the book is available from the Wiley editorial department.
Corporate Governance Post-Sarbanes-Oxley
Corporate Governance Post Sarbanes-Oxley introduces a corporate governance structure consisting of seven interrelated mechanisms of oversight: managerial, compliance, audit, advisory, assurance, and monitoring. The book begins with a discussion of the new requirements for corporate governance and financial reporting brought about by Sarbanes-Oxley and then shows how a well-balanced functioning of the seven mechanisms produces a responsible corporate governance structure that ensures quality financial reporting and credible audit services. Each chapter includes checklists, real-world case studies, and best practice tips.
Tools for Project Management, Workshops and Consulting
Typically today's management tasks include project management, running workshops and working with consultancies – all complex activities, which require a multitude of skills and competencies. This book gives you a reference or cookbook-style access to the most important skills in a user-friendly format. Nicolai Andler presents in his book about 100 of such tools arranged according to task complexes. To make personal use of the tools as easy as possible, they are grouped into task-specific categories entitled Define Situation, Gather Information, Creativity, Goal Setting, Organisational Analysis, Technical Analysis, Strategic Analysis, Decision Making, Project Management, Checklists and Questions as well as Scenarios. Elements of information this books covers: – Relevant and appropriate for your needs – Up to date and as timely as possible – Comprehensive and sufficiently wide in scope, combined with a practical level of detail without being too academic – Reliable information from numerous tested sources and real implemented cases – Accessible and easy-to-use due to many different search options and self-help guides This book is a unique reference work and guide for those wanting to learn about or who are active in the fields of consulting, project management and problem solving in general. It presents cookbook-style access to most important skills, including a rating of each tool in terms of applicability, ease of use and effectiveness.
Human Factors in Project Management
In Human Factors in Project Management, author Zachary Wong—a noted trainer and acclaimed leader of more than 250 project teams—provides a summary of «people-based» management skills and techniques that can be applied when working in a team environment. This comprehensive resource brings together in one book new and current models in team motivation and integrates the most significant concepts in team motivation and behaviors into a single set of principles called «Human Factors.» Wong shows how these factors can be applied to the most challenging issues facing project managers today including Motivating a diverse workforce Facilitating team decisions Resolving interpersonal conflicts Managing difficult people Strengthening team accountability Communications Leadership
Strategic Planning for Project Management Using a Project Management Maturity Model
It has often been said that 'to improve, one must be prepared to measure the improvement' and 'one must inspect what one expects.' The Kerzner Project Management Maturity Model has provided this tangible measure of maturity. The rest is up to a company to set the expectations and to inspect the results.–Bill Marshall, Nortel Global Project Process Standards (from the Foreword) Strategic planning for project management-a proven model for assessment and continuous improvement Harold Kerzner's landmark Project Management has long been the reference of choice for outstanding coverage of the basic principles and concepts of project management. Now, with the Project Management Maturity Model (PMMM) detailed in this new book, Kerzner has developed a unique, industry-validated tool for helping companies assess their progress in integrating project management throughout their organization. Strategic Planning for Project Management Using a Project Management Maturity Model begins by examining the principles of strategic planning and how they relate to project management. The second part of the book introduces the PMMM, detailing the five different levels of development for achieving maturity, along with benchmarking instruments for measuring an organization's progress along the maturity curve. These assessment tools can easily be customized to suit individual companies-a particularly valuable feature of the model. Offering vital guidance for making project management a strategic tool for competitive advantage, this book helps managers, engineers, project team members, business consultants, and others build a powerful foundation for company improvement and excellence.
New Museum Theory and Practice
New Museum Theory and Practice is an original collection of essays with a unique focus: the contested politics and ideologies of museum exhibition. Contains 12 original essays that contribute to the field while creating a collective whole for course use. Discusses theory through vivid examples and historical overviews. Offers guidance on how to put theory into practice. Covers a range of museums around the world: from art to history, anthropology to music, as well as historic houses, cultural centres, virtual sites, and commercial displays that use the conventions of the museum. Authors come from the UK, Canada, the US, and Australia, and from a variety of fields that inform cultural studies.