Download or read book Quality Issues in the Management of Web Information written by Gabriella Pasi and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: This research volume presents a sample of recent contributions related to the issue of quality-assessment for Web Based information in the context of information access, retrieval, and filtering systems. The advent of the Web and the uncontrolled process of documents' generation have raised the problem of declining quality assessment to information on the Web, by considering both the nature of documents (texts, images, video, sounds, and so on), the genre of documents ( news, geographic information, ontologies, medical records, products records, and so on), the reputation of information sources and sites, and, last but not least the actions performed on documents (content indexing, retrieval and ranking, collaborative filtering, and so on). The volume constitutes a compendium of both heterogeneous approaches and sample applications focusing specific aspects of the quality assessment for Web-based information for researchers, PhD students and practitioners carrying out their research activity in the field of Web information retrieval and filtering, Web information mining, information quality representation and management.
Download or read book Data Management Technologies and Applications written by Markus Helfert and published by Springer. This book was released on 2015-10-30 with total page 199 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the thoroughly refereed proceedings of the Third International Conference on Data Technologies and Applications, DATA 2014, held in Vienna, Austria, in August 2014. The 12 revised full papers were carefully reviewed and selected from 87 submissions. The papers deal with the following topics: databases, data warehousing, data mining, data management, data security, knowledge and information systems and technologies; advanced application of data.
Download or read book Foundations of Data Quality Management written by Wenfei Fan and published by Morgan & Claypool Publishers. This book was released on 2012 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides an overview of fundamental issues underlying central aspects of data quality - data consistency, data deduplication, data accuracy, data currency, and information completeness. The book promotes a uniform logical framework for dealing with these issues, based on data quality rules.
Download or read book Data Quality Management with Semantic Technologies written by Christian Fürber and published by Springer. This book was released on 2015-12-11 with total page 205 pages. Available in PDF, EPUB and Kindle. Book excerpt: Christian Fürber investigates the useful application of semantic technologies for the area of data quality management. Based on a literature analysis of typical data quality problems and typical activities of data quality management processes, he develops the Semantic Data Quality Management framework as the major contribution of this thesis. The SDQM framework consists of three components that are evaluated in two different use cases. Moreover, this thesis compares the framework to conventional data quality software. Besides the framework, this thesis delivers important theoretical findings, namely a comprehensive typology of data quality problems, ten generic data requirement types, a requirement-centric data quality management process, and an analysis of related work.
Download or read book Spatial Information Theory written by Sara Irina Fabrikant and published by Springer. This book was released on 2015-09-29 with total page 491 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the proceedings of the 12th International Conference on Spatial Information Theory, COSIT 2015, held in Santa Fee, NM, USA, in October 2015. The 22 papers presented in this book were carefully reviewed and selected from 52 full paper submissions. The following topics are addressed: formalizing and modeling space-time, qualitative spatio-temporal reasoning and representation, language and space, signs, images, maps, and other representations of space, navigations by humans and machines.
Download or read book Data Mining and Medical Knowledge Management Cases and Applications written by Berka, Petr and published by IGI Global. This book was released on 2009-02-28 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: The healthcare industry produces a constant flow of data, creating a need for deep analysis of databases through data mining tools and techniques resulting in expanded medical research, diagnosis, and treatment. Data Mining and Medical Knowledge Management: Cases and Applications presents case studies on applications of various modern data mining methods in several important areas of medicine, covering classical data mining methods, elaborated approaches related to mining in electroencephalogram and electrocardiogram data, and methods related to mining in genetic data. A premier resource for those involved in data mining and medical knowledge management, this book tackles ethical issues related to cost-sensitive learning in medicine and produces theoretical contributions concerning general problems of data, information, knowledge, and ontologies.
Download or read book Web Wisdom written by Marsha Ann Tate and published by CRC Press. This book was released on 1999-04-01 with total page 179 pages. Available in PDF, EPUB and Kindle. Book excerpt: Web Wisdom is an essential reference for anyone needing to evaluate or establish information quality on the World Wide Web. The book includes easy to use checklists for step-by-step quality evaluations of virtually any Web page. The checklists can also be used by Web authors to help them ensure quality information on their pages. In addition, Web Wisdom addresses other important issues, such as understanding the ways that advertising and sponsorship may affect the quality of Web information. It features: * a detailed discussion of the items involved in evaluating Web information; * checklists tailored to the creation and evaluation of specific Web page types (advocacy, business, informational, news, personal, entertainment); * over 40 screen captures illustrating the principles presented in the book; * discussion of copyright issues and meta tags; and * a glossary of terms and bibliography.
Download or read book Challenges of Managing Information Quality in Service Organizations written by Al-Hakim, Latif and published by IGI Global. This book was released on 2006-09-30 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Incorrect and misleading information associated with an enterprise's production and service jeopardize both customer relationships and customer satisfaction, and ultimately have a negative effect on revenue. This book provides insight and support for academic professionals as well as for practitioners concerned with the management of information"--Provided by publisher.
Download or read book Information Assurance Security and Privacy Services written by H. Raghav Rao and published by Emerald Group Publishing. This book was released on 2009-05-29 with total page 726 pages. Available in PDF, EPUB and Kindle. Book excerpt: Focuses on Information Assurance, Security and Privacy Services. This book discusses Program Security, Data Security and Authentication, Internet Scourges, Web Security, Usable Security, Human-Centric Aspects, Security, Privacy and Access Control, Economic Aspects of Security, Threat Modeling, Intrusion and Response.
Download or read book Insider s Guide to Key Committee Staff of the U S Congress 2009 written by Bernan Press and published by Bernan Press. This book was released on 2009-09-01 with total page 788 pages. Available in PDF, EPUB and Kindle. Book excerpt: ItOs All Who You Know When Working the System HereOs How to Get to Know the Right People The worldOs attention turned to the U.S. Capitol on January 20, 2009, when Barack Obama took the Presidential oath of office. But inside the building, changes had already taken place that would have broad implications for his agenda. The 111th Congress had convened on January 6 with a far stronger Democratic majority than the one that had preceded it. Their ambitious legislative agenda requires the assistance of their staffs to prepare them for all the important issues on the legislative table. Thus, it is more important than ever to know about senior congressional committee staff members and the role they play in shaping todayOs legislation. While members of the House of Representatives and the Senate enact laws, it is often their staffers who exert the greatest influence in the lawmaking process. Staffers advise their elected bosses, establish political positions on issues, craft legislation, put policies in place, and play important roles on scores of congressional committees. The next time you need to find out who is the most effective person to advocate your cause D turn to the InsiderOs Guide for all the answers. Overall it provides access to an important, if not very visible, component of the legislative process. Recommended-CHOICE The InsiderOs Guide to Key Committee Staff of the U.S. Congress contains in-depth profiles on key congressional staff members that you will not find elsewhere. The information provided on these personnel gives you not only the contact information and other pertinent data but also the inside track to those people. These are the staffers who work with and support the representatives and senators in various important roles that help to enact change or refine existing laws and codes that govern our nation. With all the sweeping changes that have taken place since the Obama administration took office, this essential resource has never been more important or more valuable. This new edition features over 125 new profiles and is designed to be the ultimate for quick and easy reference. The InsiderOs Guide is the leading source for information on more than 600 congressional staff members. The profiles included feature: In-depth biographical information Detailed professional history and educational background Staff membersO areas of expertise and committee role Up-to-date contact information and photograph, when available Staffers' own insights as to their committeeOs priorities and special projects during this session of Congress Organized by House, Senate, and Joint committee assignments, youOll find both the person youOre looking for and information on his or her individual impact on legislation and decision-making. With this InsiderOs Guide, youOll never again need to question who is the most effective person to advocate your cause.
Download or read book Principles of Distributed Database Systems written by M. Tamer Özsu and published by Springer Nature. This book was released on 2019-12-02 with total page 674 pages. Available in PDF, EPUB and Kindle. Book excerpt: The fourth edition of this classic textbook provides major updates. This edition has completely new chapters on Big Data Platforms (distributed storage systems, MapReduce, Spark, data stream processing, graph analytics) and on NoSQL, NewSQL and polystore systems. It also includes an updated web data management chapter that includes RDF and semantic web discussion, an integrated database integration chapter focusing both on schema integration and querying over these systems. The peer-to-peer computing chapter has been updated with a discussion of blockchains. The chapters that describe classical distributed and parallel database technology have all been updated. The new edition covers the breadth and depth of the field from a modern viewpoint. Graduate students, as well as senior undergraduate students studying computer science and other related fields will use this book as a primary textbook. Researchers working in computer science will also find this textbook useful. This textbook has a companion web site that includes background information on relational database fundamentals, query processing, transaction management, and computer networks for those who might need this background. The web site also includes all the figures and presentation slides as well as solutions to exercises (restricted to instructors).
Download or read book Opportunities to Improve the U S Geological Survey National Water Quality Assessment Program written by National Research Council and published by National Academies Press. This book was released on 2002-03-05 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: The U.S. Geological Survey (USGS) established the National Water Quality Assesment (NAWQA) program in 1985 to assess water quality conditions and trends in representative river basins and aquifers across the United States. With this report, the NRC's Water Science and Technology Board has provided advice to USGS regarding NAWQA five separate times as the program evolved from an unfunded concept to a mature and nationally-recognized program in 2002. This report assesses the program's development and representative accomplishments to date and makes recommendations on opportunities to improve NAWQA as it begins its second decade of nationwide monitoring.
Download or read book Information Quality Management written by Latif Al-Hakim and published by IGI Global. This book was released on 2007-01-01 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt: Technologies such as the Internet and mobile commerce bring with them ubiquitous connectivity, real-time access, and overwhelming volumes of data and information. The growth of data warehouses and communication and information technologies has increased the need for high information quality management in organizations. Information Quality Management: Theory and Applications provides solutions to information quality problems becoming increasingly prevalent.Information Quality Management: Theory and Applications provides insights and support for professionals and researchers working in the field of information and knowledge management, information quality, practitioners and managers of manufacturing, and service industries concerned with the management of information.
Download or read book Managing Web Service Quality Measuring Outcomes and Effectiveness written by Khan, Khaled M. and published by IGI Global. This book was released on 2008-10-31 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book is for strategic decision makers as it discusses quality issues related to Web services"--Provided by publisher.
Download or read book InfoWorld written by and published by . This book was released on 1996-10-28 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: InfoWorld is targeted to Senior IT professionals. Content is segmented into Channels and Topic Centers. InfoWorld also celebrates people, companies, and projects.
Download or read book Web Information Systems and Mining written by Liu Wenyin and published by Springer Science & Business Media. This book was released on 2009-10-26 with total page 614 pages. Available in PDF, EPUB and Kindle. Book excerpt: Researchers and professionals
Download or read book Executing Data Quality Projects written by Danette McGilvray and published by Academic Press. This book was released on 2021-05-27 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: Executing Data Quality Projects, Second Edition presents a structured yet flexible approach for creating, improving, sustaining and managing the quality of data and information within any organization. Studies show that data quality problems are costing businesses billions of dollars each year, with poor data linked to waste and inefficiency, damaged credibility among customers and suppliers, and an organizational inability to make sound decisions. Help is here! This book describes a proven Ten Step approach that combines a conceptual framework for understanding information quality with techniques, tools, and instructions for practically putting the approach to work – with the end result of high-quality trusted data and information, so critical to today’s data-dependent organizations. The Ten Steps approach applies to all types of data and all types of organizations – for-profit in any industry, non-profit, government, education, healthcare, science, research, and medicine. This book includes numerous templates, detailed examples, and practical advice for executing every step. At the same time, readers are advised on how to select relevant steps and apply them in different ways to best address the many situations they will face. The layout allows for quick reference with an easy-to-use format highlighting key concepts and definitions, important checkpoints, communication activities, best practices, and warnings. The experience of actual clients and users of the Ten Steps provide real examples of outputs for the steps plus highlighted, sidebar case studies called Ten Steps in Action. This book uses projects as the vehicle for data quality work and the word broadly to include: 1) focused data quality improvement projects, such as improving data used in supply chain management, 2) data quality activities in other projects such as building new applications and migrating data from legacy systems, integrating data because of mergers and acquisitions, or untangling data due to organizational breakups, and 3) ad hoc use of data quality steps, techniques, or activities in the course of daily work. The Ten Steps approach can also be used to enrich an organization’s standard SDLC (whether sequential or Agile) and it complements general improvement methodologies such as six sigma or lean. No two data quality projects are the same but the flexible nature of the Ten Steps means the methodology can be applied to all. The new Second Edition highlights topics such as artificial intelligence and machine learning, Internet of Things, security and privacy, analytics, legal and regulatory requirements, data science, big data, data lakes, and cloud computing, among others, to show their dependence on data and information and why data quality is more relevant and critical now than ever before. Includes concrete instructions, numerous templates, and practical advice for executing every step of The Ten Steps approach Contains real examples from around the world, gleaned from the author’s consulting practice and from those who implemented based on her training courses and the earlier edition of the book Allows for quick reference with an easy-to-use format highlighting key concepts and definitions, important checkpoints, communication activities, and best practices A companion Web site includes links to numerous data quality resources, including many of the templates featured in the text, quick summaries of key ideas from the Ten Steps methodology, and other tools and information that are available online
