Quality Driven Query Answering For Integrated Information Systems

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Quality-Driven Query Answering for Integrated Information Systems

Author : Felix Naumann
Publisher : Springer
ISBN 13 : 3540459219
Total Pages : 168 pages
Book Rating : 4.5/5 (44 download)

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Book Synopsis Quality-Driven Query Answering for Integrated Information Systems by : Felix Naumann

Download or read book Quality-Driven Query Answering for Integrated Information Systems written by Felix Naumann and published by Springer. This book was released on 2003-07-31 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Internet and the World Wide Web (WWW) are becoming more and more important in our highly interconnected world as more and more data and information is made available for online access. Many individuals and governmental, commercial, cultural, and scientific organizations increasingly depend on information sources that can be accessed and queried over the Web. For example, accessing flight schedules or retrieving stock information has become common practice in todays world. When accessing this data, many people assume that the information accessed is accurate and that the data source can be accessed reliably. These two examples clearly demonstrate that not only the information content is important, the information about the quality of the data becomes an even more crucial and critical aspect for individuals and organizations when they make plans or take decisions based on the results of their queries. More precisely, having access to information of known quality becomes critical for the well-being and indeed for the functioning of modern industrialized societies. Surprisingly, despite the urgent need for clear concepts and techniques to judge and value quality and for technology to use such (meta) information, very few scientific results are known and available. Few approaches are known to use quality measures for accessing and querying information over the Web. Only a limited number of products on the IT market address this burning problem.

Flexible Query Answering Systems

Author : Troels Andreasen
Publisher : Springer Nature
ISBN 13 : 3030869679
Total Pages : 245 pages
Book Rating : 4.0/5 (38 download)

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Book Synopsis Flexible Query Answering Systems by : Troels Andreasen

Download or read book Flexible Query Answering Systems written by Troels Andreasen and published by Springer Nature. This book was released on 2021-09-15 with total page 245 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 14th International Conference on Flexible Query Answering Systems, FQAS 2021, held virtually and in Bratislava, Slovakia, in September 2021. The 16 full papers and 1 perspective papers presented were carefully reviewed and selected from 17 submissions. They are organized in the following topical sections: model-based flexible query answering approaches and data-driven approaches.

Data Quality

Author : Carlo Batini
Publisher : Springer Science & Business Media
ISBN 13 : 3540331735
Total Pages : 276 pages
Book Rating : 4.5/5 (43 download)

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Book Synopsis Data Quality by : Carlo Batini

Download or read book Data Quality written by Carlo Batini and published by Springer Science & Business Media. This book was released on 2006-09-27 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Poor data quality can seriously hinder or damage the efficiency and effectiveness of organizations and businesses. The growing awareness of such repercussions has led to major public initiatives like the "Data Quality Act" in the USA and the "European 2003/98" directive of the European Parliament. Batini and Scannapieco present a comprehensive and systematic introduction to the wide set of issues related to data quality. They start with a detailed description of different data quality dimensions, like accuracy, completeness, and consistency, and their importance in different types of data, like federated data, web data, or time-dependent data, and in different data categories classified according to frequency of change, like stable, long-term, and frequently changing data. The book's extensive description of techniques and methodologies from core data quality research as well as from related fields like data mining, probability theory, statistical data analysis, and machine learning gives an excellent overview of the current state of the art. The presentation is completed by a short description and critical comparison of tools and practical methodologies, which will help readers to resolve their own quality problems. This book is an ideal combination of the soundness of theoretical foundations and the applicability of practical approaches. It is ideally suited for everyone – researchers, students, or professionals – interested in a comprehensive overview of data quality issues. In addition, it will serve as the basis for an introductory course or for self-study on this topic.

Database Systems for Advanced Applications

Author : Jianliang Xu
Publisher : Springer
ISBN 13 : 3642202446
Total Pages : 550 pages
Book Rating : 4.6/5 (422 download)

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Book Synopsis Database Systems for Advanced Applications by : Jianliang Xu

Download or read book Database Systems for Advanced Applications written by Jianliang Xu and published by Springer. This book was released on 2011-04-12 with total page 550 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the workshop proceedings of the 16th International Conference on Database Systems for Advanced Applications, DASFAA 2011, held in Hong Kong, China, in April 2011. The volume contains six workshops, each focusing on specific research issues that contribute to the main themes of the DASFAA conference: The First International Workshop on Graph-structured Data Bases (GDB 2011); the First International Workshop on Spatial Information Modeling, Management and Mining (SIM3 2011); the International Workshop on Flash-based Database Systems (FlashDB 2011); the Second International Workshop on Social Networks and Social Media Mining on the Web (SNSMW 2011); the First International Workshop on Data Management for Emerging Network Infrastructures (DaMEN 2011); and the Fourth International Workshop on Data Quality in Integration Systems (DQIS 2011).

Information Fusion and Intelligent Geographic Information Systems (IF&IGIS'17)

Author : Vasily Popovich
Publisher : Springer
ISBN 13 : 3319595393
Total Pages : 269 pages
Book Rating : 4.3/5 (195 download)

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Book Synopsis Information Fusion and Intelligent Geographic Information Systems (IF&IGIS'17) by : Vasily Popovich

Download or read book Information Fusion and Intelligent Geographic Information Systems (IF&IGIS'17) written by Vasily Popovich and published by Springer. This book was released on 2017-07-24 with total page 269 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the proceedings of the 8th international Symposium “Information Fusion and Intelligent Geographic Information Systems 2017” (IF&ICIS'2017), which took place at Shanghai Maritime University, China, from May 10 to 12, 2017. The goal of the symposium was to bring together leading global experts in the field of spatial information integration and intelligent GIS (IGIS) to exchange cutting-edge research ideas and experiences, to discuss perspectives on the fast-paced development of geospatial information theory, methods and models in order to demonstrate the latest advances in IGIS and discover new ways of collaboration. The topics focus on IGIS fundamentals, models, technologies and services in maritime research, such as underwater acoustics, radiolocation, navigation, marine energy, logistics, environmental management, seafood, safety of maritime navigation and others. In addition the book discusses the integration of IGIS technologies in the emerging field of digital humanities research.

On the Move to Meaningful Internet Systems 2005: CoopIS, DOA, and ODBASE

Author : Zahir Tari
Publisher : Springer
ISBN 13 : 3540321209
Total Pages : 740 pages
Book Rating : 4.5/5 (43 download)

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Book Synopsis On the Move to Meaningful Internet Systems 2005: CoopIS, DOA, and ODBASE by : Zahir Tari

Download or read book On the Move to Meaningful Internet Systems 2005: CoopIS, DOA, and ODBASE written by Zahir Tari and published by Springer. This book was released on 2005-10-11 with total page 740 pages. Available in PDF, EPUB and Kindle. Book excerpt: This two-volume set LNCS 3760/3761 constitutes the refereed proceedings of the three confederated conferences CoopIS 2005, DOA 2005, and ODBASE 2005 held as OTM 2005 in Agia Napa, Cyprus in October/November 2005. The 89 revised full and 7 short papers presented together with 3 keynote speeches were carefully reviewed and selected from a total of 360 submissions. Corresponding with the three OTM 2005 main conferences CoopIS, DOA, and ODBASE, the papers are organized in topical sections on workflow, workflow and business processes, mining and filtering, petri nets and processs management, information access and integrity, heterogeneity, semantics, querying and content delivery, Web services, agents, security, integrity and consistency, chain and collaboration management, Web services and service-oriented architectures, multicast and fault tolerance, communication services, techniques for application hosting, mobility, security and data persistence, component middleware, java environments, peer-to-peer computing architectures, aspect oriented middleware, information integration and modeling, query processing, ontology construction, metadata, information retrieval and classification, system verification and evaluation, and active rules and Web services.

Advances in Conceptual Modeling - Theory and Practice

Author : John F. Roddick
Publisher : Springer
ISBN 13 : 3540477047
Total Pages : 460 pages
Book Rating : 4.5/5 (44 download)

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Book Synopsis Advances in Conceptual Modeling - Theory and Practice by : John F. Roddick

Download or read book Advances in Conceptual Modeling - Theory and Practice written by John F. Roddick and published by Springer. This book was released on 2006-11-21 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed joint proceedings of seven international workshops held in conjunction with the 25th International Conference on Conceptual Modeling, ER 2006, in Tucson, AZ, USA in November 2006. The 39 revised full papers presented together with the outlines of three tutorials were carefully reviewed and selected from 95 submissions.

Quality Measures in Data Mining

Author : Fabrice Guillet
Publisher : Springer
ISBN 13 : 3540449183
Total Pages : 314 pages
Book Rating : 4.5/5 (44 download)

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Book Synopsis Quality Measures in Data Mining by : Fabrice Guillet

Download or read book Quality Measures in Data Mining written by Fabrice Guillet and published by Springer. This book was released on 2007-01-17 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents recent advances in quality measures in data mining.

Information Quality Management

Author : Latif Al-Hakim
Publisher : IGI Global
ISBN 13 : 1599040247
Total Pages : 326 pages
Book Rating : 4.5/5 (99 download)

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Book Synopsis Information Quality Management by : Latif Al-Hakim

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.

Handbook of Research on Technology Integration in the Global World

Author : Idemudia, Efosa C.
Publisher : IGI Global
ISBN 13 : 1522563687
Total Pages : 535 pages
Book Rating : 4.5/5 (225 download)

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Book Synopsis Handbook of Research on Technology Integration in the Global World by : Idemudia, Efosa C.

Download or read book Handbook of Research on Technology Integration in the Global World written by Idemudia, Efosa C. and published by IGI Global. This book was released on 2018-07-27 with total page 535 pages. Available in PDF, EPUB and Kindle. Book excerpt: Technology’s presence in society continues to increase as new products and programs emerge. As such, it is vital for various industries to rapidly adapt and learn to incorporate the latest technology applications and tools. The Handbook of Research on Technology Integration in the Global World is an essential reference source that examines a variety of approaches to integrating technology through technology diffusion, e-collaboration, and e-adoption. The book explores topics such as information systems agility, semantic web, and the digital divide. This publication is a valuable resource for academicians, practitioners, researchers, and upper-level graduate students.

On The Move to Meaningful Internet Systems 2003: CoopIS, DOA, and ODBASE

Author : Zahir Tari
Publisher : Springer
ISBN 13 : 354039964X
Total Pages : 1546 pages
Book Rating : 4.5/5 (43 download)

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Book Synopsis On The Move to Meaningful Internet Systems 2003: CoopIS, DOA, and ODBASE by : Zahir Tari

Download or read book On The Move to Meaningful Internet Systems 2003: CoopIS, DOA, and ODBASE written by Zahir Tari and published by Springer. This book was released on 2003-10-25 with total page 1546 pages. Available in PDF, EPUB and Kindle. Book excerpt: missions in fact also treat an envisaged mutual impact among them. As for the 2002 edition in Irvine, the organizers wanted to stimulate this cross-pollination with a program of shared famous keynote speakers (this year we got Sycara, - ble, Soley and Mylopoulos!), and encouraged multiple attendance by providing authors with free access to another conference or workshop of their choice. We received an even larger number of submissions than last year for the three conferences (360 in total) and the workshops (170 in total). Not only can we therefore again claim a measurable success in attracting a representative volume of scienti?c papers, but such a harvest allowed the program committees of course to compose a high-quality cross-section of worldwide research in the areas covered. In spite of the increased number of submissions, the Program Chairs of the three main conferences decided to accept only approximately the same number of papers for presentation and publication as in 2002 (i. e. , around 1 paper out of every 4–5 submitted). For the workshops, the acceptance rate was about 1 in 2. Also for this reason, we decided to separate the proceedings into two volumes with their own titles, and we are grateful to Springer-Verlag for their collaboration in producing these two books. The reviewing process by the respective program committees was very professional and each paper in the main conferences was reviewed by at least three referees.

Cases on Semantic Interoperability for Information Systems Integration: Practices and Applications

Author : Kalfoglou, Yannis
Publisher : IGI Global
ISBN 13 : 1605668958
Total Pages : 376 pages
Book Rating : 4.6/5 (56 download)

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Book Synopsis Cases on Semantic Interoperability for Information Systems Integration: Practices and Applications by : Kalfoglou, Yannis

Download or read book Cases on Semantic Interoperability for Information Systems Integration: Practices and Applications written by Kalfoglou, Yannis and published by IGI Global. This book was released on 2009-10-31 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book presents the use of semantic interoperability for a variety of applications ranging from manufacturing to tourism, e-commerce, energy Grids' integration, geospatial systems interoperability and automated agents interoperability for web services"--Provided by publisher.

Integrated Information and Computing Systems for Natural, Spatial, and Social Sciences

Author : Rückemann, Claus-Peter
Publisher : IGI Global
ISBN 13 : 1466621915
Total Pages : 543 pages
Book Rating : 4.4/5 (666 download)

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Book Synopsis Integrated Information and Computing Systems for Natural, Spatial, and Social Sciences by : Rückemann, Claus-Peter

Download or read book Integrated Information and Computing Systems for Natural, Spatial, and Social Sciences written by Rückemann, Claus-Peter and published by IGI Global. This book was released on 2012-10-31 with total page 543 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 21st century has seen a number of advancements in technology, including the use of high performance computing. Computing resources are being used by the science and economy fields for data processing, simulation, and modeling. These innovations aid in the support of production, logistics, and mobility processes. Integrated Information and Computing Systems for Natural, Spatial, and Social Sciences covers a carefully selected spectrum of the most up to date issues, revealing the benefits, dynamism, potential, and challenges of information and computing system application scenarios and components from a wide spectrum of prominent disciplines. This comprehensive collection offers important guidance on the development stage of the universal solution to information and computing systems for researchers as well as industry decision makers and developers.

Advances in Databases and Information Systems

Author : Jaroslav Pokorný
Publisher : Springer
ISBN 13 : 331944039X
Total Pages : 354 pages
Book Rating : 4.3/5 (194 download)

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Book Synopsis Advances in Databases and Information Systems by : Jaroslav Pokorný

Download or read book Advances in Databases and Information Systems written by Jaroslav Pokorný and published by Springer. This book was released on 2016-08-13 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the thoroughly refereed proceedings of the 20th East European Conference on Advances in Databases and Information Systems, ADBIS 2016, held in Prague, Czech Republic, in August 2016. The 21 full papers presented together with two keynote papers and one keynote abstract were carefully selected and reviewed from 85 submissions. The papers are organized in topical sections such as data quality, mining, analysis and clustering; model-driven engineering, conceptual modeling; data warehouse and multidimensional modeling, recommender systems; spatial and temporal data processing; distributed and parallel data processing; internet of things and sensor networks.

Enabling Real-Time Business Intelligence

Author : Malu Castellanos
Publisher : Springer
ISBN 13 : 3642229700
Total Pages : 133 pages
Book Rating : 4.6/5 (422 download)

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Book Synopsis Enabling Real-Time Business Intelligence by : Malu Castellanos

Download or read book Enabling Real-Time Business Intelligence written by Malu Castellanos and published by Springer. This book was released on 2011-08-03 with total page 133 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the thoroughly refereed conference proceedings of the 4th International Workshop on Business Intelligence for the Real-Time Enterprise, BIRTE 2010, held in Singapore, in September 2010, in conjunction with VLDB 2010, the International Conference on Very Large Data Bases. The volume contains six research papers, which are carefully reviewed and selected out of 12 submissions, plus the three keynotes presented at the workshop. The topics cover all stages of the business intelligence cycle, including capturing of real-time data, handling of temproal or uncertain data, performance issues, event management, and the optimization of complex ETL workflows.

Electronic Government and the Information Systems Perspective

Author : Kim Normann Andersen
Publisher : Springer Science & Business Media
ISBN 13 : 3642229603
Total Pages : 422 pages
Book Rating : 4.6/5 (422 download)

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Book Synopsis Electronic Government and the Information Systems Perspective by : Kim Normann Andersen

Download or read book Electronic Government and the Information Systems Perspective written by Kim Normann Andersen and published by Springer Science & Business Media. This book was released on 2011-08-19 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the Second International Conference on Electronic Government and the Information Systems Perspective, EGOVIS 2011, held in Toulouse, France, in August/September 2011. The 30 revised full papers presented were carefully reviewed and selected from numerous submissions. Among the topics addressed are aspects of security, reliability, privacy and anonymity of e-government systems, knowledge processing, service-oriented computing, and case studies of e-government systems in several countries.

Entity Resolution and Information Quality

Author : John R. Talburt
Publisher : Elsevier
ISBN 13 : 9780123819734
Total Pages : 256 pages
Book Rating : 4.8/5 (197 download)

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Book Synopsis Entity Resolution and Information Quality by : John R. Talburt

Download or read book Entity Resolution and Information Quality written by John R. Talburt and published by Elsevier. This book was released on 2011-01-14 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Entity Resolution and Information Quality presents topics and definitions, and clarifies confusing terminologies regarding entity resolution and information quality. It takes a very wide view of IQ, including its six-domain framework and the skills formed by the International Association for Information and Data Quality {IAIDQ). The book includes chapters that cover the principles of entity resolution and the principles of Information Quality, in addition to their concepts and terminology. It also discusses the Fellegi-Sunter theory of record linkage, the Stanford Entity Resolution Framework, and the Algebraic Model for Entity Resolution, which are the major theoretical models that support Entity Resolution. In relation to this, the book briefly discusses entity-based data integration (EBDI) and its model, which serve as an extension of the Algebraic Model for Entity Resolution. There is also an explanation of how the three commercial ER systems operate and a description of the non-commercial open-source system known as OYSTER. The book concludes by discussing trends in entity resolution research and practice. Students taking IT courses and IT professionals will find this book invaluable. First authoritative reference explaining entity resolution and how to use it effectively Provides practical system design advice to help you get a competitive advantage Includes a companion site with synthetic customer data for applicatory exercises, and access to a Java-based Entity Resolution program.