A Data Definition And Mapping Language
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A Data Definition And Mapping Language
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Author : Edgar H. Sibley
language : en
Publisher:
Release Date : 1972
A Data Definition And Mapping Language written by Edgar H. Sibley and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1972 with categories.
A data definition language is a declarative computer language for specifying data structures. Most data definition languages concentrate on the declaration of logical data structures with little concern for how these structures are physically realized on a computer system. However, the need for data definition languages which describe both the logical and physical aspects of data is increasingly apparent. Such languages will be a key element in the translation of data among computer systems, as well as in advanced data management systems and distributed data bases. The paper reviews past work in the data definition language for describing both logical and physical aspects of data. Applications of these generalized data definition languages are also discussed. (Author).
Journal On Data Semantics Xiv
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Author : Stefano Spaccapietra
language : en
Publisher: Springer Science & Business Media
Release Date : 2009-11-24
Journal On Data Semantics Xiv written by Stefano Spaccapietra and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-11-24 with Computers categories.
The LNCS Journal on Data Semantics is devoted to the presentation of notable work that, in one way or another, addresses research and development on issues related to data semantics. The scope of the journal ranges from theories supporting the formal definition of semantic content to innovative domain-specific applications of semantic knowledge. The journal addresses researchers and advanced practitioners working on the semantic web, interoperability, mobile information services, data warehousing, knowledge representation and reasoning, conceptual database modeling, ontologies, and artificial intelligence. Volume XIV results from a rigorous selection among 21 full papers received in response to a call for contributions issued in September 2008.
Nbs Special Publication
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Author :
language : en
Publisher:
Release Date : 1980
Nbs Special Publication written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1980 with Weights and measures categories.
A Data Definition Facility For Programming Languages
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Author : Thomas A. Standish
language : en
Publisher: Dissertations-G
Release Date : 1979
A Data Definition Facility For Programming Languages written by Thomas A. Standish and has been published by Dissertations-G this book supported file pdf, txt, epub, kindle and other format this book has been release on 1979 with Computers categories.
On The Data Mapping Problem
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Author : George Hiroshi Lyda Fletcher
language : en
Publisher:
Release Date : 2007
On The Data Mapping Problem written by George Hiroshi Lyda Fletcher and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007 with Artificial intelligence categories.
A Formal Definition Query Language And Relational Database Mapping For The Semantic Database Model Sdm
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Author : Nabeil I. Al-Madani
language : en
Publisher:
Release Date : 1994
A Formal Definition Query Language And Relational Database Mapping For The Semantic Database Model Sdm written by Nabeil I. Al-Madani and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994 with Database management categories.
Semantic Web And Peer To Peer
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Author : Steffen Staab
language : en
Publisher: Springer Science & Business Media
Release Date : 2005-12-02
Semantic Web And Peer To Peer written by Steffen Staab and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-12-02 with Computers categories.
Just like the industrial society of the last century depended on natural resources, today’s society depends on information and its exchange. Staab and Stuckenschmidt structured the selected contributions into four parts: Part I, "Data Storage and Access", prepares the semantic foundation, i.e. data modelling and querying in a flexible and yet scalable manner. These foundations allow for dealing with the organization of information at the individual peers. Part II, "Querying the Network", considers the routing of queries, as well as continuous queries and personalized queries under the conditions of the permanently changing topological structure of a peer-to-peer network. Part III, "Semantic Integration", deals with the mapping of heterogeneous data representations. Finally Part IV, "Methodology and Systems", reports experiences from case studies and sample applications. The overall result is a state-of-the-art description of the potential of Semantic Web and peer-to-peer technologies for information sharing and knowledge management when applied jointly.
Big Data Integration Theory
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Author : Zoran Majkić
language : en
Publisher: Springer Science & Business Media
Release Date : 2014-01-23
Big Data Integration Theory written by Zoran Majkić and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-01-23 with Computers categories.
This book presents a novel approach to database concepts, describing a categorical logic for database schema mapping based on views, within a framework for database integration/exchange and peer-to-peer. Database mappings, database programming languages, and denotational and operational semantics are discussed in depth. An analysis method is also developed that combines techniques from second order logic, data modeling, co-algebras and functorial categorial semantics. Features: provides an introduction to logics, co-algebras, databases, schema mappings and category theory; describes the core concepts of big data integration theory, with examples; examines the properties of the DB category; defines the categorial RDB machine; presents full operational semantics for database mappings; discusses matching and merging operators for databases, universal algebra considerations and algebraic lattices of the databases; explores the relationship of the database weak monoidal topos w.r.t. intuitionistic logic.
Database And Expert Systems Applications
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Author : Abdelkader Hameurlain
language : en
Publisher: Springer
Release Date : 2011-08-19
Database And Expert Systems Applications written by Abdelkader Hameurlain and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-08-19 with Computers categories.
This book constitutes the refereed proceedings of the 22 International Conference on Database and Expert Systems Applications, DEXA 2011, held in Toulouse, France, August 29 - September 2, 2011. The 52 revised full papers and 40 short papers presented were carefully reviewed and selected from 207 submissions. The papers are organized in topical sections on query processing; database semantics; skyline queries; security and privacy; spatial and temporal data; semantic web search; storage and search; web search; data integration, transactions and optimization; and web applications.
Modeling And Measurement Techniques For Evaluation Of Design Alternatives In The Implementation Of Database Management Software
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Author : Donald R. Deutsch
language : en
Publisher:
Release Date : 1979
Modeling And Measurement Techniques For Evaluation Of Design Alternatives In The Implementation Of Database Management Software written by Donald R. Deutsch and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1979 with Database management categories.