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| Author | : Opher Etzion |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 456 |
| Release | : 1998-05-13 |
| Genre | : Computers |
| ISBN | : 9783540645191 |
Download Temporal Databases: Research and Practice Book in PDF, ePub and Kindle
This is an introductory text to the science of neurobiology, describing animal nervous systems, what they consist of, how they work, and how they are studied. Unlike many other neurobiology texts, considerable discussion is given to both human and non-human nervous systems. Written in an easy-to-read style, it will be useful for both biology and medical students. It provides the opportunity for self-testing at the end of each chapter, with objectives and questions. A CD-ROM entitled 'The Human Brain' (ISBN 3-540-14666-0) has been produced to accompany this text, and can be purchased either separately or together with the book (ISBN 3-540-63778-8).
| Author | : Opher Etzion |
| Publisher | : |
| Total Pages | : 448 |
| Release | : 2014-01-15 |
| Genre | : |
| ISBN | : 9783662189368 |
Download Temporal Databases Book in PDF, ePub and Kindle
| Author | : C.J. Date |
| Publisher | : Morgan Kaufmann |
| Total Pages | : 579 |
| Release | : 2014-08-13 |
| Genre | : Computers |
| ISBN | : 0128006757 |
Download Time and Relational Theory Book in PDF, ePub and Kindle
Time and Relational Theory provides an in-depth description of temporal database systems, which provide special facilities for storing, querying, and updating historical and future data. Traditionally, database management systems provide little or no special support for temporal data at all. This situation is changing because: Cheap storage enables retention of large volumes of historical data in data warehouses Users are now faced with temporal data problems, and need solutions Temporal features have recently been incorporated into the SQL standard, and vendors have begun to add temporal support to their DBMS products Based on the groundbreaking text Temporal Data & the Relational Model (Morgan Kaufmann, 2002) and new research led by the authors, Time and Relational Theory is the only book to offer a complete overview of the functionality of a temporal DBMS. Expert authors Nikos Lorentzos, Hugh Darwen, and Chris Date describe an approach to temporal database management that is firmly rooted in classical relational theory and will stand the test of time. This book covers the SQL:2011 temporal extensions in depth and identifies and discusses the temporal functionality still missing from SQL. Understand how the relational model provides an ideal basis for taming the complexities of temporal databases Learn how to analyze and evaluate commercial temporal products with this timely and important information Be able to use sound principles in designing and using temporal databases Understand the temporal support recently added to SQL with coverage of the new SQL features in this unique, accurate, and authoritative reference Appreciate the benefits of a truly relational approach to the problem with this clear, user friendly presentation
| Author | : |
| Publisher | : |
| Total Pages | : 37 |
| Release | : 1998 |
| Genre | : |
| ISBN | : |
Download Temporal Databases Book in PDF, ePub and Kindle
| Author | : Manolis Koubarakis |
| Publisher | : Springer |
| Total Pages | : 362 |
| Release | : 2003-10-02 |
| Genre | : Computers |
| ISBN | : 3540450815 |
Download Spatio-Temporal Databases Book in PDF, ePub and Kindle
A summary of research carried out in the CHOROCHRONOS Project, established as an EC-funded Training and Mobility Research Network with the objective of studying the design, implementation, and application of spatio-temporal database management systems. The nine coherent chapters by leading research groups are written in a tutorial style, making the research contributions of the project accessible to a wider audience interested in spatio-temporal information processing. Following an introductory overview, the book presents chapters on ontologies for spatio-temporal databases, conceptual models, spatio-temporal models and languages, access methods and query processing, architectures and implementation of spatio-temporal DBMS, interactive spatio-temporal documents, and future perspectives.
| Author | : C.J. Date |
| Publisher | : Morgan Kaufmann |
| Total Pages | : 449 |
| Release | : 2003 |
| Genre | : Computers |
| ISBN | : 1558608559 |
Download Temporal Data & the Relational Model Book in PDF, ePub and Kindle
A review of relational concepts -- An overview of Tutorial D -- Time and the database -- What is the problem? -- Intervals -- Operators on intervals -- The EXPAND and COLLAPSE operators -- The PACK and UNPACK operators -- Generalizing the relational operators -- Database design -- Integrity constraints 1 : candidate keys and related constraints -- Integrity constraints 2 : general constraints -- Database queries -- Database updates -- Stated times and logged times -- Point and interval types revisited.
| Author | : Abdullah Uz Tansel |
| Publisher | : Benjamin-Cummings Publishing Company |
| Total Pages | : 664 |
| Release | : 1993 |
| Genre | : Computers |
| ISBN | : |
Download Temporal Databases Book in PDF, ePub and Kindle
Organized into four parts: extensions to the relational data model, other data models, implementation, and general language and other issues in temporal databases. Each part gives an introduction to research in the area. Authors discuss topics of current interest and the results of their recent research. Many examples and figures. Contains a glossary of concepts and an extensive bibliography. No index. Annotation copyright by Book News, Inc., Portland, OR
| Author | : Marcos R. Vieira |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 122 |
| Release | : 2013-10-15 |
| Genre | : Computers |
| ISBN | : 3319024086 |
Download Spatio-Temporal Databases Book in PDF, ePub and Kindle
This brief presents several new query processing techniques, called complex motion pattern queries, specifically designed for very large spatio-temporal databases of moving objects. The brief begins with the definition of flexible pattern queries, which are powerful because of the integration of variables and motion patterns. This is followed by a summary of the expressive power of patterns and flexibility of pattern queries. The brief then present the Spatio-Temporal Pattern System (STPS) and density-based pattern queries. STPS databases contain millions of records with information about mobile phone calls and are designed around cellular towers and places of interest. Density-based pattern queries capture the aggregate behavior of trajectories as groups. Several evaluation algorithms are presented for finding groups of trajectories that move together in space and time, i.e. within a predefined distance to each other. Finally, the brief describes a generic framework, called DivDB, for diversifying query results. Two new evaluation methods, as well as several existing ones, are described and tested in the proposed DivDB framework. The efficiency and effectiveness of all the proposed complex motion pattern queries are demonstrated through an extensive experimental evaluation using real and synthetic spatio-temporal databases. This clear evaluation of new query processing techniques makes Spatio-Temporal Database a valuable resource for professionals and researchers studying databases, data mining, and pattern recognition.
| Author | : Donald Dokeung Hom |
| Publisher | : |
| Total Pages | : 70 |
| Release | : 1988 |
| Genre | : |
| ISBN | : |
Download Temporal Data, Temporal Data Models, Temporal Data Languages and Temporal Database Systems Book in PDF, ePub and Kindle
The study of temporal database systems is relatively new in the field of computer science. Two developments have led to the present interest. The advances of the storage technology for large amounts of data and applications's requirement for time-dependent data have prompted our study of temporal databases. This thesis conducts a survey of the major research areas concerning temporal databases. Temporal data, taxonomies of temporal data models, temporal data languages, and temporal database systems are presented. It is argued here that future database systems should handle the temporal domain by an integrated temporal database system. By understanding the present technology and the need of temporal database systems, our research in the area of real-time temporal database systems can begin. It is the purpose of this thesis to provide the background information and research references of temporal database systems as a first step towards the real-time database system research. Real-time database systems are time-constrained and temporally constituted. Solutions in temporal database systems can contribute to the design of real-time military applications using temporal databases. (kr).
| Author | : John F. Roddick |
| Publisher | : Springer |
| Total Pages | : 172 |
| Release | : 2001-02-28 |
| Genre | : Computers |
| ISBN | : 9783540417736 |
Download Temporal, Spatial, and Spatio-Temporal Data Mining Book in PDF, ePub and Kindle
This volume contains updated versions of the ten papers presented at the First International Workshop on Temporal, Spatial and Spatio-Temporal Data Mining (TSDM 2000) held in conjunction with the 4th European Conference on Prin- ples and Practice of Knowledge Discovery in Databases (PKDD 2000) in Lyons, France in September, 2000. The aim of the workshop was to bring together experts in the analysis of temporal and spatial data mining and knowledge discovery in temporal, spatial or spatio-temporal database systems as well as knowledge engineers and domain experts from allied disciplines. The workshop focused on research and practice of knowledge discovery from datasets containing explicit or implicit temporal, spatial or spatio-temporal information. The ten original papers in this volume represent those accepted by peer review following an international call for papers. All papers submitted were refereed by an international team of data mining researchers listed below. We would like to thank the team for their expert and useful help with this process. Following the workshop, authors were invited to amend their papers to enable the feedback received from the conference to be included in the ?nal papers appearing in this volume. A workshop report was compiled by Kathleen Hornsby which also discusses the panel session that was held.
