Acm Gis 99

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Database And Expert Systems Applications

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Author : Vladimir Marik
language : en
Publisher: Springer Science & Business Media
Release Date : 2003-08-21

Database And Expert Systems Applications written by Vladimir Marik 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 2003-08-21 with Business & Economics categories.

This book constitutes the refereed proceedings of the 14th International Conference on Database and Expert Systems Applcations, DEXA 2003, held in Prague, Czech Republic, in September 2003. The 91 revised full papers presented together with an invited paper and a position paper were carefully reviewed and selected from 236 submissions. The papers are organized in topical sections on XML, data modeling, spatial database systems, mobile computing, transactions, bioinformatics, information retrieval, multimedia databases, Web applications, ontologies, object-oriented databases, query optimization, workflow systems, knowledge engineering, and security.

Advanced Geographic Information Systems Volume I

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Author : Claudia Maria Bauzer Medeiros
language : en
Publisher: EOLSS Publications
Release Date : 2009-09-19

Advanced Geographic Information Systems Volume I written by Claudia Maria Bauzer Medeiros and has been published by EOLSS Publications this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-09-19 with categories.

Advanced Geographic Information Systems is a component of Encyclopedia of Earth and Atmospheric Sciences in the global Encyclopedia of Life Support Systems (EOLSS), which is an integrated compendium of twenty one Encyclopedias. The content of the Theme on Advanced Geographic Information Systems is organized with state-oc-the-art presentations covering the following aspects of the subject: Spatio-Temporal Information Systems; Interacting with GIS - From Paper Cartography to Virtual Environments; Spatial Data Management: Topic Overview; Introduction to Spatial Decision Support Systems; GIS Interoperability, from Problems to Solutions. These volumes are aimed at the following five major target audiences: University and College students Educators, Professional practitioners, Research personnel and Policy analysts, managers, and decision makers and NGOs.

Conceptual Modeling For Traditional And Spatio Temporal Applications

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Author : Christine Parent
language : en
Publisher: Springer Science & Business Media
Release Date : 2006-09-02

Conceptual Modeling For Traditional And Spatio Temporal Applications written by Christine Parent 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 2006-09-02 with Computers categories.

From environmental management to land planning and geo-marketing, the number of application domains that may greatly benefit from using data enriched with spatio-temporal features is expanding very rapidly. Unfortunately, development of new spatio-temporal applications is hampered by the lack of conceptual design methods suited to cope with the additional complexity of spatio-temporal data. This complexity is obviously due to the particular semantics of space and time, but also to the need for multiple representations of the same reality to address the diversity of requirements from highly heterogeneous user communities. Conceptual design methods are also needed to facilitate the exchange and reuse of existing data sets, a must in geographical data management due to the high collection costs of the data. Yet, current practice in areas like geographical information systems or moving objects databases does not include conceptual design methods very well, if at all. This book shows that a conceptual design approach for spatio-temporal databases is both feasible and easy to apprehend. While providing a firm basis through extensive discussion of traditional data modeling concepts, the major focus of the book is on modeling spatial and temporal information. Parent, Spaccapietra and Zimányi provide a detailed and comprehensive description of an approach that fills the gap between application conceptual requirements and system capabilities, covering both data modeling and data manipulation features. The ideas presented summarize several years of research on the characteristics and description of space, time, and perception. In addition to the authors' own data modeling approach, MADS (Modeling of Application Data with Spatio-temporal features), the book also surveys alternative data models and approaches (from industry and academia) that target support of spatio-temporal modeling. The reader will acquire intimate knowledge of both thetraditional and innovative features that form a consistent data modeling approach. Visual notations and examples are employed extensively to illustrate the use of the various constructs. Therefore, this book is of major importance and interest to advanced professionals, researchers, and graduate or post-graduate students in the areas of spatio-temporal databases and geographical information systems. "For anyone thinking of doing research in this field, or who is developing a system based on spatio-temporal data, this text is essential reading." (Mike Worboys, U Maine, Orono, ME, USA) "The high-level semantic model presented and validated in this book provides essential guidance to researchers and implementers when improving the capabilities of data systems to serve the actual needs of applications and their users in the temporal and spatial domains that are so prevalent today." (Gio Wiederhold, Stanford U, CA, USA)

Database Integrity Challenges And Solutions

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Author : Doorn, Jorge Horacio
language : en
Publisher: IGI Global
Release Date : 2001-07-01

Database Integrity Challenges And Solutions written by Doorn, Jorge Horacio and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001-07-01 with Computers categories.

Geared toward designers and professionals interested in the conceptual aspects of integrity problems in different paradigms, Database Integrity: Challenges and Solutions successfully addresses these and a variety of other issues.

Web And Wireless Geographical Information Systems

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Author : Alain Bouju
language : en
Publisher: Springer Science & Business Media
Release Date : 2005-05-18

Web And Wireless Geographical Information Systems written by Alain Bouju 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 2005-05-18 with Computers categories.

This book constitutes the thoroughly refereed post-proceedings of the 4th International Workshop on Web and Wireless Geographical Information Systems, W2GIS 2004, held in Goyang, Korea in November 2004. The 19 revised full papers presented went through two rounds of reviewing and improvement and were selected from initially 39 submissions. The papers are organized in topical sections on Web GIS, mobile GIS and LBS, interoperability and security in W2GIS, indexing and query processing in W2GIS, map services for location-based services, and 3D GIS and telematics.

Information Fusion And Geographic Information Systems If Gis 2013

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Author : Vasily Popovich
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-12-04

Information Fusion And Geographic Information Systems If Gis 2013 written by Vasily Popovich 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 2013-12-04 with Science categories.

The Workshop Proceedings reflect problems of advanced geo-information science with a special emphasis on environmental and urban challenges. The Proceedings incorporate papers presented by leading scientists doing research on environmental issues from modeling to analysis, information processing and visualization. As well as practitioners engaged in GIS and GIS applications development. The Proceedings pay close attention to the problems of scientific and technological innovations as well application opportunities such as getting environmental and global warming problems under control, as well as the monitoring, planning and simulation of urban systems with respect to economic trends as related to: Artificial intelligence; GIS ontologies; GIS data integration and modeling; Environmental management ; Urban GIS; Transportation GIS; GIS data fusion; GIS and corporate information systems; GIS and real-time monitoring systems; GIS algorithms and computational issues; Landscape studies; Global warming; GIS and the Arctic sea; Novel and emerging GIS research areas; Maritime and environmental GIS; and Coastal GIS.

Advances In Multimedia Databases For The New Century A Swiss Japanese Perspective

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Author : Yoshifumi Masunaga
language : en
Publisher: World Scientific
Release Date : 2000-04-19

Advances In Multimedia Databases For The New Century A Swiss Japanese Perspective written by Yoshifumi Masunaga and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000-04-19 with Computers categories.

This Switzerland-Japan Joint Seminar on Multimedia and Databases was held to achieve at least three goals. First, it enabled us to present and discuss our recent research results and exchange our ideas for further promotion of science and technology. The second goal was to establish a friendly relationship between the Swiss and the Japanese. The last, but not least, aim was to disseminate information about our plans by publishing the proceedings of this seminar. We thought that publishing the outcome of the seminar would be essential in order not to store the treasure — the seminar results — secretly.

Abstraction Reformulation And Approximation

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Author : Berthe Y. Choueiry
language : en
Publisher: Springer
Release Date : 2003-06-26

Abstraction Reformulation And Approximation written by Berthe Y. Choueiry and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003-06-26 with Computers categories.

This volume contains the proceedings of SARA 2000, the fourth Symposium on Abstraction, Reformulations, and Approximation (SARA). The conference was held at Horseshoe Bay Resort and Conference Club, Lake LBJ, Texas, July 26– 29, 2000, just prior to the AAAI 2000 conference in Austin. Previous SARA conferences took place at Jackson Hole in Wyoming (1994), Ville d’Est ́erel in Qu ́ebec (1995), and Asilomar in California (1998). The symposium grewout of a series of workshops on abstraction, approximation, and reformulation that had taken place alongside AAAI since 1989. This year’s symposium was actually scheduled to take place at Lago Vista Clubs & Resort on Lake Travis but, due to the resort’s failure to pay taxes, the conference had to be moved late in the day. This mischance engendered eleventh-hour reformulations, abstractions, and resource re-allocations of its own. Such are the perils of organizing a conference. This is the ?rst SARA for which the proceedings have been published in the LNAI series of Springer-Verlag. We hope that this is a re?ection of the increased maturity of the ?eld and that the increased visibility brought by the publication of this volume will help the discipline grow even further. Abstractions, reformulations, and approximations (AR&A) have found - plications in a variety of disciplines and problems including automatic progr- ming, constraint satisfaction, design, diagnosis, machine learning, planning, qu- itative reasoning, scheduling, resource allocation, and theorem proving. The - pers in this volume capture a cross-section of these application domains.

Database And Expert Systems Applications

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Author :
language : en
Publisher:
Release Date : 2004

Database And Expert Systems Applications written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004 with Database management categories.

Exploratory Analysis Of Spatial And Temporal Data

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Author : Natalia Andrienko
language : en
Publisher: Springer Science & Business Media
Release Date : 2006-03-28

Exploratory Analysis Of Spatial And Temporal Data written by Natalia Andrienko 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 2006-03-28 with Computers categories.

Exploratory data analysis (EDA) is about detecting and describing patterns, trends, and relations in data, motivated by certain purposes of investigation. As something relevant is detected in data, new questions arise, causing specific parts to be viewed in more detail. So EDA has a significant appeal: it involves hypothesis generation rather than mere hypothesis testing. The authors describe in detail and systemize approaches, techniques, and methods for exploring spatial and temporal data in particular. They start by developing a general view of data structures and characteristics and then build on top of this a general task typology, distinguishing between elementary and synoptic tasks. This typology is then applied to the description of existing approaches and technologies, resulting not just in recommendations for choosing methods but in a set of generic procedures for data exploration. Professionals practicing analysis will profit from tested solutions – illustrated in many examples – for reuse in the catalogue of techniques presented. Students and researchers will appreciate the detailed description and classification of exploration techniques, which are not limited to spatial data only. In addition, the general principles and approaches described will be useful for designers of new methods for EDA.