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Databases for GIS
1994
SIGMOD record
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and analysis of spatial data about the land, the people SIGMOD ...
Each type of application deals with different features, scales and spatio-temporal properties. [43] distinguishes three main categories of GIS applications: socioeconomic applications (covering assembly ...
Acknowledgements This research was partly financed by CNPq and FAPESP. The authors thank Gilbert0 Cimara for discussions on practical implementation problems. ...
doi:10.1145/181550.181566
fatcat:vjnxwt4fubbgblyke554iqnj44
Memory Storage Issues of Temporal Database Applications on Relational Database Management Systems
2010
Journal of Computer Science
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We proposed a data model for the temporal database based on the data models which are discussed in literature. ...
We proposed a temporal data model that combines the features of previous temporal models and that reduces the cost of memory storage. ...
INTRODUCTION Database Management Systems (DBMS) are supposed to model and record part of the real-world in a well-defined format. ...
doi:10.3844/jcssp.2010.296.304
fatcat:aogferwifbbqlmou6rywd4ux7u
Adapting Relational Database Engine to Accommodate Moving Objects in SpADE
2007
2007 IEEE 23rd International Conference on Data Engineering
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Synthetic data sets will be used to demonstrate the moving objects management and query processing. ...
Demonstration Outline An environment, with a laptop as the SpADE server and one or more PDAs as clients, will be established to illustrate SpADE's features. ...
In this work, we present our implementation for managing moving objects on top of a popular relational database system MySQL, namely SpADE (Spatio-temporal Autonomic Database Engine for managing moving ...
doi:10.1109/icde.2007.369055
dblp:conf/icde/OoiHLLX07
fatcat:5k2qcb2lrnce7opoyrocyge6zq
Design of a temporal database for phlebitis
1992
Proceedings of the 1992 ACM/SIGAPP Symposium on Applied computing technological challenges of the 1990's - SAC '92
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We proposed a data model for the temporal database based on the data models which are discussed in literature. ...
We proposed a temporal data model that combines the features of previous temporal models and that reduces the cost of memory storage. ...
INTRODUCTION Database Management Systems (DBMS) are supposed to model and record part of the real-world in a well-defined format. ...
doi:10.1145/143559.143642
dblp:conf/sac/DelaneyRS92
fatcat:y4nihqywr5ahzmrjpvufmimiti
The architecture of an active database management system
1989
Proceedings of the 1989 ACM SIGMOD international conference on Management of data - SIGMOD '89
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We have also developed an execution model that speicifes how these rules are processed in the context of database transactions. ...
This architecture provides new forms of interaction, in support of ECA rules, between application programs and thDBMS.This leads to a new paradigm for constructing database applications. ...
Applications can create and terminate subtransactions as well as top level transactions. The operations on data encompass data definition as well as data manipulation. ...
doi:10.1145/67544.66946
dblp:conf/sigmod/McCarthyD89
fatcat:g5imxhuxmvhohdxhheocjqxupy
The architecture of an active database management system
1989
SIGMOD record
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We have also developed an execution model that speicifes how these rules are processed in the context of database transactions. ...
This architecture provides new forms of interaction, in support of ECA rules, between application programs and thDBMS.This leads to a new paradigm for constructing database applications. ...
Applications can create and terminate subtransactions as well as top level transactions. The operations on data encompass data definition as well as data manipulation. ...
doi:10.1145/66926.66946
fatcat:fcygpo54grgcvhcfvm3mqd4r7m
MANDATE: managing networks using database technology
1993
IEEE Journal on Selected Areas in Communications
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The MANDATE design makes a conscious attempt to take advantage of the special characteristics of network data and transactions, and of recent advances in database technology, to efficiently derive some ...
A management information database is the heart of a network management system-it provides the interface between all functions of the network management system and, therefore, has to provide sophisticated ...
It is stated in the same paper that one of the future goals of the project is to develop object-oriented network models on top of relational database storage systems. 3 ) Network Views: The MIB should ...
doi:10.1109/49.257929
fatcat:wuohg4tm3rhizg4w25jmuvs7ki
An intelligent fuzzy object-oriented database framework for video database applications
2009
Fuzzy sets and systems (Print)
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Moreover, it allows (fuzzy) semantic, temporal, (fuzzy) spatial, hierarchical, regional and trajectory queries, based on the video data model. ...
In this thesis study, firstly, a fuzzy conceptual data model is introduced to represent the semantic content of video data. ...
As in traditional databases, conceptual data modeling is an important step for semantic data modeling in video databases. The designed conceptual data model is then mapped to a logical data model. ...
doi:10.1016/j.fss.2009.02.017
fatcat:ys6jbz3bkvcfbiylo6vqld5d6m
Supporting temporal multimedia operations in object-oriented database systems
1994
Proceedings of IEEE International Conference on Multimedia Computing and Systems MMCS-94
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Finally, we briefly discuss the impact of integrating multimedia data modelling support into a database management system on the system architecture. ...
Conventional database systems do not offer adequate support for storage management as they do not provide for the modelling, indexing, and manipulation of multimedia data. ...
In [5] the features of a temporal model for temporal composition of activities are described on top of a conventional object-oriented data model, but these features do not become part of the object-oriented ...
doi:10.1109/mmcs.1994.292479
dblp:conf/icmcs/AbererK94
fatcat:3g7qm2eqkzgxxgkzsbfl5w5c2a
A Graphical Interface to a Complex-Object Database Management System
[chapter]
1993
Workshops in Computing
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We present a graphical interface which is located on top of such a database kernel system. ...
It provides an interface to the molecule-atom data model, which is a complex-object data model that serves as the basis for the implementation of various applications from new areas such as VLSI design ...
Acknowledgements The author wishes to thank Uwe Battschinger for his work in the implementation of the tool described here. The helpful comments of Prof. Dr. ...
doi:10.1007/978-1-4471-3423-7_12
dblp:conf/ids/Schoning92
fatcat:hgregovuqregxfqczp5f5oidiy
Agent-based Manufacturing : a database point of view
[chapter]
1998
IFIP Advances in Information and Communication Technology
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We will explain how the combination of these three services, based on well-defined models, enables the description of dynamic behaviour useful to cooperate with the environment, manage contracts and exploit ...
This paper examines three advanced services provided by Database technology that can support agent-based manufacturing systems: temporal modelling, activity representation and meta-modelling. ...
They have been implemented on top of conventional DBMS (Starburst, Postgress, Hipac, Ode, 02, Samos, ... ). Far a review see (Widom 1996». ...
doi:10.1007/978-0-387-35390-6_10
fatcat:caiz4ybiazf2jkuhu3cvebxgxm
Security Issues in Databases
2009
2009 Second International Conference on Future Information Technology and Management Engineering
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Security models, developed for databases, differ in many aspects because they focus on different features of the database security problem or because they make different assumptions about what constitutes ...
a secure database. ...
Object model provides a superset of the functionalities of relational database management system. ...
doi:10.1109/fitme.2009.140
fatcat:nqxkdjjlsrgslketywe2xuqpxy
Medical Multimedia Databases
[chapter]
2003
Multimedia Mining
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The MEDIMAGE database management tools In the MEDIMAGE database management system there are definition, storage, manipulation and viewing tools. • Image retrieval based on similarity retrieval. ...
A medical multimedia database management system MEDIMAGE was developed for supporting this work. Its architecture is based on the image database models [20] , [32] . ...
doi:10.1007/978-1-4615-1141-0_8
fatcat:o6mudnlm65fsvjyvuqti3ogmna
Array databases: concepts, standards, implementations
2021
Journal of Big Data
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This article presents results of the Research Data Alliance (RDA) Array Database Assessment Working Group (ADA:WG), a subgroup of the Big Data Interest Group. ...
data, and SPARQL and CIPHER on graph data. ...
Acknowledgements The authors gratefully acknowledge the contributions made by Kwo-Sen-Kuo, NASA, as well as the helpful comments made by the reviewers. ...
doi:10.1186/s40537-020-00399-2
fatcat:mu4pujkjdndytmbgb67rgs733e
Database Workload Management (Dagstuhl Seminar 12282)
2012
Dagstuhl Reports
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This report documents the program and the outcomes of Dagstuhl Seminar 12282 "Database Workload Management". ...
to drive future research, and concrete measures to evaluate and compare workload management techniques in the context of these workloads. ...
Temporal arrival patterns: A key feature of the benchmark framework is that the arrival of data and queries is described by temporal arrival patterns. ...
doi:10.4230/dagrep.2.7.73
dblp:journals/dagstuhl-reports/BabuGK12
fatcat:bumjvpnem5dahnjllj25s56eoi
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