Spatio-Temporal Querying in Video Databases
FQAS '02 Proceedings of the 5th International Conference on Flexible Query Answering Systems
IFOOD: An Intelligent Fuzzy Object-Oriented Database Architecture
IEEE Transactions on Knowledge and Data Engineering
Spatio-temporal querying in video databases
Information Sciences—Informatics and Computer Science: An International Journal
Managing Uncertainties in Image Databases: A Fuzzy Approach
Multimedia Tools and Applications
Modeling and Management of Fuzzy Information in Multimedia Database Applications
Multimedia Tools and Applications
Database design and querying within the fuzzy semantic model
Information Sciences: an International Journal
Fuzzy XML data modeling with the UML and relational data models
Data & Knowledge Engineering
Towards a Flexible Query Language
Advanced Internet Based Systems and Applications
Fuzzy information modeling in UML class diagram and relational database models
Applied Soft Computing
Formal translation from fuzzy EER model to fuzzy XML model
Expert Systems with Applications: An International Journal
Formal transformation from fuzzy object-oriented databases to fuzzy XML
Applied Intelligence
Integrated Computer-Aided Engineering
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Trends in databases leading to complex objects present opportunities for representing imprecision and uncertainty that were difficult to integrate cohesively in simpler database models. In fact, one can begin at the conceptual level with a model that allows uncertainty assumptions and then transform those assumptions into a logical model having the necessary semantic foundations upon which to base a meaningful query language. Here we provide such a constructive approach beginning with the ExIFO model for expression of the conceptual design then show how the conceptual design is transformed into the logical design (for which we utilize the extended NF2 logical database model). The steps are straightforward, unambiguous, and preserve the relevant information, including information concerning uncertainty