A logical design methodology for relational databases using the extended entity-relationship model
ACM Computing Surveys (CSUR)
IFO: a formal semantic database model
ACM Transactions on Database Systems (TODS)
Fuzzy functional dependencies and lossless join decomposition of fuzzy relational database systems
ACM Transactions on Database Systems (TODS)
Incomplete information in object-oriented databases
ACM SIGMOD Record
A survey of conceptual and logical data models for uncertainty management
Fuzzy logic for the management of uncertainty
Fuzzy relational algebra for possibility-distribution-fuzzy-relational model of fuzzy data
Journal of Intelligent Information Systems
Fuzzy object-oriented database modeling coupled with fuzzy logic
Fuzzy Sets and Systems
Imprecision and uncertainty in the UFO database model
Journal of the American Society for Information Science - Special issue: management of imprecision and uncertainty
The Unified Modeling Language user guide
The Unified Modeling Language user guide
Fuzzy behaviour and relationships in a fuzzy OODB-model
SAC '95 Proceedings of the 1995 ACM symposium on Applied computing
The entity-relationship model—toward a unified view of data
ACM Transactions on Database Systems (TODS) - Special issue: papers from the international conference on very large data bases: September 22–24, 1975, Framingham, MA
Modeling imprecise requirements with fuzzy objects
Information Sciences: an International Journal
Assessment of data redundancy in fuzzy relational databases based on semantic inclusion degree
Information Processing Letters
An extended database design methodology for uncertain data management
Information Sciences—Informatics and Computer Science: An International Journal
Object Relational DBMSs: The Next Great Wave
Object Relational DBMSs: The Next Great Wave
Description Logics in Data Management
IEEE Transactions on Knowledge and Data Engineering
Describing Database Objects in a Concept Language Environment
IEEE Transactions on Knowledge and Data Engineering
An Object-Oriented Fuzzy Data Model for Similarity Detection in Image Databases
IEEE Transactions on Knowledge and Data Engineering
Entity-Relationship Modeling and Fuzzy Databases
Proceedings of the Second International Conference on Data Engineering
Extending UML for Object-Relational Database Design
«UML» '01 Proceedings of the 4th International Conference on The Unified Modeling Language, Modeling Languages, Concepts, and Tools
Synergistic Database Design with an Extended Entity-Relationship Model
Proceedings of the Eight International Conference on Enity-Relationship Approach to Database Design and Querying
Temporal ER Modeling with Description Logics
ER '99 Proceedings of the 18th International Conference on Conceptual Modeling
Bringing Together Description Logics and Database in an Object Oriented Model
DEXA '02 Proceedings of the 13th International Conference on Database and Expert Systems Applications
Description logics for semantic query optimization in object-oriented database systems
ACM Transactions on Database Systems (TODS)
Fuzzy Database Framework-Relational Versus Object-Oriented Model
IIS '97 Proceedings of the 1997 IASTED International Conference on Intelligent Information Systems (IIS '97)
The description logic handbook: theory, implementation, and applications
The description logic handbook: theory, implementation, and applications
IFOOD: An Intelligent Fuzzy Object-Oriented Database Architecture
IEEE Transactions on Knowledge and Data Engineering
Extending object-oriented databases for fuzzy information modeling
Information Systems - Databases: Creation, management and utilization
Advances In Fuzzy Object-oriented Databases: Modeling And Applications
Advances In Fuzzy Object-oriented Databases: Modeling And Applications
Modeling and Management of Fuzzy Information in Multimedia Database Applications
Multimedia Tools and Applications
Uncertainty and the Semantic Web
IEEE Intelligent Systems
Retrieving images in fuzzy object-relational databases using dominant color descriptors
Fuzzy Sets and Systems
Updating extended possibility-based fuzzy relational databases: Research Articles
International Journal of Intelligent Systems
Managing fuzziness on conventional object-oriented platforms: Research Articles
International Journal of Intelligent Systems
Database design and querying within the fuzzy semantic model
Information Sciences: an International Journal
The use of ontologies for representing database schemas of fuzzy information
International Journal of Intelligent Systems
Null values in fuzzy databases
Journal of Intelligent Information Systems
Is there a need for fuzzy logic?
Information Sciences: an International Journal
pg4DB: A fuzzy object-relational system
Fuzzy Sets and Systems
ER '07 Tutorials, posters, panels and industrial contributions at the 26th international conference on Conceptual modeling - Volume 83
Managing uncertainty and vagueness in description logics for the Semantic Web
Web Semantics: Science, Services and Agents on the World Wide Web
An intelligent fuzzy object-oriented database framework for video database applications
Fuzzy Sets and Systems
General Concept Inclusions in Fuzzy Description Logics
Proceedings of the 2006 conference on ECAI 2006: 17th European Conference on Artificial Intelligence August 29 -- September 1, 2006, Riva del Garda, Italy
FRESG: A Kind of Fuzzy Description Logic Reasoner
DEXA '09 Proceedings of the 20th International Conference on Database and Expert Systems Applications
An OWL Ontology for Fuzzy OWL 2
ISMIS '09 Proceedings of the 18th International Symposium on Foundations of Intelligent Systems
Reasoning within fuzzy description logics
Journal of Artificial Intelligence Research
Reasoning with very expressive fuzzy description logics
Journal of Artificial Intelligence Research
Generalizing term subsumption languages to fuzzy logic
IJCAI'91 Proceedings of the 12th international joint conference on Artificial intelligence - Volume 1
Reasoning on UML class diagrams
Artificial Intelligence
Toward a generalized theory of uncertainty (GTU)--an outline
Information Sciences: an International Journal
XML conceptual modeling using UML
ER'00 Proceedings of the 19th international conference on Conceptual modeling
Fuzzy extensions of OWL: Logical properties and reduction to fuzzy description logics
International Journal of Approximate Reasoning
Representing and reasoning on fuzzy UML models: A description logic approach
Expert Systems with Applications: An International Journal
Automatic fuzzy semantic web ontology learning from fuzzy object-oriented database model
DEXA'10 Proceedings of the 21st international conference on Database and expert systems applications: Part I
Towards a fuzzy description logic for the semantic web (preliminary report)
ESWC'05 Proceedings of the Second European conference on The Semantic Web: research and Applications
Uncertainty management issues in the object-oriented data model
IEEE Transactions on Fuzzy Systems
Handling complex and uncertain information in the ExIFO and NF2 data models
IEEE Transactions on Fuzzy Systems
Relaxing constraints in enhanced entity-relationship models using fuzzy quantifiers
IEEE Transactions on Fuzzy Systems
Preference-based integration of relational databases into a description logic
DEXA'07 Proceedings of the 18th international conference on Database and Expert Systems Applications
Formal translation from fuzzy EER model to fuzzy XML model
Expert Systems with Applications: An International Journal
Integrated Computer-Aided Engineering
Conceptual design of object-oriented databases for fuzzy engineering information modeling
Integrated Computer-Aided Engineering
Extending engineering data model for web-based fuzzy information modeling
Integrated Computer-Aided Engineering
Fuzzy XML and prioritized fuzzy XQuery with implementation
Journal of Intelligent & Fuzzy Systems: Applications in Engineering and Technology
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With the wide utilization of description logics (DLs), researches on applications of DLs have become the important research lines in the Semantic Web. In particular, DLs have been deeply studied in database modeling. This paper proposes a description logic approach to represent and reason on fuzzy object-oriented database (FOOD) models. After recalling some basic notions of FOOD models and a fuzzy DL called f-ALCIQ(D), we propose a kind of formal definition and semantics of FOOD models. On this basis, representation and reasoning of FOOD models with f-ALCIQ(D) is studied. We first translate a FOOD model and its corresponding database instance into an f-ALCIQ(D) knowledge base (i.e., TBox and ABox), and further implement a prototype translation tool called FOOD2DL. Then, based on the translated f-ALCIQ(D) knowledge bases, we investigate how to reason on FOOD models (e.g., consistency, subsumption, and redundancy) through the reasoning mechanism of f-ALCIQ(D). The formalization in f-ALCIQ(D) of FOOD models makes it possible to improve the ability of reasoning on database models by means of the inference services offered by fuzzy DLs.