Database abstractions: aggregation and generalization
ACM Transactions on Database Systems (TODS)
The Format Model: A Theory of database Organization
Journal of the ACM (JACM)
An architecture for object management in OIS
ACM Transactions on Information Systems (TOIS)
Journal of the ACM (JACM)
GALILEO: a strongly-typed, interactive conceptual language
ACM Transactions on Database Systems (TODS)
A database design methodology and tool for information systems
ACM Transactions on Information Systems (TOIS)
Modeling concepts for VLSI CAD objects
ACM Transactions on Database Systems (TODS)
Language features for flexible handling of exceptions in information systems
ACM Transactions on Database Systems (TODS)
A logical design methodology for relational databases using the extended entity-relationship model
ACM Computing Surveys (CSUR)
MATCH—a new high-level relational operator for pattern matching
Communications of the ACM
ACM Transactions on Information Systems (TOIS)
Summarizing natural language database responses
Computational Linguistics
A semantic and logical front-end to a database system
ISMIS '86 Proceedings of the ACM SIGART international symposium on Methodologies for intelligent systems
Inheritance and persistence in database programming languages
SIGMOD '86 Proceedings of the 1986 ACM SIGMOD international conference on Management of data
An object-oriented approach to multimedia databases
SIGMOD '86 Proceedings of the 1986 ACM SIGMOD international conference on Management of data
An architecture for a multimedia teleconferencing system
SIGCOMM '86 Proceedings of the ACM SIGCOMM conference on Communications architectures & protocols
The partition model: a deductive database model
ACM Transactions on Database Systems (TODS)
Data model issues for object-oriented applications
ACM Transactions on Information Systems (TOIS)
Extending a database system with procedures
ACM Transactions on Database Systems (TODS)
A comparative analysis of methodologies for database schema integration
ACM Computing Surveys (CSUR)
PODS '87 Proceedings of the sixth ACM SIGACT-SIGMOD-SIGART symposium on Principles of database systems
IFO: a formal semantic database model
ACM Transactions on Database Systems (TODS)
Implementation of a compiler for a semantic data model: Experiences with taxis
SIGMOD '87 Proceedings of the 1987 ACM SIGMOD international conference on Management of data
Mapping a semantic database model to the relational model
SIGMOD '87 Proceedings of the 1987 ACM SIGMOD international conference on Management of data
SIGMOD '87 Proceedings of the 1987 ACM SIGMOD international conference on Management of data
Logical modeling of temporal data
SIGMOD '87 Proceedings of the 1987 ACM SIGMOD international conference on Management of data
A database design for musical information
SIGMOD '87 Proceedings of the 1987 ACM SIGMOD international conference on Management of data
DBMS with graph data model for knowledge handling
ACM '87 Proceedings of the 1987 Fall Joint Computer Conference on Exploring technology: today and tomorrow
Towards fully-computerized database maintenance for non-traditional appliances
ACM '87 Proceedings of the 1987 Fall Joint Computer Conference on Exploring technology: today and tomorrow
A methodology for creating user views in database design
ACM Transactions on Database Systems (TODS)
Types and persistence in database programming languages
ACM Computing Surveys (CSUR)
Semantic database modeling: survey, applications, and research issues
ACM Computing Surveys (CSUR)
Aggregation and generalization hierarchies in office automation
COCS '88 Proceedings of the ACM SIGOIS and IEEECS TC-OA 1988 conference on Office information systems
Abstraction mechanisms in hypertext
Communications of the ACM
Extended algebra and calculus for nested relational databases
ACM Transactions on Database Systems (TODS)
SIM: a database system based on the semantic data model
SIGMOD '88 Proceedings of the 1988 ACM SIGMOD international conference on Management of data
Processing queries aganist database procedures: a performance analysis
SIGMOD '88 Proceedings of the 1988 ACM SIGMOD international conference on Management of data
Modeling class hierarchies with contradictions
SIGMOD '88 Proceedings of the 1988 ACM SIGMOD international conference on Management of data
Functional Development of Database Applications
IEEE Transactions on Software Engineering
Modeling and Analysis of the Behavior of Information Systems
IEEE Transactions on Software Engineering
ACM Computing Surveys (CSUR)
Data abstraction mechanisms in SINA/ST
OOPSLA '88 Conference proceedings on Object-oriented programming systems, languages and applications
A framework to support an object-oriented view of existing engineering databases
SIGSMALL '88 Proceedings of the 1988 ACM SIGSMALL/PC symposium on ACTES
Object database support for a software project management environment
SDE 3 Proceedings of the third ACM SIGSOFT/SIGPLAN software engineering symposium on Practical software development environments
ACM Transactions on Information Systems (TOIS)
ER model clustering as an aid for user communication and documentation in database design
Communications of the ACM
Incorporating hierarchy in a relational model of data
SIGMOD '89 Proceedings of the 1989 ACM SIGMOD international conference on Management of data
Comparing representations with relational and EER models
Communications of the ACM
The 3DIS: an extensible object-oriented information management environment
ACM Transactions on Information Systems (TOIS)
Explaining ambiguity in a formal query language
ACM Transactions on Database Systems (TODS)
IBM Systems Journal
An approach to integrated office document processing and management
COCS '90 Proceedings of the ACM SIGOIS and IEEE CS TC-OA conference on Office information systems
A set-to-set linking strategy for hypertext systems
COCS '90 Proceedings of the ACM SIGOIS and IEEE CS TC-OA conference on Office information systems
Modelling semantic relationships and constraints in object-oriented databases
SIGBDP '90 Proceedings of the 1990 ACM SIGBDP conference on Trends and directions in expert systems
An extended object model for the design and development of expert systems
SIGBDP '90 Proceedings of the 1990 ACM SIGBDP conference on Trends and directions in expert systems
Extension of the relational database semantic processing model
IBM Systems Journal
Model instantiation for query driven simulation in active KDL
ANSS '90 Proceedings of the 23rd annual symposium on Simulation
Queries and query processing in object-oriented database systems
ACM Transactions on Information Systems (TOIS)
A software tool for modular database design
ACM Transactions on Database Systems (TODS)
Unification of underlying concepts in different office models
ACM SIGMIS Database
Towards a semantic view of an extended entity-relationship model
ACM Transactions on Database Systems (TODS)
An extensible kernel object management system
OOPSLA '91 Conference proceedings on Object-oriented programming systems, languages, and applications
A database design for graphical models
ACM SIGPLAN Notices
Identifying aggregates in hypertext structures
HYPERTEXT '91 Proceedings of the third annual ACM conference on Hypertext
Evolution of data modeling for databases
Communications of the ACM - Special issue on analysis and modeling in software development
Extending data modeling to cover the whole enterprise
Communications of the ACM - Special issue on analysis and modeling in software development
On taxonomic reasoning in conceptual design
ACM Transactions on Database Systems (TODS)
Relations with relation names as arguments: algebra and calculus
PODS '92 Proceedings of the eleventh ACM SIGACT-SIGMOD-SIGART symposium on Principles of database systems
Information resource management: integrating the pieces
ACM SIGMIS Database
ACM Transactions on Database Systems (TODS)
Semantic data modeling of hypermedia associations
ACM Transactions on Information Systems (TOIS)
ACM Transactions on Database Systems (TODS)
SAC '93 Proceedings of the 1993 ACM/SIGAPP symposium on Applied computing: states of the art and practice
Integrated support for software reuse in Computer-Aided Software Engineering (CASE)
ACM SIGSOFT Software Engineering Notes
A methodology for the automatic construction of a hypertext for information retrieval
SAC '93 Proceedings of the 1993 ACM/SIGAPP symposium on Applied computing: states of the art and practice
Databases and artificial intelligence: enabling technologies for simulation modeling
WSC '92 Proceedings of the 24th conference on Winter simulation
A data modeling framework for the performance analysis of sequential and parallel software
CSC '93 Proceedings of the 1993 ACM conference on Computer science
A new approach to modeling office documents
ACM SIGOIS Bulletin - Special issue: “Do users get what they want?” (DUG'93)
Object oriented relational database with SQL interface
CSC '93 Proceedings of the 1993 ACM conference on Computer science
Interactive clustering for navigating in hypermedia systems
ECHT '94 Proceedings of the 1994 ACM European conference on Hypermedia technology
A close look at the IFO data model
ACM SIGMOD Record
Mapping extended entity relationship model to object modeling technique
ACM SIGMOD Record
CROSS-DB: a feature-extended multidimensional data model for statistical and scientific databases
CIKM '96 Proceedings of the fifth international conference on Information and knowledge management
Proceedings of the conference on TRI-Ada '96: disciplined software development with Ada
ACM Computing Surveys (CSUR)
A Collaborative Schema Integration System
Computer Supported Cooperative Work
Databases: designing and developing integrated simulation modeling environments
WSC '93 Proceedings of the 25th conference on Winter simulation
On formal requirements modeling languages: RML revisited
ICSE '94 Proceedings of the 16th international conference on Software engineering
Object type oriented data modeling for VLSI data management
DAC '88 Proceedings of the 25th ACM/IEEE Design Automation Conference
Managing performance requirements for information systems
Proceedings of the 1st international workshop on Software and performance
Research directions in object-oriented database systems
PODS '90 Proceedings of the ninth ACM SIGACT-SIGMOD-SIGART symposium on Principles of database systems
Abstraction mechanisms in hypertext
HYPERTEXT '87 Proceedings of the ACM conference on Hypertext
Query driven simulation using SIMODULA
ANSS '89 Proceedings of the 22nd annual symposium on Simulation
A data modeling methodology for the design and implementation of information systems
OODS '86 Proceedings on the 1986 international workshop on Object-oriented database systems
Object management in POSTGRES using procedures
OODS '86 Proceedings on the 1986 international workshop on Object-oriented database systems
OODS '86 Proceedings on the 1986 international workshop on Object-oriented database systems
Outerjoin optimization in multidatabase systems
DPDS '90 Proceedings of the second international symposium on Databases in parallel and distributed systems
ACM Transactions on Database Systems (TODS)
The functional data model and the data languages DAPLEX
ACM Transactions on Database Systems (TODS)
ACM Transactions on Database Systems (TODS)
Database description with SDM: a semantic database model
ACM Transactions on Database Systems (TODS)
An implementation technique for database query languages
ACM Transactions on Database Systems (TODS)
View indexing in relational databases
ACM Transactions on Database Systems (TODS)
Three principles of representation for semantic networks
ACM Transactions on Database Systems (TODS)
Formal semantics for time in databases
ACM Transactions on Database Systems (TODS)
Data abstractions for database systems
ACM Transactions on Database Systems (TODS)
Limitations of record-based information models
ACM Transactions on Database Systems (TODS)
Extending the database relational model to capture more meaning
ACM Transactions on Database Systems (TODS)
A language facility for designing database-intensive applications
ACM Transactions on Database Systems (TODS)
Database abstractions: aggregation and generalization
ACM Transactions on Database Systems (TODS)
Decompositions and functional dependencies in relations
ACM Transactions on Database Systems (TODS)
A scheme-driven natural language query translator
CSC '85 Proceedings of the 1985 ACM thirteenth annual conference on Computer Science
Modelling database based expert systems at the conceptual level
CSC '85 Proceedings of the 1985 ACM thirteenth annual conference on Computer Science
On the Equivalence of Database Models
Journal of the ACM (JACM)
ODM: an object oriented data model for design databases
CSC '86 Proceedings of the 1986 ACM fourteenth annual conference on Computer science
A unifying logic-based formalism for semantic data models
CSC '91 Proceedings of the 19th annual conference on Computer Science
Expert simulation system based on a relational database
WSC' 90 Proceedings of the 22nd conference on Winter simulation
A fuzzy information retrieval and management system and its applications
SAC '96 Proceedings of the 1996 ACM symposium on Applied Computing
The RasDaMan approach to multidimensional database management
SAC '97 Proceedings of the 1997 ACM symposium on Applied computing
Improving database design through the analysis of relationships
ACM Transactions on Database Systems (TODS)
Requirements engineering in the year 00: a research perspective
Proceedings of the 22nd international conference on Software engineering
Towards the usage of dynamic object aggregations as a foundation for composition
SAC '00 Proceedings of the 2000 ACM symposium on Applied computing - Volume 2
Design and Implementation of the ROL Deductive Object-Oriented Database System
Journal of Intelligent Information Systems
The Logical Record Access Approach to Database Design
ACM Computing Surveys (CSUR)
A Survey of Techniques for Synchronization and Recovery in Decentralized Computer Systems
ACM Computing Surveys (CSUR)
Object management in distributed information systems
ACM Transactions on Information Systems (TOIS)
The design requirements of office systems
ACM Transactions on Information Systems (TOIS)
LDC-1: a transportable, knowledge-based natural language processor for office environments
ACM Transactions on Information Systems (TOIS)
A data modeling approach for office information systems
ACM Transactions on Information Systems (TOIS)
Management of Performance Requirements for Information Systems
IEEE Transactions on Software Engineering
Database abstractions: aggregation
Communications of the ACM
Extended semantics for generalization hierarchies
SIGMOD '78 Proceedings of the 1978 ACM SIGMOD international conference on management of data
The semantic data model: a modelling mechanism for data base applications
SIGMOD '78 Proceedings of the 1978 ACM SIGMOD international conference on management of data
A dynamic address computation mechanism for use in database management
SIGMOD '78 Proceedings of the 1978 ACM SIGMOD international conference on management of data
View representation in logical database design
SIGMOD '78 Proceedings of the 1978 ACM SIGMOD international conference on management of data
FQL: a functional query language
SIGMOD '79 Proceedings of the 1979 ACM SIGMOD international conference on Management of data
Improving semantic specification in a relational database
SIGMOD '79 Proceedings of the 1979 ACM SIGMOD international conference on Management of data
Data model integration using the structural model
SIGMOD '79 Proceedings of the 1979 ACM SIGMOD international conference on Management of data
SIGMOD '83 Proceedings of the 1983 ACM SIGMOD international conference on Management of data
SIGMOD '83 Proceedings of the 1983 ACM SIGMOD international conference on Management of data
Overview of an Ada compatible distributed database manager
SIGMOD '83 Proceedings of the 1983 ACM SIGMOD international conference on Management of data
The 78 CODASYL database model: a comparison with preceding specifications
SIGMOD '80 Proceedings of the 1980 ACM SIGMOD international conference on Management of data
Embedding expert knowledge and hypothetical data bases into a data base system
SIGMOD '80 Proceedings of the 1980 ACM SIGMOD international conference on Management of data
An entity-based database user interface
SIGMOD '80 Proceedings of the 1980 ACM SIGMOD international conference on Management of data
SIGMOD '81 Proceedings of the 1981 ACM SIGMOD international conference on Management of data
Handling summary information in a database: derivability
SIGMOD '81 Proceedings of the 1981 ACM SIGMOD international conference on Management of data
Specifying connections for a universal relation scheme database
SIGMOD '82 Proceedings of the 1982 ACM SIGMOD international conference on Management of data
Data modelling of scientific simulation programs
SIGMOD '82 Proceedings of the 1982 ACM SIGMOD international conference on Management of data
IFO: a formal semantic database model
PODS '84 Proceedings of the 3rd ACM SIGACT-SIGMOD symposium on Principles of database systems
Using semiouterjoins to process queries in multidatabase systems
PODS '84 Proceedings of the 3rd ACM SIGACT-SIGMOD symposium on Principles of database systems
PODS '83 Proceedings of the 2nd ACM SIGACT-SIGMOD symposium on Principles of database systems
Algebraic aspects of relational database decomposition
PODS '83 Proceedings of the 2nd ACM SIGACT-SIGMOD symposium on Principles of database systems
Assumptions in relational database theory
PODS '82 Proceedings of the 1st ACM SIGACT-SIGMOD symposium on Principles of database systems
Compatible attributes in a universal relation
PODS '82 Proceedings of the 1st ACM SIGACT-SIGMOD symposium on Principles of database systems
A theory of data dependencies over relational expressions
PODS '82 Proceedings of the 1st ACM SIGACT-SIGMOD symposium on Principles of database systems
The format model: a theory of database organization
PODS '82 Proceedings of the 1st ACM SIGACT-SIGMOD symposium on Principles of database systems
SIGMOD '84 Proceedings of the 1984 ACM SIGMOD international conference on Management of data
An implementation of GEM: supporting a semantic data model on a relational back-end.
SIGMOD '84 Proceedings of the 1984 ACM SIGMOD international conference on Management of data
SIGMOD '84 Proceedings of the 1984 ACM SIGMOD international conference on Management of data
Making smalltalk a database system
SIGMOD '84 Proceedings of the 1984 ACM SIGMOD international conference on Management of data
Understanding semantic relationships
The VLDB Journal — The International Journal on Very Large Data Bases
The Role of Polymorphism in Schema Evolution in an Object-Oriented Database
IEEE Transactions on Knowledge and Data Engineering
On the Data Model and Access Method of Summary Data Management
IEEE Transactions on Knowledge and Data Engineering
Design of an Integrated Information Retrieval/Database Management System
IEEE Transactions on Knowledge and Data Engineering
Object-Oriented Databases: Definition and Research Directions
IEEE Transactions on Knowledge and Data Engineering
MORE: An Object-Oriented Data Model with a Facility for Changing Object Structures
IEEE Transactions on Knowledge and Data Engineering
Set Operations in Object-Based Data Models
IEEE Transactions on Knowledge and Data Engineering
Using a Relational Database to Support Explanation in a Knowledge-Based System
IEEE Transactions on Knowledge and Data Engineering
Set Restrictions for Semantic Groupings
IEEE Transactions on Knowledge and Data Engineering
Conceptual Database Evolution Through Learning in Object Databases
IEEE Transactions on Knowledge and Data Engineering
IEEE Transactions on Knowledge and Data Engineering
Temporal Specialization and Generalization
IEEE Transactions on Knowledge and Data Engineering
SEAM: A State-Entity-Activity-Model for a Well-Defined Workflow Development Methodology
IEEE Transactions on Knowledge and Data Engineering
Mathemtical Model of Composite Objects and Its Application for Organizing Engineering Databases
IEEE Transactions on Software Engineering
Providing Customized Assistance for Software Lifecycle Approaches
IEEE Transactions on Software Engineering
The fact database: a system based on inferential methods
SIGIR '80 Proceedings of the 3rd annual ACM conference on Research and development in information retrieval
On the architecture of a system integrating data base management and information retrieval
SIGIR '82 Proceedings of the 5th annual ACM conference on Research and development in information retrieval
OVID: Design and Implementation of a Video-Object Database System
IEEE Transactions on Knowledge and Data Engineering
Determining Semantic Similarity among Entity Classes from Different Ontologies
IEEE Transactions on Knowledge and Data Engineering
An Ontology for Classifying the Semantics of Relationships in Database Design
NLDB '00 Proceedings of the 5th International Conference on Applications of Natural Language to Information Systems-Revised Papers
VLDB '84 Proceedings of the 10th International Conference on Very Large Data Bases
Characteristics of Scientific Databases
VLDB '84 Proceedings of the 10th International Conference on Very Large Data Bases
Molecular Objects, Abstract Data Types, and Data Models: A Framework
VLDB '84 Proceedings of the 10th International Conference on Very Large Data Bases
Processing Read-Only Queries Over Views With Generalization
VLDB '84 Proceedings of the 10th International Conference on Very Large Data Bases
On the Properties of Extended Inclusion Dependencies
VLDB '86 Proceedings of the 12th International Conference on Very Large Data Bases
VLDB '86 Proceedings of the 12th International Conference on Very Large Data Bases
LDL: A Logic-Based Data Language
VLDB '86 Proceedings of the 12th International Conference on Very Large Data Bases
Behaviour Management in Database Applications
VLDB '87 Proceedings of the 13th International Conference on Very Large Data Bases
Database Support for Knowledge-Based Image Evaluation
VLDB '87 Proceedings of the 13th International Conference on Very Large Data Bases
VLDB '87 Proceedings of the 13th International Conference on Very Large Data Bases
Dynamic Derivation of Personalized Views
VLDB '88 Proceedings of the 14th International Conference on Very Large Data Bases
A Methodology for the Design and Transformation of Conceptual Schemas
VLDB '91 Proceedings of the 17th International Conference on Very Large Data Bases
Semantic Modeling of Object Oriented Databases
VLDB '91 Proceedings of the 17th International Conference on Very Large Data Bases
On the Algebraic Specification of Databases
VLDB '82 Proceedings of the 8th International Conference on Very Large Data Bases
Storage and Access Structures to Support a Semantic Data Model
VLDB '82 Proceedings of the 8th International Conference on Very Large Data Bases
Semantics of Network Data Manipulation Languages: An Object-Oriented Approach
VLDB '82 Proceedings of the 8th International Conference on Very Large Data Bases
GUIDE: Graphical User Interface for Database Exploration
VLDB '82 Proceedings of the 8th International Conference on Very Large Data Bases
A Methodology for View Inegration in Logical Database Design
VLDB '82 Proceedings of the 8th International Conference on Very Large Data Bases
An Approach to Object Sharing in Distributed Datbase Systems
VLDB '83 Proceedings of the 9th International Conference on Very Large Data Bases
LAURA: A Formal Data Model and her Logical Design Methodology
VLDB '83 Proceedings of the 9th International Conference on Very Large Data Bases
A Modularization Mechanism for Conceptual Modeling
VLDB '83 Proceedings of the 9th International Conference on Very Large Data Bases
Processing Queries Over Generalization Hierarchies in a Multidatabase System
VLDB '83 Proceedings of the 9th International Conference on Very Large Data Bases
A Pragmatic Approach to Structured Database Design
VLDB '83 Proceedings of the 9th International Conference on Very Large Data Bases
Putting Similarity Assessments into Context: Matching Functions with the User's Intended Operations
CONTEXT '99 Proceedings of the Second International and Interdisciplinary Conference on Modeling and Using Context
Subject-Oriented Work: Lessons Learned from an Interdisciplinary Content Management Project
ADBIS '01 Proceedings of the 5th East European Conference on Advances in Databases and Information Systems
Many-Dimensional Schema Modeling
ADBIS '02 Proceedings of the 6th East European Conference on Advances in Databases and Information Systems
An Object Modelling Technique for Conceptual Design
ECOOP '87 Proceedings of the European Conference on Object-Oriented Programming
Teaching Object-Oriented Programming Is More than Teaching Object-Oriented Programming Languages
ECOOP '88 Proceedings of the European Conference on Object-Oriented Programming
A Decathlon in Multidimensional Modeling: Open Issues and Some Solutions
DaWaK 2000 Proceedings of the 4th International Conference on Data Warehousing and Knowledge Discovery
Evolving Partitions in Conceptual Schemas in the UML
CAiSE '02 Proceedings of the 14th International Conference on Advanced Information Systems Engineering
Semantic Modeling in Accounting Education, Practice, and Research: Some Progress and Impediments
Selected Papers from the Symposium on Conceptual Modeling, Current Issues and Future Directions
Entity Evolution in ISA Hierarchies
ER '99 Proceedings of the 18th International Conference on Conceptual Modeling
A Methodology for Clustering Entity Relationship Models - A Human Information Processing Approach
ER '99 Proceedings of the 18th International Conference on Conceptual Modeling
Dimension Hierarchies Design from UML Generalizations and Aggregations
ER '01 Proceedings of the 20th International Conference on Conceptual Modeling: Conceptual Modeling
Application of Novel Technologies to the Management of a Very Large Date Base
VLDB '83 Proceedings of the 9th International Conference on Very Large Data Bases
An Alternative Relational OLAP Modeling Approach
DaWaK 2000 Proceedings of the Second International Conference on Data Warehousing and Knowledge Discovery
The design and implementation of K: a high-level knowledge-base programming language of OSAM*.KBMS
The VLDB Journal — The International Journal on Very Large Data Bases
The impact of the constant complement approach towards view updating
Proceedings of the twenty-second ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems
Integrity maintenance in extensible databases
Database integrity
A formal specification model and its application in multidatabase systems
CASCON '94 Proceedings of the 1994 conference of the Centre for Advanced Studies on Collaborative research
Paragon: Novel uses of type hierarchies for data abstraction
POPL '84 Proceedings of the 11th ACM SIGACT-SIGPLAN symposium on Principles of programming languages
Integration of solid modeling and data base management for CAD/CAM
DAC '83 Proceedings of the 20th Design Automation Conference
Extending the relational database data model for design applications
DAC '84 Proceedings of the 21st Design Automation Conference
Recent developments in representation in the science of design
DAC '81 Proceedings of the 18th Design Automation Conference
A requirements and design aid for relational data bases
ICSE '81 Proceedings of the 5th international conference on Software engineering
Editing requirements for data base applications and their implementation on the INDY backend kernel
CAW '78 Proceedings of the fourth workshop on Computer architecture for non-numeric processing
Dialogue and process design for interactive information systems using Taxis
Proceedings of the SIGOA conference on Office information systems
Data and activities: Exploiting hierarchies of classes
Proceedings of the 1980 workshop on Data abstraction, databases and conceptual modeling
Data abstraction for designing database-intensive applications
Proceedings of the 1980 workshop on Data abstraction, databases and conceptual modeling
Relativism and views in a conceptual data base model
Proceedings of the 1980 workshop on Data abstraction, databases and conceptual modeling
A data abstraction approach to database modelling
Proceedings of the 1980 workshop on Data abstraction, databases and conceptual modeling
Towards constructive axiomatic specifications
Proceedings of the 1980 workshop on Data abstraction, databases and conceptual modeling
Data abstraction tools: Design, specification and application
Proceedings of the 1980 workshop on Data abstraction, databases and conceptual modeling
A conceptual schema for Knowledge-based systems
Proceedings of the 1980 workshop on Data abstraction, databases and conceptual modeling
Constructive Abstract Data types (CAD)
Proceedings of the 1980 workshop on Data abstraction, databases and conceptual modeling
Proceedings of the 1980 workshop on Data abstraction, databases and conceptual modeling
Capturing more world knowledge in the requirements specification
ICSE '82 Proceedings of the 6th international conference on Software engineering
A database approach for managing VLSI design data
DAC '82 Proceedings of the 19th Design Automation Conference
Logical Structure Specification and data type definition
ACM '79 Proceedings of the 1979 annual conference
ADC '03 Proceedings of the 14th Australasian database conference - Volume 17
Extending Geographic Databases for a Query Language to Support Queries Involving Statistical Data
SSDBM '00 Proceedings of the 12th International Conference on Scientific and Statistical Database Management
Multidimensional normal forms for data warehouse design
Information Systems
Management of Multidimensional Aggregates for Efficient Online Analytical Processing
IDEAS '99 Proceedings of the 1999 International Symposium on Database Engineering & Applications
Database Modularization Design for the Construction of Flexible Information Systems
IDEAS '99 Proceedings of the 1999 International Symposium on Database Engineering & Applications
Multidimensional databases
Multidimensional databases
Why to incorporate a data definition language into a CAD frameworks extension language
EURO-DAC '91 Proceedings of the conference on European design automation
Classifying approaches to semantic heterogeneity in multidatabase systems
CASCON '92 Proceedings of the 1992 conference of the Centre for Advanced Studies on Collaborative research - Volume 2
The TEXT system for natural language generation: an overview
ACL '82 Proceedings of the 20th annual meeting on Association for Computational Linguistics
Augmenting a database knowledge representation for natural language generation
ACL '82 Proceedings of the 20th annual meeting on Association for Computational Linguistics
Editing requirements for data base applications and their implementation on the INDY backend kernel
ACM SIGARCH Computer Architecture News
Conversion technology, an assessment
ACM SIGMIS Database
Horizontal decomposition to improve a non-BCNF scheme
ACM SIGMOD Record
An informal approach to formal specifications
ACM SIGMOD Record
An informal approach to formal specifications
ACM SIGMOD Record
Missing and inapplicable values
ACM SIGMOD Record
Towards an integrated management information system: a case of the university of Mauritius
Information Technology for Development
Operational specification as the basis for rapid prototyping
Proceedings of the workshop on Rapid prototyping
Rapid prototyping of interactive information systems
Proceedings of the workshop on Rapid prototyping
SOS: a conceptual model for office information systems
ACM SIGMIS Database - Database techniques and models for the office environment: selected papers from the Database Week Conference
Consistency problems in ER-schemas for database systems
Information Sciences: an International Journal - Special issue: Information technology
Inheritance processing and conflicts in structural generalization hierarchies
ACM Computing Surveys (CSUR)
Component development and construction for database design
Data & Knowledge Engineering - Special issue: ER 2002
Final report of the ANSI/X3/SPARC DBS-SG relational database task group
ACM SIGMOD Record
Additional facilities of a concentional DBMS to support interactive statistical analysis
SSDBM'81 Proceedings of the 1st LBL Workshop on Statistical database management
A data model for integrating statistical interpretations
SSDBM'81 Proceedings of the 1st LBL Workshop on Statistical database management
For large meta information of national integrated statistics
SSDBM'81 Proceedings of the 1st LBL Workshop on Statistical database management
Update handling techniques in statistical databases
SSDBM'81 Proceedings of the 1st LBL Workshop on Statistical database management
Modelling hypermedia and web applications: the Ariadne development method
Information Systems
Features of a system for statistical databases
SSDBM'83 Proceedings of the 2nd international workshop on Proceedings of the Second International Workshop on Statistical Database Management
How Baroque should a statistical database management system be?
SSDBM'83 Proceedings of the 2nd international workshop on Proceedings of the Second International Workshop on Statistical Database Management
Logical and physical modeling of statistical scientific databases
SSDBM'83 Proceedings of the 2nd international workshop on Proceedings of the Second International Workshop on Statistical Database Management
Proposal of a logical model for statistical data base
SSDBM'83 Proceedings of the 2nd international workshop on Proceedings of the Second International Workshop on Statistical Database Management
System/K: a knowledge base management system
SSDBM'83 Proceedings of the 2nd international workshop on Proceedings of the Second International Workshop on Statistical Database Management
The representation of a temporal data model in the relational environment
SSDBM'1988 Proceedings of the 4th international conference on Statistical and Scientific Database Management
SSDBM'1988 Proceedings of the 4th international conference on Statistical and Scientific Database Management
Interpretation of statistical queries to relational databases
SSDBM'1988 Proceedings of the 4th international conference on Statistical and Scientific Database Management
A model of summary data and its applications in statistical databases
SSDBM'1988 Proceedings of the 4th international conference on Statistical and Scientific Database Management
The when, why and why not of the BETA programming language
Proceedings of the third ACM SIGPLAN conference on History of programming languages
XOTcl: an object-oriented scripting language
TCLTK'00 Proceedings of the 7th conference on USENIX Tcl/Tk - Volume 7
Filters as a language support for design patterns in object-oriented scripting languages
COOTS'99 Proceedings of the 5th conference on USENIX Conference on Object-Oriented Technologies & Systems - Volume 5
Metonymic and holonymic roles and emergent properties in the SNOMED CT ontology
AOW '06 Proceedings of the second Australasian workshop on Advances in ontologies - Volume 72
Integrating Knowledge, Data and Geometry: A Computer-Aided Concurrent Engineering Infrastructure
Integrated Computer-Aided Engineering
Extracting generalization hierarchies from relational databases: A reverse engineering approach
Data & Knowledge Engineering
Design and performance tools for data base systems
VLDB '77 Proceedings of the third international conference on Very large data bases - Volume 3
A software engineering view of data base management
VLDB '78 Proceedings of the fourth international conference on Very Large Data Bases - Volume 4
Privacy and security of data communications and data bases
VLDB '78 Proceedings of the fourth international conference on Very Large Data Bases - Volume 4
A sophisticate's introduction to database normalization theory
VLDB '78 Proceedings of the fourth international conference on Very Large Data Bases - Volume 4
What is the use of abstract data types?
VLDB '78 Proceedings of the fourth international conference on Very Large Data Bases - Volume 4
Record subtype facilities in database systems
VLDB '78 Proceedings of the fourth international conference on Very Large Data Bases - Volume 4
A normal form for abstract syntax
VLDB '78 Proceedings of the fourth international conference on Very Large Data Bases - Volume 4
Data base description with a single name category data model
VLDB '78 Proceedings of the fourth international conference on Very Large Data Bases - Volume 4
A distributed data base system using logical relational machines
VLDB '78 Proceedings of the fourth international conference on Very Large Data Bases - Volume 4
The quest for comprehensive semantic formalisms
VLDB '79 Proceedings of the fifth international conference on Very Large Data Bases - Volume 5
On the role of 'understanding models' in conceptual schema design
VLDB '79 Proceedings of the fifth international conference on Very Large Data Bases - Volume 5
The functional dependency model for logical database design
VLDB '79 Proceedings of the fifth international conference on Very Large Data Bases - Volume 5
Database program conversion: a framework for research
VLDB '79 Proceedings of the fifth international conference on Very Large Data Bases - Volume 5
The problem of multiple paths in a database schema
VLDB '79 Proceedings of the fifth international conference on Very Large Data Bases - Volume 5
Application of sub-predicate tests in database systems
VLDB '79 Proceedings of the fifth international conference on Very Large Data Bases - Volume 5
The type concept in office document retrieval
VLDB '85 Proceedings of the 11th international conference on Very Large Data Bases - Volume 11
Database design tools: an expert system approach
VLDB '85 Proceedings of the 11th international conference on Very Large Data Bases - Volume 11
G-WHIZ, a visual interface for the functional model with recursion
VLDB '85 Proceedings of the 11th international conference on Very Large Data Bases - Volume 11
The MR diagram: a model for conceptual database design
VLDB '85 Proceedings of the 11th international conference on Very Large Data Bases - Volume 11
The representation and deductive retrieval of complex objects
VLDB '85 Proceedings of the 11th international conference on Very Large Data Bases - Volume 11
On modelling behavioural semantics of databases
VLDB '81 Proceedings of the seventh international conference on Very Large Data Bases - Volume 7
A method for defining information structures and transactions in conceptual schema design
VLDB '81 Proceedings of the seventh international conference on Very Large Data Bases - Volume 7
Data models and data manipulation languages: complementary semantics and proof theory
VLDB '81 Proceedings of the seventh international conference on Very Large Data Bases - Volume 7
Deferring updates in a relational data base system
VLDB '81 Proceedings of the seventh international conference on Very Large Data Bases - Volume 7
A transformational framework for the automatic control of derived data
VLDB '81 Proceedings of the seventh international conference on Very Large Data Bases - Volume 7
DSIS - a database system with interrelational semantics
VLDB '81 Proceedings of the seventh international conference on Very Large Data Bases - Volume 7
Improving query performance on XML documents: a workload-driven design approach
Proceedings of the eighth ACM symposium on Document engineering
Conceptual modelling tool for novice designers
International Journal of Metadata, Semantics and Ontologies
Intelligent Search in Digital Documents
WI-IAT '08 Proceedings of the 2008 IEEE/WIC/ACM International Conference on Web Intelligence and Intelligent Agent Technology - Volume 01
Principles of good software specification and their implications for specification languages
AFIPS '81 Proceedings of the May 4-7, 1981, national computer conference
A federated architecture for database systems
AFIPS '80 Proceedings of the May 19-22, 1980, national computer conference
A new look at existence dependency in databases
AFIPS '83 Proceedings of the May 16-19, 1983, national computer conference
Designing XML documents from conceptual schemas and workload information
Multimedia Tools and Applications
Towards an Abstraction Ontology
Proceedings of the 2007 conference on Information Modelling and Knowledge Bases XVIII
John Mylopoulos: Sewing Seeds of Conceptual Modelling
Conceptual Modeling: Foundations and Applications
Conceptual Modeling: Past, Present and the Continuum of the Future
Conceptual Modeling: Foundations and Applications
A deductive question answering system on relational data bases
IJCAI'77 Proceedings of the 5th international joint conference on Artificial intelligence - Volume 1
What's in an aggregate: foundations for description logics with tuples and sets
IJCAI'95 Proceedings of the 14th international joint conference on Artificial intelligence - Volume 1
A Frame Manipulation Algebra for ER Logical Stage Modelling
ER '09 Proceedings of the 28th International Conference on Conceptual Modeling
Algebraic Meta-structure Handling of Huge Database Schemata
ER '09 Proceedings of the ER 2009 Workshops (CoMoL, ETheCoM, FP-UML, MOST-ONISW, QoIS, RIGiM, SeCoGIS) on Advances in Conceptual Modeling - Challenging Perspectives
Programming versus databases in the object-oriented paradigm
Information and Software Technology
Modelling hypermedia and web applications: the Ariadne Development Method
Information Systems
IBM Journal of Research and Development
IconicBrowser: An iconic retrieval system for object-oriented databases
Journal of Visual Languages and Computing
Improving the development of data warehouses by enriching dimension hierarchies with WordNet
ODBIS'05/06 Proceedings of the First and Second VLDB conference on Ontologies-based databases and information systems
Query processing in the ROL system
IDEAS'97 Proceedings of the 1997 international conference on International database engineering and applications symposium
Data warehouse design on the basis of Hierarchical Degenerate Snowflake (HDS)
International Journal of Business Intelligence and Data Mining
Real-world semantics of conceptual models
The evolution of conceptual modeling
Knowledge-based approaches to database design
MIS Quarterly
Introducing specialization and generalization to a graph-based data model
KES'11 Proceedings of the 15th international conference on Knowledge-based and intelligent information and engineering systems - Volume Part IV
Aggregation strategies for columnar in-memory databases in a mixed workload
Proceedings of the 4th workshop on Workshop for Ph.D. students in information & knowledge management
Aggregation in ontologies: practical implementations in OWL
ICWE'05 Proceedings of the 5th international conference on Web Engineering
First-class relationships in an object-oriented language
ECOOP'05 Proceedings of the 19th European conference on Object-Oriented Programming
Simplified integration of Prolog with RDBMS
ACM SIGMIS Database
Processes and events in dynamic geo-networks
GeoS'05 Proceedings of the First international conference on GeoSpatial Semantics
ADBIS'97 Proceedings of the First East-European conference on Advances in Databases and Information systems
Mapping object diagrams into B specifications
Methods'96 Proceedings of the 1996 international conference on Methods Integration
Design and implementation of an adaptable software environment
Computer Languages
Multiple views and abstractions with an extended-entity-relationship model
Computer Languages
Conceptual modeling principles for crowdsourcing
Proceedings of the 1st international workshop on Multimodal crowd sensing
An in-depth analysis of data aggregation cost factors in a columnar in-memory database
Proceedings of the fifteenth international workshop on Data warehousing and OLAP
Specialization in i* strategic rationale diagrams
ER'12 Proceedings of the 31st international conference on Conceptual Modeling
Specialization in i* strategic rationale diagrams
ER'12 Proceedings of the 31st international conference on Conceptual Modeling
E-R Approach to Distributed Heterogeneous Database Systems for Integrated Manufacturing
Information Resources Management Journal
APCCM '13 Proceedings of the Ninth Asia-Pacific Conference on Conceptual Modelling - Volume 143
An overview of recent data base research
ACM SIGMIS Database
Complete Conceptual Schema Algebras
Fundamenta Informaticae
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Two kinds of abstraction that are fundamentally important in database design and usage are defined. Aggregation is an abstraction which turns a relationship between objects into an aggregate object. Generalization is an abstraction which turns a class of objects into a generic object. It is suggested that all objects (individual, aggregate, generic) should be given uniform treatment in models of the real world. A new data type, called generic, is developed as a primitive for defining such models. Models defined with this primitive are structured as a set of aggregation hierarchies intersecting with a set of generalization hierarchies. Abstract objects occur at the points of intersection. This high level structure provides a discipline for the organization of relational databases. In particular this discipline allows: (i) an important class of views to be integrated and maintained; (ii) stability of data and programs under certain evolutionary changes; (iii) easier understanding of complex models and more natural query formulation; (iv) a more systematic approach to database design; (v) more optimization to be performed at lower implementation levels. The generic type is formalized by a set of invariant properties. These properties should be satisfied by all relations in a database if abstractions are to be preserved. A triggering mechanism for automatically maintaining these invariants during update operations is proposed. A simple mapping of aggregation/generalization hierarchies onto owner-coupled set structures is given.