Programming expert systems in OPS5: an introduction to rule-based programming
Programming expert systems in OPS5: an introduction to rule-based programming
Rules are objects too: A knowledge model for an active, object-oriented databasesystem
Lecture notes in computer science on Advances in object-oriented database systems
ADAM: an object-oriented database system implemented in Prolog
BNCOD 7 Proceedings of the seventh British national conference on Databases
Deriving production rules for constraint maintenance
Proceedings of the sixteenth international conference on Very large databases
Organizing long-running activities with triggers and transactions
SIGMOD '90 Proceedings of the 1990 ACM SIGMOD international conference on Management of data
Set-oriented production rules in relational database systems
SIGMOD '90 Proceedings of the 1990 ACM SIGMOD international conference on Management of data
Behavior of database production rules: termination, confluence, and observable determinism
SIGMOD '92 Proceedings of the 1992 ACM SIGMOD international conference on Management of data
Flexible consistency modes for active databases applications
Information Systems
Extending ODBMSs Using Metaclasses
IEEE Software
Supporting dynamic displays using active rules
ACM SIGMOD Record
Database description with SDM: a semantic database model
ACM Transactions on Database Systems (TODS)
Language Constructs for Programming Active Databases
VLDB '91 Proceedings of the 17th International Conference on Very Large Data Bases
Ode as an Active Database: Constraints and Triggers
VLDB '91 Proceedings of the 17th International Conference on Very Large Data Bases
Implementing Set-Oriented Production Rules as an Extension to Starburst
VLDB '91 Proceedings of the 17th International Conference on Very Large Data Bases
Rule Management in Object Oriented Databases: A Uniform Approach
VLDB '91 Proceedings of the 17th International Conference on Very Large Data Bases
Composite Event Specification in Active Databases: Model & Implementation
VLDB '92 Proceedings of the 18th International Conference on Very Large Data Bases
Composite Events for Active Databases: Semantics, Contexts and Detection
VLDB '94 Proceedings of the 20th International Conference on Very Large Data Bases
MegaLog - A platform for developing Knowledge Base Management Systems
Proceedings of the Second International Symposium on Database Systems for Advanced Applications
ACM Computing Surveys (CSUR)
E-DEVICE: An Extensible Active Knowledge Base System with Multiple Rule Type Support
IEEE Transactions on Knowledge and Data Engineering
Intelligent Querying of Web Documents Using a Deductive XML Repository
SETN '02 Proceedings of the Second Hellenic Conference on AI: Methods and Applications of Artificial Intelligence
Activating Case-Based Reasoning with Active Databases
EWCBR '00 Proceedings of the 5th European Workshop on Advances in Case-Based Reasoning
Reactive processing in ADOME-II: an extensible approach
Information Sciences—Informatics and Computer Science: An International Journal
InterBase-KB: Integrating a Knowledge Base System with a Multidatabase System for Data Warehousing
IEEE Transactions on Knowledge and Data Engineering
The VLDB Journal — The International Journal on Very Large Data Bases
Web service composition using a deductive XML rule language
Distributed and Parallel Databases
Developing event-condition-action rules in real-time active database
Proceedings of the 2007 ACM symposium on Applied computing
An ECA-based framework for decentralized coordination of ubiquitous web services
Information and Software Technology
A framework for policy driven auto-adaptive systems using dynamic framed aspects
Transactions on Aspect-Oriented Software Development II
| Hi-index | 0.00 |
Active database management systems (DBMSs) are a fast-growing area of research, mainly due to the large number of applications which can benefit from this active dimension. These applications are far from being homogeneous, requiring different kinds of functionalities. However, most of the active DBMSs described in the literature only provide a fixed, hard-wired execution model to support the active dimension. In object-oriented DBMSs, event-condition-action rules have been propo sed for providing active behaviour. This paper presents EXACT, a rule manager for object-oriented DBMSs which provides a variety of options from which the designer can choose the one that best fits the semantics of the concept to be supported by rules. Due to the difficulty of foreseeing future requirements, special attention has been paid to making rule management easily extensible, so that the user can tailor it to suit specific applications. This has been borne out by an implementation in ADAM, an object -oriented DBMS. An example is shown of how the default mechanism can be easily extended to support new requirements.