On the satisfiability of dependency constraints in entity-relationship schemata
Information Systems
Mining association rules between sets of items in large databases
SIGMOD '93 Proceedings of the 1993 ACM SIGMOD international conference on Management of data
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
On the implication problem for cardinality constraints and functional dependencies
Annals of Mathematics and Artificial Intelligence
On the Interaction Between ISA and Cardinality Constraints
Proceedings of the Tenth International Conference on Data Engineering
On Interactions of Cardinality Constraints, Key, and Functional Dependencies
FoIKS '00 Proceedings of the First International Symposium on Foundations of Information and Knowledge Systems
Fundamentals of Cardinality Constraints
ER '92 Proceedings of the 11th International Conference on the Entity-Relationship Approach: Entity-Relationship Approach
Consistency problems in ER-schemas for database systems
Information Sciences: an International Journal - Special issue: Information technology
Taxonomy generation for text segments: A practical web-based approach
ACM Transactions on Information Systems (TOIS)
REERM: reenhancing the entity-relationship model
Data & Knowledge Engineering - Special issue: ER 2004
Enriching the ER model based on discovered association rules
Information Sciences: an International Journal
Expert Systems with Applications: An International Journal
Designing data-intensive web applications for content accessibility using web marts
Communications of the ACM
Designing evolving user profile in e-CRM with dynamic clustering of Web documents
Data & Knowledge Engineering
Intelligent social network analysis using granular computing
International Journal of Intelligent Systems
Discovery of unapparent association rules based on extracted probability
Decision Support Systems
Hierarchical document categorization with k-NN and concept-based thesauri
Information Processing and Management: an International Journal
Centrality in organizational networks
International Journal of Intelligent Systems - Decision Making in Social Networks
Visualizing social network concepts
Decision Support Systems
Mapping XML Schema to Entity Relationship and Extended Entity Relationship Models
International Journal of Intelligent Information and Database Systems
Automatically computed document dependent weighting factor facility for Naïve Bayes classification
Expert Systems with Applications: An International Journal
Expert Systems with Applications: An International Journal
Reliable representations for association rules
Data & Knowledge Engineering
Ontological query answering under expressive Entity-Relationship schemata
Information Systems
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Recent years have witnessed a rise of social publishing, which is a new type of social networking service. Social publishing has certain new features that call for a new way of managing and providing a large volume of documents. A fine data model is expected to evolve dynamically with the up-to-date knowledge, especially the associations that emerge in the context of social publishing. This paper first presents a conceptual schema of social publishing, which evolves to combine the association knowledge that reflects hidden associations in the data. A major constraint of concern is cardinality constraint. During the process of enriching a schema, the constraints to be specified should conform to the existing ones. A set of inference rules is presented for modeling with cardinality constraints. The rules are proven to be sound and complete, which helps to derive cardinality constraints from existing ones. The derived cardinality constraints are also proven to be consistent. © 2012 Wiley Periodicals, Inc. © 2012 Wiley Periodicals, Inc.