Entity Types Derived by Symbol-Generating Rules
We review the definition of entity types derived by symbol-generating rules. These types appear frequently in conceptual schemas. However,...
DAISY, an RER Model Based Interface for RDB to ILP
In this paper, we propose an RER (Refined-Entity-Relationship) model, an extension of the ER (Entity-Relationship) model, which has an...
Context-Based Data Mining Using Ontologies
Data mining, which aims at extracting interesting information from large collections of data, has been widely used as an...
Querying Heterogeneous XML Sources through a Conceptual Schema
XML is a widespread W3C standard used by several kinds of applications for data representation and exchange over the...
Analysis of Web Services Composition Languages: The Case of BPEL4WS
Web services composition is an emerging paradigm for application integration within and across organizational boundaries. A landscape of languages...
Enterprise Information Integration – XML to the Rescue!
The database field has been struggling with the data integration problem since the early 1980’s. We’ve named and renamed...
Extending Conceptual Models for Web Based Applications
The next phase envisioned for the World Wide Web is automated ad-hoc interaction between intelligent agents, web services, databases...
Workflow Using AUML and Agents
Workflow provides a way to standardize processes and processing. For those organizations that have predefined ways of performing activities,...
Development of Web Applications from Web Enhanced Conceptual Schemas
This work presents an OO software production method that defines a systematic process for conceptual modelling of web applications....
Statistical Analysis as Methodological Framework for Data(base) Integration
We propose a methodological framework for building a statistical integration model for heterogeneous data sources. We apply the latent...
