Intentional Modeling to Support Identity Management
Identity management has arisen as a major and urgent challenge for internet-based communications and information services. Internet services involve...
WUML: A Web Usage Manipulation Language for Querying Web Log Data
In this paper, we develop a novel Web Usage Manipulation Language (WUML) which is a declarative language for manipulating...
An Agent-Based Approach for Interleaved Composition and Execution of Web Services
The emerging paradigm of web services promises to bring to distributed computing the same flexibility that the web has...
Multi-phase Process Mining: Building Instance Graphs
Deploying process-driven information systems is a time-con-suming and error-prone task. Process mining attempts to improve this by automatically generating...
A New XML Clustering for Structural Retrieval
XML becomes increasingly important in data exchange and information management. Starting point for retrieving the information and integrating the...
Link Patterns for Modeling Information Grids and P2P Networks
Collaborative work requires, more than ever, access to data located on multiple autonomous and heterogeneous data sources. The development...
Information Retrieval Aware Web Site Modelling and Generation
Design and maintenance of large corporate Web sites have become a challenging problem due to the continuing increase in...
Expressive Profile Specification and Its Semantics for a Web Monitoring System
World wide web has gained a lot of prominence with respect to information retrieval and data delivery. With such...
Extending UML for Designing Secure Data Warehouses
Data Warehouses (DW), Multidimensional (MD) Databases, and On-Line Analytical Processing Applications are used as a very powerful mechanism for...
On Modelling Cooperative Retrieval Using an Ontology-Based Query Refinement Process
In this paper we present an approach for the interactive refinement of ontology-based queries. The approach is based on...
