Visual Querying for the Semantic Web
This paper presents a demonstration of visXcerpt , a visual query language for both, standard Web as well as...
Query Refinement by Relevance Feedback in an XML Retrieval System
In recent years, ranked retrieval systems for heterogeneous XML data with both structural search conditions and keyword conditions have...
Semantics Modeling for Spatiotemporal Databases
How to model spatiotemporal changes is one of the key issues in the researches on spatiotemporal databases. Due to...
Analysis and Management of Web Service Protocols
In the area of Web services and service-oriented architectures, business protocols are rapidly gaining importance and mindshare as a...
An Approach to Formalizing the Semantics of UML Statecharts
UML is a language for specifying, visualizing and documenting object-oriented systems. However, UML statecharts lack precisely defined syntax and...
Semantic Interpretation and Matching of Web Services
A major issue in the study of semantic Web services concerns the matching problem of Web services. Various techniques...
Applying the Application-Based Domain Modeling Approach to UML Structural Views
Being part of domain engineering, domain analysis enables identifying domains and capturing their ontologies in order to assist and...
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...
