Reinhold Klapsing

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Generally, a multitude of tools is used for the management of a Web application life cycle. It is highly desirable to provide an exchange format for such tools to enable interoperability. This paper presents an eXtensible Web Modeling Framework (Xwmf), which applies the Resource Description Framework (RDF) to Web engineering to provide an interoperable(More)
The Resource Description Framework (RDF) is intended to be used to capture and express the conceptual structure of information offered in the Web. Interoperability is considered to be an important enabler of future web applications. While XML supports syntactic interoperability, RDF is aimed at semantic interoperability. Interoperability is only given if(More)
he initial purpose of the Web was to exchange documents in heterogeneous environments. Web application development was mainly an authoring task. As Web applications evolve into complex information systems, industry needs a rigorous and systematic development approach. Conventional software engineering approaches1 could handle the complexity. However, the(More)
This paper presents a scalable architecture for a multi search engine for web documents with multiple cluster algorithms (MSEEC[12]). Querying search engines in the web may result in an overwhelming amount of matching documents. Clustering techniques are used to find a set of similar documents which are presented using a suitable cluster title. The scalable(More)
he initial purpose of the Web was to exchange documents in heterogeneous environments. Web application development was mainly an authoring task. As Web applications evolve into complex information systems, industry needs a rigorous and systematic development approach. Conventional software engineering approaches1 could handle the complexity. However, the(More)
This document presents the eXtensible Web Modeling Framework (XWMF) which is based on the Resource Description Framework (RDF) [5, 10]. Both frameworks use metadata to describe properties of web resources. Our proposed framework applies the same (meta-) data model to reason about web site data, and to specify the structure and content of a web site and(More)
E-Commerce applications require the exchange of data in an interoperable manner. XML enables syntactic interoperability but more sophisticated E-Commerce applications require semantic interoperability as well. RDF is an application of XML intended to exchange semantics between Web applications. RDF schemata can be used to describe the concepts and(More)