We present a pragmatic extension of a Semantic Web query language (including so-called grounded conjunctive queries) with a termination safe functional expression language. This ad...
This paper presents the notion of Semantic Associations as complex relationships between resource entities. These relationships capture both a connectivity of entities as well as ...
An important precondition for the success of the Semantic Web is founded on the principle that the content of web pages will be semantically annotated. In this paper, we propose a ...
This paper presents an architectural design and evaluation result of an efficient Web-crawling system. The design involves a fully distributed architecture, a URL allocating algor...
E-commerce web sites that sell highly customized products tend to be very complex in terms of the underlying logical model of the customization process. We present a systematic ap...
Andrea Lombardoni, Moira C. Norrie, Nadir Weibel, ...