The problem of finding quality information and services on the Web is analyzed. We present two user-centered evaluation methodologies to characterize the quality of the Web docume...
Watson is a gateway to the Semantic Web: it collects, analyzes and gives access to ontologies and semantic data available online. Its objective is to support the development of ne...
A Web site is a hyperlinked network environment, which consists of hundreds of inter-connected pages, usually without an engineered architecture. This is often a large, complex We...
To address the significant technical demand for trained Web Engineers, and to raise the current state of the practice of Web Engineering, a Master's level degree program in W...
The rapid development of web image search engines has enabled users to search hundred million of images available on the Web. However, due to the unsatisfactory performance of cur...