Although widely used, Web Content Accessibility Guidelines (WCAG) have not been studied from the viewpoint of their validity and reliability. WCAG 2.0 explicitly claim that they a...
In order to achieve better scalability and reduce latency in handling user requests, many Web applications make extensive use of data replication through caches and Content Delive...
Bogdan C. Popescu, Maarten van Steen, Bruno Crispo...
This paper develops a general, formal framework for modeling term dependencies via Markov random fields. The model allows for arbitrary text features to be incorporated as eviden...
This paper studies a heterogeneous multiple channel environment (HMCE), in which the channels are controlled by different wireless operators. To the best of our knowledge, there i...
1 Tags are an important information source in Web 2.0. They can be used to describe users’ topic preferences as well as the content of items to make personalized recommendations....