Web spamming refers to actions intended to mislead search engines into ranking some pages higher than they deserve. Recently, the amount of web spam has increased dramatically, le...
In a highly mobile and active society, ubiquitous access to information and services is a general desire. The context of users is of high importance for an application to adapt aut...
This article introduces the concept of context knowledge discovery process, and presents a middleware architecture which eases the task of ubiquitous computing developers, while su...
This paper proposes a definition of viewpoints in a “kind of” ontology. The use of viewpoints allows one to simplify user interface and to facilitate the expression of user pr...
Abstract Descriptions into Executable Web Services: Towards a Formal Development Antonella Chirichiello1 and Gwen Sala¨un2 1 DIS - Universit`a di Roma “La Sapienza”, Italy