Currently several computer-based scenarios leverage the concept of trust as a mean to make electronic interactions (e.g., e-commerce transactions) as reliable as possible, allowing …
A generic user can find a great number of on-line systems to access a huge amount of information. Unfortunately, usually there is no control about the quality of information. To …
This paper presents a distributed algorithm capturing the TrustWebRank metric, whose goal is to evaluate trust relationships among users in a social network. We first justify why a …
The growing of networks and the success of fully distributed mechanisms and protocols to exchange data - as peer-to-peer networks - emphasise the need of trustworthiness. Usually …
Users trust management is one of the most important issues in the Internet. In fact, due to the distributed nature of many services it is not simple to assign an objective trust …
The use of P2P approach in E-Learning is an interesting solution in particular within lifelong-learning. Generally, peer-to-peer paradigma is a successful solution to the problem …
The personalisation of learning paths according to personal profiles is one of the major advantages of computer assisted learning. However, the choice of most suitable learning …
The increasing use of Internet for human real world activities such as e-commerce, exchange of information, advertising and several other service make the question of trust a …
Trust is essential in human interaction and this naturally reflects within computer science context, in particular inside internet-based communities. In this work we present an …