The extensive collection and processing of personal information in big data analytics has
given rise to serious privacy concerns, related to wide scale electronic surveillance, profiling …

Data is a valuable asset for the success of business and organizations these days, as it is
effectively utilized for decision making, risk assessment, prioritizing the goals and …

The key barrier to widespread uptake of cloud computing is the lack of trust in clouds by
potential customers. While preventive controls for security and privacy are actively …

Cloud computing provides massive computation power and storage capacity which enable
users to deploy computation and data-intensive applications without infrastructure …

Differential privacy provides a way to get useful information about sensitive data without
revealing much about any one individual. It enjoys many nice compositionality properties not …

In this paper, we propose a technique capable of generating haptic sensation in a human-
scale virtual reality environment or in an augmented reality environment. To realize such a …

Currently, data are often referred to as the oil of the 21st century. This comparison is not only
used to express that the resource data are just as important for the fourth industrial …

Complex systems such as Collective Adaptive Systems that include a variety of resources,
are increasingly being designed to include people in task‐execution. Collectives …

While provenance research is common in distributed systems, many proposed solutions do
not address the security of systems and accountability of data stored in those systems. In this …

Provenance, or information about the origin, derivation, or history of data, is becoming an
important topic especially for shared scientific or public data on the Web. It clearly has …