Functional dependencies (FDs) were conceived in the early '70s, and were mainly used to verify database design and assess data quality. However, to solve several issues in emerging application domains, such as the ...

Data visualization concerns the communication of data through visual representations and techniques. It aims at enhancing perception and support data-driven decision making so enabling insights otherwise hard to achieve. ...

This thesis is the result of the research work carried out during the three years of PhD in Public Sector Accounting at the University of Salerno under the supervision of prof. Tartaglia Polcini, and during the four months, ...

Software testing is widely recognized as an essential part of any software development process, representing however an extremely expensive activity. The overall cost of testing has been estimated at being at least half ...