Abstract The idea of the modal formulation density-based clustering is to associate groups with regions around modes probability density function underlying data. correspondence between clusters and dense in sample space here exploited discuss an extension this approach analysis social networks. Conceptually, notion high-density cluster fits well one community a network, regarded as collection ...

The benefits of requirement traceability are well known and documented. links between requirements code fundamental in supporting different activities the software development process, including change management maintenance. These can be obtained using manual or automatic means. Manual trace retrieval is a time-consuming task. Automatic performed via various tools such as Information machine l...