We address the problem of answering conjunctive queries over knowledge bases, specified by sets of first-order sentences called tuple-generating dependencies (TGDs). This problem i...
- Integrating information about protein sequence and structure allows further exploration and establishment of protein sequence-structure-function relations. However, protein data ...
: Semantic technologies promise fully leveraging the content of enterprise and business process models by applying reasoning techniques to query the process space or using ontologi...
Sebastian Stein, Christian Stamber, Marwane El Kha...
: One of users' most frequent questions about OWL is "how do I say `may'?", as in "Bacteria may cause pneumonia." In many fields, particularly biomedi...
Every time a user uses the Internet, a wealth of personal information is revealed, either voluntarily or involuntarily. This often causes privacy breaches, specially if the informa...