9 citations · 18 across the 10 of their papers we have counts for
11 papers
Time and Relations into Focus: Ontological Foundations of Object-Centric Event Data
Hosna Hooshyar, Mattia Fumagalli, Marco Montali +1
Object-centric process mining is a new branch of process mining where events are associated with multiple objects, and where object-to-object interactions are essential to understa…
An ontological lens on attack trees: Toward adequacy and interoperability
Ítalo Oliveira, Stefano M. Nicoletti, Gal Engelberg +3
Attack Trees (AT) are a popular formalism for security analysis. They are meant to display an attacker's goal decomposed into attack steps needed to achieve it and compute certain…
WATCHDOG: an ontology-aWare risk AssessmenT approaCH via object-oriented DisruptiOn Graphs
Stefano M. Nicoletti, E. Moritz Hahn, Mattia Fumagalli +2
When considering risky events or actions, we must not downplay the role of involved objects: a charged battery in our phone averts the risk of being stranded in the desert after a…
Mining Frequent Structures in Conceptual Models
Mattia Fumagalli, Tiago Prince Sales, Pedro Paulo F. Barcelos +6
The problem of using structured methods to represent knowledge is well-known in conceptual modeling and has been studied for many years. It has been proven that adopting modeling p…
Towards a Gateway for Knowledge Graph Schemas Collection, Analysis, and Embedding
Mattia Fumagalli, Marco Boffo, Daqian Shi +2
One of the significant barriers to the training of statistical models on knowledge graphs is the difficulty that scientists have in finding the best input data to address their pre…
Integrating 3D City Data through Knowledge Graphs
Linfang Ding, Guohui Xiao, Albulen Pano +6
CityGML is a widely adopted standard by the Open Geospatial Consortium (OGC) for representing and exchanging 3D city models. The representation of semantic and topological properti…