Sabrina Senatore

SentiWordSKOS: A lexical ontology extended with sentiments and emotions

2015

With the Web 2.0, the user is become an active part of the global network, by interacting with other people through social networks, blogs, etc. and posting his own comments. The importance of user opinions …

Introducing the Stigmergic Miner, a temporal extension of the Fuzzy Miner based on computational stigmergy

2026 · CINECA IRIS Institutial research information system (University of Pisa)

Workflow mining is a data mining research field for discovering graph models from event logs. Particularly, Fuzzy Mining is a well-known approach, suitable for noisy and unstructured logs. It includes in the model the fuzzy …