— A set of lifelogs is a dataset that describes a person’s life. A high quality and large set of lifelogs is expected to be useful for many applications. Only by integrating th...
Data integration is the process that gives users access to multiple data sources though queries against a global schema. Semantic heterogeneity has been identified as the most imp...
Ladjel Bellatreche, Guy Pierra, Dung Nguyen Xuan, ...
I develop a few suggestions how formal ontology can meet industry and practice. This is not just a matter of useful ontology-based applications. That is a necessary but also rather...
While providing a uniform syntax and a semistructured data model, XML does not express semantics but only structure such as nesting information. In this paper, we consider the prob...
The goal of my ongoing work is to provide an architecture for developing and manipulating modular ontologies in such a way that each ontology module can plug into or unplug from a...