Hi, welcome to my web page. My name is Ana Ozaki R Castillo and I am currently a PhD student at the University of Liverpool with the supervision of Prof. Frank Wolter and Dr. Boris Konev. The project is in the area of ontology learning, using constructors of description logics to model concept relations. During my masters, I worked at the University of Brasilia with a middleware for smart spaces (https://github.com/UnBiquitous/). My work was to propose and implement a model for sharing context information using ontologies.