Before joining Kuato Studios I worked as a Research Associate in the GATE team in the Natural Language Processing Group, Department of Computer Science,University of Sheffield , UK. Among other projects, I worked on:
As a part of my PhD, I looked to improve NLI systems (including QuestIO) and their usability by using combination of various methods including feedback, query refinement and extended vocabulary. As a result, I developed the FREyA system which was evaluated as a part of the QALD-1 challenge in 2011. See results of the challenge. A video describing FREyA is available from here. More details is available in my thesis or in related publications.
My interests also include application of semantic web technologies to E-Tourism. As a part of my MSc Thesis I developed Travel Guides system to illustrate the benefits of using ontologies within mainstream applications.