@conference {553,
	title = {Mindmap-Inspired Semantic Personal Information Management},
	booktitle = {Proceedings of the 17th International Conference on Extending Database Technology (EDBT)},
	year = {2014},
	month = {March},
	address = {Athens, Greece},
	author = {Jenny Rompa and Christos Tryfonopoulos and Costas Vassilakis and Giorgos Lepouras}
}
@conference {560,
	title = {OntoFM: A Personal Ontology-based File Manager for the Desktop},
	booktitle = {Proccedings of the International Semantic Web Conference (ISWC)},
	year = {2011},
	month = {October},
	address = {Bonn, Germany},
	author = {Jenny Rompa and Giorgos Lepouras and Costas Vassilakis and Christos Tryfonopoulos}
}
