@article {journals/ras/AliSGVFVM14,
	title = {Contextual object category recognition for RGB-D scene labeling},
	journal = {Robotics and Autonomous Systems},
	volume = {62},
	number = {2},
	year = {2014},
	pages = {241-256},
	author = {Ali, Haider and Shafait, Faisal and Giannakidou, Eirini and Athena Vakali and Figueroa, Nadia and Varvadoukas, Theodoros and Mavridis, Nikolaos}
}
@inproceedings {conf/wims/GiannakidouVM14,
	title = {Towards a Framework for Social Semiotic Mining},
	booktitle = {WIMS},
	year = {2014},
	pages = {21},
	publisher = {ACM},
	organization = {ACM},
	isbn = {978-1-4503-2538-7},
	author = {Giannakidou, Eirini and Athena Vakali and Mavridis, Nikolaos},
	editor = {Akerkar, Rajendra and Bassiliades, Nick and Davies, John and Ermolayev, Vadim}
}