A lightweight algorithm for the emotional classification of crowdsourced venue reviews. 21st ACM Panhellenic Conference on Informatics. Larisa, Greece, ACM. DOI:10.1145/3139367.3139422(2017).
Where's everybody? Comparing the use of heatmaps to uncover cities' tacit social context in smartphones and pervasive displays.. Information Technology & Tourism, Springer. 17(4), 399-427.. DOI:10.1007/s40558-017-0092-5(2017).
An investigation of the suitability of heterogeneous social network data for use in mobile tourist guides. 19th ACM Panhellenic Conference on Informatics . Athens, Greece, ACM. DOI:10.1145/2801948.2801970(2015).
Sensing Airports’ Traffic by Mining Location Sharing Social Services. Current Trends in Web Engineering: 15th International Conference, ICWE 2015 Workshops, NLPIT, PEWET, SoWEMine, Rotterdam, The Netherlands, June 23-26, 2015. Revised Selected Papers. 9396, 131-140., Springer. DOI:10.1007/978-3-319-24800-4(2015).
Location sharing services as sensors for analyzing airports’ traffic. 11th International Conference on Mobile and Ubiquitous Systems: Computing, Networking and Services (Mobiquitous 2014). .. DOI:10.4108/icst.mobiquitous.2014.257878(2014).
Capturing Urban Dynamics with Scarce Check-In Data. IEEE Pervasive Computing. 12(4), 20-28., IEEE. DOI:10.1109/MPRV.2013.42(2013).