John D. Garofalakis, Ioannis Georgoulas, Andreas Komninos, Periklis Ntentopoulos, Athanasios Plessas. Sensing Airports' Traffic by Mining Location Sharing Social Services. In Florian Daniel, Oscar Díaz, editors, Current Trends in Web Engineering - 15th International Conference, ICWE 2015 Workshops, NLPIT, PEWET, SoWEMine, Rotterdam, The Netherlands, June 23-26, 2015. Revised Selected Papers. Volume 9396 of Lecture Notes in Computer Science, pages 131-140, Springer, 2015. [doi]