Clustering Uncertain Trajectories
N. Pelekis, I. Kopanakis, E.E. Kotsifakos, E. Frentzos, Y. Theodoridis. Knowledge and Information Systems (KAIS), 28(1):117-147, 2011. Springer
ChoroChronos.org: A GeoPortal for Movement Data and Processes
N. Pelekis, E. Stefanakis, I. Kopanakis, C. Zotali, M. Vodas, Y. Theodoridis. poster paper, Proc. 10th Int’l Conference on Spatial Information Theory, COSIT’11, Maine, USA, September 2011.
Visual Mobility Analysis using T-Warehouse
Raffaetà, L. Leonardi, G. Marketos, G. Andrienko, N. Andrienko, E. Frentzos, N. Giatrakos, S. Orlando, N. Pelekis, A. Roncato, C. Silvestri. International Journal of Data Warehousing & Mining, 7(1), 2011.
Privacy-aware querying over sensitive trajectory data
N. Pelekis, A. Gkoulalas-Divanis, M. Vodas, D. Kopanaki, Y. Theodoridis. Proc. 20th ACM International Conference on Information and Knowledge Management, (CIKM’11), Glasgow, Scotland, UK, October 2011
Skyline Query Processing over Joins
A. Vlachou, C. Doulkeridis, N. Polyzotis. In Proceedings of ACM International Conference on Management of Data (SIGMOD'11), Athens, Greece, June 12-16, 2011.
Monochromatic and Bichromatic Reverse Top-k Queries
A. Vlachou, C. Doulkeridis, Y. Kotidis and K. Nørvåg. In IEEE Transactions on Knowledge and Data Engineering (TKDE) (special issue Best of ICDE'10 papers), Vol. 23, Issue 8, pages 1215-1229, August 2011.
Discovering market trends in the biotechnology industry
H. Karanikas, G. Koundourakis, I. Kopanakis, T. Mavroudakis, N. Pelekis. Int. J. Business Intelligence and Data Mining (IJBIDM), Vol. 6, No. 2, 2011.
Online Clustering of Distributed Streaming Data using Belief Propagation Techniques
M. Halkidi, I. Koutsopoulos. International Conference on Mobile Data Management (MDM), 2011
Automatic detection of ornamentation in flamenco
Gómez, F., Pikrakis, A., Mora, J., Dıaz-Bánez, J. M., Gómez, E., & Escobar, F. Proceedings of the Fourth International Workshop on Machine Learning and Music (MML, satellite workshop of the Neural Information Processing Systems conference (NIPS 2011)), December, 16-17, 2011, Sierra Nevada, Spain.