| 2009 |
17 | | Nikos Pelekis,
Ioannis Kopanakis,
Evangelos E. Kotsifakos,
Elias Frentzos,
Yannis Theodoridis:
Clustering Trajectories of Moving Objects in an Uncertain World.
ICDM 2009: 417-427 |
16 | | Elias Frentzos,
Yannis Theodoridis,
Apostolos N. Papadopoulos:
Spatio-Temporal Trajectories.
Encyclopedia of Database Systems 2009: 2742-2746 |
15 | | Elias Frentzos,
Kostas Gratsias,
Yannis Theodoridis:
On the Effect of Location Uncertainty in Spatial Querying.
IEEE Trans. Knowl. Data Eng. 21(3): 366-383 (2009) |
| 2008 |
14 | | Gerasimos Marketos,
Elias Frentzos,
Irene Ntoutsi,
Nikos Pelekis,
Alessandra Raffaetà,
Yannis Theodoridis:
Building real-world trajectory warehouses.
MobiDE 2008: 8-15 |
13 | | Elias Frentzos,
Nikos Pelekis,
Yannis Theodoridis:
Cost Models and Efficient Algorithms on Existentially Uncertain Spatial Data.
Panhellenic Conference on Informatics 2008: 26-30 |
12 | | Nikos Pelekis,
Elias Frentzos,
Nikos Giatrakos,
Yannis Theodoridis:
HERMES: aggregative LBS via a trajectory DB engine.
SIGMOD Conference 2008: 1255-1258 |
11 | | José Antônio Fernandes de Macêdo,
Christelle Vangenot,
Walied Othman,
Nikos Pelekis,
Elias Frentzos,
Bart Kuijpers,
Irene Ntoutsi,
Stefano Spaccapietra,
Yannis Theodoridis:
Trajectory Data Models.
Mobility, Data Mining and Privacy 2008: 123-150 |
10 | | Elias Frentzos,
Nikos Pelekis,
Irene Ntoutsi,
Yannis Theodoridis:
Trajectory Database Systems.
Mobility, Data Mining and Privacy 2008: 151-187 |
9 | | Nikos Pelekis,
Alessandra Raffaetà,
Maria Luisa Damiani,
Christelle Vangenot,
Gerasimos Marketos,
Elias Frentzos,
Irene Ntoutsi,
Yannis Theodoridis:
Towards Trajectory Data Warehouses.
Mobility, Data Mining and Privacy 2008: 189-211 |
8 | | Chiara Renso,
Simone Puntoni,
Elias Frentzos,
Andrea Mazzoni,
Bart Moelans,
Nikos Pelekis,
Fabrizio Pini:
Wireless Network Data Sources: Tracking and Synthesizing Trajectories.
Mobility, Data Mining and Privacy 2008: 73-100 |
| 2007 |
7 | | Elias Frentzos,
Yannis Theodoridis:
On the Effect of Trajectory Compression in Spatiotemporal Querying.
ADBIS 2007: 217-233 |
6 | | Elias Frentzos,
Kostas Gratsias,
Yannis Theodoridis:
Index-based Most Similar Trajectory Search.
ICDE 2007: 816-825 |
5 | | Elias Frentzos,
Kostas Gratsias,
Yannis Theodoridis:
Towards the Next Generation of Location-Based Services.
W2GIS 2007: 202-215 |
4 | | Elias Frentzos,
Kostas Gratsias,
Nikos Pelekis,
Yannis Theodoridis:
Algorithms for Nearest Neighbor Search on Moving Object Trajectories.
GeoInformatica 11(2): 159-193 (2007) |
| 2005 |
3 | | Elias Frentzos,
Kostas Gratsias,
Nikos Pelekis,
Yannis Theodoridis:
Nearest Neighbor Search on Moving Object Trajectories.
SSTD 2005: 328-345 |
2 | | Kostas Gratsias,
Elias Frentzos,
Vasilis Delis,
Yannis Theodoridis:
Towards a Taxonomy of Location Based Services.
W2GIS 2005: 19-30 |
| 2003 |
1 | | Elias Frentzos:
Indexing Objects Moving on Fixed Networks.
SSTD 2003: 289-305 |