Conferences

2008

  • Maldonado, A. and Wachowicz, M. (2008).
    Towards a spatio-temporal model of human movement surfaces for the simulation of best utility trajectories. AAG 2008 Conference, Boston, USA. (accepted).
  • Manrique , M.T. and Wachowicz, M. (2008).
    The development of an experimental approach for the generation of a usability hypothesis about the academic use of geo-information. AAG 2008 Conference, Boston, USA. (accepted).
  • Andrey Tietbohl Palma, Vania Bogorny, Bart Kuijpers and Luis Otavio Alvares,
    A Clustering-based Approach for Discovering Interesting Places in Trajectories. In: 23rd Annual Symposium on Applied Computing, (ACM-SAC’08), Fortaleza, Ceara, 16-20 March (2008) Brazil.
  • Leticia Gomez, Bart Kuijpers, and Alejandro Vaisman.
    Aggregation Languages for Moving Object and Places of Interest in In: 23rd Annual Symposium on Applied Computing (ACM-SAC’08), Fortaleza, Ceara, 16-20 March (2008) Brazil.
  • M. L. Damiani, C. Silvestri, E. Bertino.
    Hierarchical domains for the decentralized administration of a spatially-aware access control system. International Conference on Availability, Reliability and Security 2008, to appear
  • Osman Abul, Francesco Bonchi, and Mirco Nanni.
    Never walk alone: Uncertainty for anonymity in moving objects database. In Proceedings of The 24th International Conference on Data Engineering (ICDE 2008), 2008.
  • Andrey Palma, Vania Bogorny, Bart Kuijpers, Luis Otavio Alvares,
    Clustering-based Approach for Discovering Interesting Places in Trajectories. In: 23rd Annual Symposium on Applied Computing, (ACM-SAC’08), Fortaleza, Ceara, 16-20 March (2008) Brazil.
  • Andrey Tietbohl Palma, Vania Bogorny, Bart Kuijpers, and Luis Otavio Alvares.
    A clustering-based approach for discovering interesting places in trajectories. In To appear in ACM Symposium on Applied Computing 2008 (track: ASIIS).

2007

  • O. Abul, M. Atzori, F. Bonchi, and F. Giannotti.
    Hiding sensitive trajectory patterns. In Proceedings of the 6th International Workshop on Privacy Aspects of Data Mining, in conjunction with 2007 IEEE International Conference on Data Mining (ICDM 2007), 2007.
  • O. Abul, M. Atzori, F. Bonchi, and F. Giannotti.
    Hiding sequences (extended abstract). In Proceedings of the 3rd International Workshop on Privacy Data Management, in conjunction with 23th International Conference on Data Engineering (ICDE 2007), 2007.
  • O. Abul, M. Atzori, F. Bonchi, and F. Giannotti.
    Hiding sequences (extended abstract). In Proceedings of the Fifteenth Italian Symposium on Advanced Database Systems (SEBD 2007), 2007.
  • Osman Abul, Maurizio Atzori, Francesco Bonchi, Fosca Giannotti, and Dino Pedreschi.
    Privacy-aware knowledge discovery from location data. In Proceedings of 8th International Conference on Mobile Data Management (MDM 2007), pages 283–287, Mannheim, Germany, 2007. IEEE.
  • Maurizio Atzori, Francesco Bonchi, Fosca Giannotti, Dino Pedreschi, and Osman Abul.
    Privacy and anonymity in location and movement-aware data analysis – the GeoPKDD approach. In Proceedings of 56th Session of the ISI International Statistical Institute, Lisboa, Portugal, 2007. The Bulletin of the International Statistical Institute.
  • Vania Bogorny, Andrey Tietbohl Palma, Bart Kuijpers, and Luis Otavio Alvares.
    Spatial data mining: From theory to practice with free software. In Proc. of WSL International Workshop on Free Software (WSL’07), 2007.
  • [Costa, G., D’Atri, A., Manco, G., Ortale, R., Saccà, D. and Za, S.
    Logistics Management in a Mobile Environment: A decision support system based on trajectory mining. The Second International Workshop on Mobile Communications and Learning (MCL 2007). Sainte-Luce, Martinique, April 22-28, 2007.
  • Costa, G., Cuzzocrea, A., Manco, G., Ortale, R., and Scordio, H.
    A Multi-Relational Approach to Clustering Trajectory Data. ECML-PKDD’07 Workshop on Multi-Relational Data Mining. Warsaw (Poland), September 15, 2007.
  • Mahir Can Doganay, Thomas B. Pedersen, Yucel Saygin, Erkay Savas, and Albert Levi.
    Distributed privacy preserving clustering with additive secret sharing. Technical report, Sabanci University, 2007. Submitted for conference publication.
  • Elias Frentzos, Antonino Mistretta, Mirco Nanni, Dino Pedreschi, and Salvo Rinzivillo.
    Efficient density-based trajectory clustering. Technical report, GeoPKDD Project, 2007.
  • F. Giannotti, M. Nanni, D. Pedreschi, and F. Pinelli.
    Trajectory pattern mining. In ACM Conference on Knowledge Discovery in Databases (KDD’07), 2007.
  • Aris Gkoulalas-Divanis and Vassilios S. Verykios.
    A network aware privacy model for online requests in trajectory data. Technical report, CTI, 2007. Submitted for conference publication.
  • Selim V. Kaya, Thomas B. Pedersen, Erkay Savas, and Yucel Saygin.
    Efficient privacy preserving distributed clustering based on secret sharing. In Proceedings of HPDMA 2007, 2007.
  • Thomas B. Pedersen, Yucel Saygin, and Erkay Savas.
    Secret sharing vs. encryption-based techniques for privacy preserving data mining. In Proceedings of UNECE/Eurostat Work Session on SDC, 2007.
  • Nikos Pelekis, Ioannis Kopanakis, Gerasimos Marketos, Irene Ntoutsi, Gennady Andrienko, and Yannis Theodoridis.
    Similarity search in trajectory databases. In 14th International Symposium on Temporal Representation and Reasoning (TIME 2007), 2007.
  • S. Orlando, R. Orsini, A. Raffaetà, A. Roncato, C. Silvestri.
    Trajectory Data Warehouses: Design Issues and Use Cases Proceedings of XV Convegno Nazionale su Sistemi Evoluti per Basi di Dati (SEBD), pages 208-219, 2007.
  • S. Orlando, R. Orsini, A. Raffaetà, A. Roncato, C. Silvestri.
    Spatio-Temporal Aggregations in Trajectory Data Warehouses in Proceedings of Data Warehousing and Knowledge Discovery, 9th International Conference, pages 66-77, LNCS 4654, Springer 2007.
  • M.Baglioni, M.V. Masserotti, C. Renso, L.Spinsanti
    Building Geospatial Ontologies from Geographical Databases GeoS 2007 Mexico City LNCS Vol. 4853
  • Vania Bogorny, Paulo Martins Engel, Luis Luis Otávio Campos Alvares.
    Enchancing Spatial Association Rule Mining In Geographic Databases. In: Competion of Masters and Doctorate Thesis, 2007, Rio de Janeiro. XXVII Brazilian Computer Society Conference. Rio de Janeiro, Brazil 2007. p. 1982-1989.
  • Vania Bogorny, Bart Moelans and Luis Otavio Alvares,
    Filtering Frequent Spatial Patterns with Qualitative Spatial Reasoning. In Proceedings of 19th Belgian-Dutch Conference on Artificial Intelligence, BNAIC 2007, November 5-6, 2007, Utrecht, The Netherlands.
  • Luis Otavio Alvares, Vania Bogorny, Bart Kuijpers, Jose Macedo, Bart Moelans and Alejandro Vaisman,
    A Model for Enriching Trajectories with Semantic Geographical Information In: Proc. of the ACM 15th International Symposium on Advances in Geographic Information Systems (ACM-GIS’07), Seattle, Washingthon, 7-9 November (2007). pp. 162-169.
  • Luis Otavio Alvares, Vania Bogorny, Jose Macedo, Bart Moelans and Stefano Spaccapietra,
    Dynamic Modeling of Trajectory Patterns using Data Mining and Reverse Engineering. In: Proc. of the 28th International Conference on Conceptual Modeling (ER’07) – Tutorials, Posters, Panels and Industrial Contributions, Auckland, New Zealand, 5-9 November (2007). pp. 149-154.
  • Ariel Escribano, Leticia Gomez, Bart Kuijpers and Alejandro Vaisman,
    Piet: a GIS-OLAP Implementation in Proceedings of ACM DOLAP’07, 73-80, ACM, 2007.
  • Luis Otavio Alvares, Vania Bogorny, Bart Kuijpers, Jose Antonio Fernandes de Macedo,Bart Moelans, Alessandro Vaisman.
    A model for enriching trajectories with semantic geographical information. In ACM-GIS’07, ACM Press, New York, NY, USA, 2007
  • Luis Otavio Alvares, Vania Bogorny, Jose Fernandes de Macedo, Bart Moelans, Stefano Spaccapietra,
    Dynamic modeling of trajectory patterns using data mining and reverse engineering In 26th International Conference on Conceptual Modeling – ER2007 – Tutorials, Posters, Panels and Industrial Contributions, volume 83. CRPIT, November 2007
  • Gennady Andrienko and Natalia Andrienko.
    Implementing Visual Analytics Methods for Massive Collections of Movement Data. GeoComputation 2007, CD-ROM Proceedings, 7 pages
  • Pelekis, Nikos; Kopanakis, Ioannis; Marketos, Gerasimos; Ntoutsi, Irene; Andrienko, Gennady; Theodoridis, Yannis.
    Similarity Search in Trajectory Databases. In 14th International Symposium on Temporal Representation and Reasoning (TIME 2007), Proceedings, IEEE Computer Society Press, 2007, pp.129-140
  • Manrique , M.T. and Wachowicz, M. (2007).
    Usability of geo-information within an academic context of use: a practical approach. GI Days 2007 Conference, Munster, Germany.
  • Wachowicz, M. and Manrique, M.T. (2007).
    On a conceptual usability framework for the design of multimodal interfaces. Spatial Data Usability Workshop, AGILE 2007, Aalborg, Denmark.
  • E. Frentzos, and Y. Theodoridis.
    On the Effect of Trajectory Compression in Spatiotemporal Querying. Proceedings of the 11th International Conference on Advances in Databases and Information Systems (ADBIS), Varna, Bulgaria, September 2007.
  • E. Frentzos, K. Gratsias, and Y. Theodoridis:
    Index-based Most Similar Trajectory Search. Proceedings of the 23rd IEEE International Conference on Data Engineering (ICDE’07), Istanbul, Turkey, April 2007.
  • I. Ntoutsi, N. Mitsou, G. Marketos.
    Traffic mining in a road-network: How does the traffic flow?. Data Mining and Knowledge Discovery Stream, in EURO XXII – 2007 European Conference on Operational Research, Prague, Czech Republic, 2007.
  • N. Pelekis, I. Kopanakis, I. Ntoutsi, G. Marketos, G. Andrienko and Y. Theodoridis.
    Similarity Search in Trajectory Databases. Proceedings of the 14th IEEE International Symposium on Temporal Representation and Reasoning (TIME 2007), Alicante, Spain, 2007.
  • F. Braz, S. Orlando, R. Orsini, A. Raffaetà, A. Roncato, C. Silvestri.
    Approximate Aggregations in Trajectory Data Warehouses in Proceedings of ICDE Workshop on Spatio-Temporal Data Mining, pages 536-545, IEEE Computer Society Press, 2007.
  • Vania Bogorny, Bart Moelans and Luis Otavio Alvares,
    Filtering Frequent Spatial Patterns with Qualitative Spatial Reasoning. In Workshop Proceedings of the IEEE 23rd International Conference on Data Engineering, ICDE 2007, Workshop on Spatio-Temporal Data Mining, STDM 2007, April 16-20, 2007, The Marmara Hotel, Istanbul, Turkey.
  • Vania Bogorny, Andrey Tietbohl, Bart Kuijpers and Luis Otavio Alvares.
    Spatial Data Mining: From Theory to Practice with Free Software. In Proceedings of the WSL International Workshop of Free Software, 2007, Porto Allegro, Brazil.
  • Bart Kuijpers and Alejandro Vaisman,
    A Data Model for Moving Objects Supporting Aggregation , in the Proceedings of the ICDE Workshop on Spatio-Temporal Data Mining, IEEE Press, 9 pages, 2007.
  • Andrienko, G. and Andrienko, N.
    Extracting Patterns of Individual Movement Behaviour from a Massive Collection of Tracked Positions. In Bjoern Gottfried (Ed.) Workshop on Behaviour Modelling and Interpretation, Technical Report 42, TZI Technologie-Zentrum Informatik, Universitaet Bremen, 2007, pp.1-16
  • N. Pelekis, I. Kopanakis, I. Ntoutsi, G. Marketos and Y. Theodoridis.
    Mining Trajectory Databases via a Suite of Distance Operators. Proceedings of the IEEE ICDE workshop on Spatio-Temporal Data Mining (STDM07), Istanbul, Turkey, 2007.

2006

  • Fosca Giannotti, Mirco Nanni, Dino Pedreschi.
    Efficient Mining of Temporally Annotated Sequences. In Proceedings of SIAM Data Mining Conf. 2006 (SDM’06).
  • Fosca Giannotti, Mirco Nanni, Dino Pedreschi, Fabio Pinelli.
    Mining Sequences with Temporal Annotations. In Proceedings of ACM SAC 2006 – DM Track (SAC’06).
  • N. Pelekis, Y. Theodoridis.
    Boosting Location-Based Services with a Moving Object Database Engine, In the Proceedings of the 5th International ACM SIGMOD Workshop on Data Engineering for Wireless and Mobile Access (MobiDE06), Chicago, U.S.A, 2006, to appear.
  • Jiang W., Atzori M.
    Secure Distributed k-Anonymous Pattern Mining. In: 2006 IEEE International Conference on Data Mining (Hong Kong, 2006), ACM/IEEE.
  • Atzori M.
    Weak k-anonymity: a low-distortion model for protecting privacy. In: Proceedings of the 9th International Security Conference, LNCS (2006).
  • Atzori M., Bonchi F., Giannotti F., Pedreschi D.
    Towards low-perturbation anonymity preserving pattern discovery. 21th ACM Symposium on Applied Computing (Dijon, France April 23 -27, 2006). Proceedings, ACM SIGAPP.
  • Atzori M., Bonchi F., Giannotti F., Pedreschi D.
    Blocking anonymity threats raised by frequent itemset mining. 5th IEEE International Conference on Data Mining (Houston, Texas, USA, 27 – 30 November 2005). ICDM 2005 Proceedings, IEEE.
  • N. Pelekis, Y. Theodoridis, S. Vosinakis, T. Panayiotopoulos.
    Hermes – A Framework for Location-Based Data Management. Proc. 10th International Conference on Extending Database Technology (EDBT’06), Munich, Germany, March 2006.
  • M.L.Damiani, E.Bertino.
    Access Control and Privacy in Location-aware Services for Mobile Organizations. In Proc. of the 7th International Conference on Mobile Data Management, May 10-12, 2006, Nara, Japan
  • A. Artale, C. Parent, S. Spaccapietra
    Modeling the Evolution of Objects in Temporal Information Systems in LNCS 3861, Foundations of Information and Knowledge Systems: 4th International Symposium, FoIKS 2006, Budapest, Hungary, Februrary 14-17, 2006. Jürgen Dix, Stephen J. Hegner (Eds.), pp.22-42 – Available at Springer website)/app/home/issue.asp?referrer=parent&backto=journal,59,3346;linkingpublicationresults,1:105633,1
  • G. Andrienko, N. Andrienko
    Visual exploration of the spatial distribution of temporal behaviours Banissi, E. et al (Eds.) IV 2005. 9th International Conference on Information Visualization, Proceedings, 6-8 July, 2005, London, UK. IEEE Computer Society, Los Alamitos, California, 2005, pp. 799-806
  • P. Gatalsky, N. Andrienko, and G. Andrienko
    Interactive Analysis of Event Data using Space-Time Cube Banissi, E. et al (Eds.) IV 2004. 8th International Conference on Information Visualization, Proceedings, 14-16 July, 2004, London, UK. IEEE Computer Society, Los Alamitos, California, 2004, pp. 145-152

Till 2006

  • E.Bertino, B. Catania, M.L. Damiani and P. Perlasca.
    GEO-RBAC: A Spatially Aware RBAC. In Proc. of the Tenth ACM Symposium on Access Control Models and Technologies (SACMAT 2005)}, Stockholm, Sweden, June 2005, pages 29-37.
  • M. Nanni, A. Raffaeta’, C. Renso, F. Turini
    Deductive and inductive reasoning on spatio-temporal data InaDP, Berlin, LNAI volume 3392, 2005
  • Nico Van de Weghe, Bart Kuijpers, Peter Bogaert, and Philippe De Maeyer,
    A Qualitative Trajectory Calculus and the Composition of its Relations, in the Proceedings of the 1st International Conference on GeoSpatial Semantics (GeoS’05), LNCS 3799, 60-76, Springer-Verlag, 2005.
  • F. Giannotti, A. Raffaeta’, C. Renso
    GeoPKDD: geographic privacy-aware knowledge discovery Conferenza Italiana Logica Computazionale, Roma 2005
  • Atzori M., Bonchi F., Giannotti F., Pedreschi D.
    k-Anonymous Patterns. 9th European Conference on Principles and Practice of Knowledge Discovery in Databases (Porto, Portugal, 3-7 October, 2005). Proceedings. Lecture Notes in Computer Science 3721, pp. 10-21. Alípio M. Jorge, Luís Torgo, Pavel B. Brazdil, Rui Camacho, João Gama (eds.). Springer-Verlag, 2005.
  • Atzori M., Bonchi F., Giannotti F., Pedreschi D.
    Blocking Anonymity Threats Taised by Frequent Itemset Mining. 5th IEEE International Conference on Data Mining (Houston, Texas, USA, 27 – 30 November 2005). Proceedings, pp. 561-564. IEEE, 2005.
  • F. Giannotti, A, Mazzoni, S. Puntoni, C. Renso
    Synthetic Generation of Cellular Network Positioning Data ACM GIS 05, Bremen, november 2005
  • S. Rinzivillo, F. Turini,
    Extracting Spatial Association Rules from Spatial Transactions ACM GIS 2005 Bremen, november 2005
  • Nico Van de Weghe, Guy De Tre, Bart Kuijpers, Philippe De Maeyer
    The Double-Cross and the Generalization Concept as a Basis for Representing and Comparing Shapes of Polylines, In the Proceedings of the 1st International Workshop on Semantic-based Geographical Information Systems (SeBGIS’05), LNCS 3762, 1087-1096, Springer-Verlag, 2005.
  • Karl Tuyls, Bart Kuijpers
    Privacy in Multi-Agent Learning: Securely Inducing a Multi-Agent Decision Tree, In the Proceedings of the Third European Workshop on Multi-Agent Systems (EUMAS’05), 427-438, 2005.
  • K. Gratsias, E. Frentzos, V. Delis, Y. Theodoridis
    Towards a Taxonomy of Location Based Services. In the Proc. 5th International Workshop on Web and Wireless Geographical Information Systems (W2GIS’05), Lausanne, Switzerland, December 2005.
  • Shijun Yu, Lina Al-Jadir, Stefano Spaccapietra
    Matching User’s Semantics with Data Semantics in Location-Based Services, 1st Workshop on Semantics in Mobile Environments (SME’05), May 9, 2005, Ayia Napa, Cyprus, in conjunction with MDM 2005