Alexandros Efentakis
Alexandros Efentakis
ex - Research Center Athena
Verified email at athenarc.gr - Homepage
Title
Cited by
Cited by
Year
Crowdsourcing urban form and function
A Crooks, D Pfoser, A Jenkins, A Croitoru, A Stefanidis, D Smith, ...
International Journal of Geographical Information Science 29 (5), 720-741, 2015
1292015
Optimizing landmark-based routing and preprocessing
A Efentakis, D Pfoser
Proceedings of the Sixth ACM SIGSPATIAL International Workshop on …, 2013
382013
Isochrones, traffic and DEMOgraphics
A Efentakis, N Grivas, G Lamprianidis, G Magenschab, D Pfoser
Proceedings of the 21st ACM SIGSPATIAL International Conference on Advances …, 2013
272013
Towards a flexible and scalable fleet management service
A Efentakis, S Brakatsoulas, N Grivas, G Lamprianidis, K Patroumpas, ...
Proceedings of the Sixth ACM SIGSPATIAL International Workshop on …, 2013
252013
GRASP. Extending graph separators for the single-source shortest-path problem
A Efentakis, D Pfoser
European Symposium on Algorithms, 358-370, 2014
242014
SALT. A Unified Framework for All Shortest-Path Query Variants on Road Networks
A Efentakis, D Pfoser, Y Vassiliou
Experimental Algorithms, 298-311, 2015
232015
Crowdsourcing computing resources for shortest-path computation
A Efentakis, D Theodorakis, D Pfoser
Proceedings of the 20th International Conference on Advances in Geographic …, 2012
202012
Efficient data management in support of shortest-path computation
A Efentakis, D Pfoser, A Voisard
Proceedings of the 4th ACM SIGSPATIAL International Workshop on …, 2011
192011
Providing universal access to history textbooks: a modified GIS case
D Pfoser, A Efentakis, T Hadzilacos, S Karagiorgou, G Vasiliou
International Symposium on Web and Wireless Geographical Information Systems …, 2009
182009
Qualitative geocoding of persistent web pages
A Angel, C Lontou, D Pfoser, A Efentakis
Proceedings of the 16th ACM SIGSPATIAL international conference on Advances …, 2008
182008
Crowdsourcing turning restrictions for OpenStreetMap.
A Efentakis, S Brakatsoulas, N Grivas, D Pfoser
EDBT/ICDT Workshops, 355-362, 2014
112014
Opinion mapping travelblogs
E Drymonas, A Efentakis, D Pfoser
Proceedings of Terra Cognita workshop (in conjunction with the 10th …, 2011
112011
COLD. Revisiting hub labels on the database for large-scale graphs
A Efentakis, C Efstathiades, D Pfoser
International Symposium on Spatial and Temporal Databases, 22-39, 2015
92015
Exploiting road network properties in efficient shortest path computation
D Pfoser, A Efentakis, A Voisard, C Wenk
International Computer Science Institute: Tech. rep, 2009
82009
Crowdsourcing turning-restrictions from map-matched trajectories
A Efentakis, N Grivas, D Pfoser, Y Vassiliou
Information Systems 64, 221-236, 2017
62017
ReHub: Extending Hub Labels for Reverse k-Nearest Neighbor Queries on Large-Scale Networks
A Efentakis, D Pfoser
Journal of Experimental Algorithmics (JEA) 21, 1-35, 2016
62016
Mobile task computing: beyond location-based services and ebooks
J Liagouris, S Athanasiou, A Efentakis, S Pfennigschmidt, D Pfoser, ...
International Symposium on Web and Wireless Geographical Information Systems …, 2011
52011
Efficient processing of relevant nearest-neighbor queries
C Efstathiades, A Efentakis, D Pfoser
ACM Transactions on Spatial Algorithms and Systems (TSAS) 2 (3), 1-28, 2016
42016
Scalable Public Transportation Queries on the Database
A Efentakis
Proceedings of the 19th International Conference on Extending Database …, 2016
42016
A new perspective on efficient and dependable vehicle routing
D Pfoser, A Efentakis, A Voisard, C Wenk
Proceedings of the 17th ACM SIGSPATIAL International Conference on Advances …, 2009
22009
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