Consistency Checking for Qualitative Spatial Reasoning with Cardinal Directions

Skiadopoulos S, Koubarakis M.  2002.  Consistency Checking for Qualitative Spatial Reasoning with Cardinal Directions. Principles and Practice of Constraint Programming - CP 2002, 8th International Conference, CP 2002, Ithaca, NY, USA, September 9-13, 2002, Proceedings. :341–355.

Modeling and Language Support for the Management of Pattern-Bases

Terrovitis M, Vassiliadis P, Skiadopoulos S, Bertino E, Catania B, Maddalena A.  2004.  Modeling and Language Support for the Management of Pattern-Bases. Proceedings of the 16th International Conference on Scientific and Statistical Database Management (SSDBM 2004), 21-23 June 2004, Santorini Island, Greece. :265–274.

Computing and Handling Cardinal Direction Information

Skiadopoulos S, Giannoukos C, Vassiliadis P, Sellis TK, Koubarakis M.  2004.  Computing and Handling Cardinal Direction Information. Advances in Database Technology - EDBT 2004, 9th International Conference on Extending Database Technology, Heraklion, Crete, Greece, March 14-18, 2004, Proceedings. :329–347.