![]() ![]() ![]() | ![]() |
![]() ![]() ![]() ![]() ![]() |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
Note: Links lead to the DBLP on the Web. Elaheh Pourabbas 6 Fernando Ferri , Elaheh Pourabbas, Maurizio Rafanelli : The syntactic and semantic correctness of pictorial configurations to query geographic databases by PQL. SAC 2002 : 432-437 5 Alberto d'Onofrio , Elaheh Pourabbas: Formalization of Temporal Thematic Map Contents. ACM-GIS 2001 : 15-20 4 Fernando Ferri , Elaheh Pourabbas, Maurizio Rafanelli , Fabrizio L. Ricci : Extending Geographic Databases for a Query Language to Support Queries Involving Statistical Data. SSDBM 2000 : 220-230 3 Elaheh Pourabbas, Maurizio Rafanelli : Hierarchies and Relative Operators in the OLAP Environment. SIGMOD Record 29 (1): 32-37 (2000) 2 Elaheh Pourabbas, Maurizio Rafanelli : PQL: An Extended Pictorial Query Language for Querying Geographical Databases Using Positional and OLAP Operators. ACM-GIS 1999 : 165-166 1 Elaheh Pourabbas, Maurizio Rafanelli : Characterization of Hierarchies and Some Operators in OLAP Environment. DOLAP 1999 : 54-59 ![]() DiSC'02 © 2003 Association for Computing Machinery |