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Note: Links lead to the DBLP on the Web. Nikos Karayannidis Nikos Karayannidis, Timos K. Sellis , Yannis Kouvaras : CUBE File: A File Structure for Hierarchically Clustered OLAP Cubes. EDBT 2004 : 621-638 Roland Pieringer , Klaus Elhardt , Frank Ramsak , Volker Markl , Robert Fenk , Robert Bayer , Nikos Karayannidis, Aris Tsois , Timos K. Sellis : Combining Hierarchy Encoding and Pre-Grouping: Intelligent Grouping in Star Join Processing. ICDE 2003 : 329-340 Nikos Karayannidis, Timos K. Sellis : SISYPHUS: The implementation of a chunk-based storage manager for OLAP data cubes. Data Knowl. Eng. 45 (2): 155-180 (2003) Aris Tsois , Nikos Karayannidis, Timos K. Sellis , Dimitri Theodoratos : Cost-based optimization of aggregation star queries on hierarchically clustered data warehouses. DMDW 2002 : 62-71 Nikos Karayannidis, Aris Tsois , Timos K. Sellis , Roland Pieringer , Volker Markl , Frank Ramsak , Robert Fenk , Klaus Elhardt , Rudolf Bayer : Processing Star Queries on Hierarchically-Clustered Fact Tables. VLDB 2002 : 730-741 Nikos Karayannidis, Timos K. Sellis : SISYPHUS: A Chunk-Based Storage Manager for OLAP Cubes. DMDW 2001 : 10 Aris Tsois , Nikos Karayannidis, Timos K. Sellis : MAC: Conceptual data modeling for OLAP. DMDW 2001 : 5 Nikos Karayannidis, Aris Tsois , Panos Vassiliadis , Timos K. Sellis : Design of the ERATOSTHENES OLAP Server. Panhellenic Conference on Informatics 2001 : 32-49 Panos Vassiliadis , Zografoula Vagena , Spiros Skiadopoulos , Nikos Karayannidis, Timos K. Sellis : ARKTOS: towards the modeling, design, control and execution of ETL processes. Inf. Syst. 26 (8): 537-561 (2001) Panos Vassiliadis , Zografoula Vagena , Spiros Skiadopoulos , Nikos Karayannidis: ARKTOS: A Tool For Data Cleaning and Transformation in Data Warehouse Environments. IEEE Data Eng. Bull. 23 (4): 42-47 (2000) 1 [ 9 ] 2 [ 6 ] 3 [ 6 ] [ 9 ] 4 [ 6 ] [ 9 ] 5 [ 10 ] 6 [ 6 ] [ 9 ] 7 [ 6 ] [ 9 ] 8 [ 6 ] [ 9 ] 9 [ 2 ] [ 3 ] [ 4 ] [ 5 ] [ 6 ] [ 7 ] [ 8 ] [ 9 ] [ 10 ] 10 [ 1 ] [ 2 ] 11 [ 7 ] 12 [ 3 ] [ 4 ] [ 6 ] [ 7 ] [ 9 ] 13 [ 1 ] [ 2 ] 14 [ 1 ] [ 2 ] [ 3 ] ![]() ©2004 Association for Computing Machinery |