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Note: Links lead to the DBLP on the Web. Ralf Rantzau Ralf Rantzau: Processing frequent itemset discovery queries by division and set containment join operators. DMKD 2003 : 20-27 Christoph Mangold , Ralf Rantzau, Bernhard Mitschang : Föderal: Management of Engineering Data Using a Semistructured Data Model. ICEIS (3) 2003 : 382-389 Tobias Kraft , Holger Schwarz , Ralf Rantzau, Bernhard Mitschang : Coarse-Grained Optimization: Techniques for Rewriting SQL Statement Sequences. VLDB 2003 : 488-499 Ralf Rantzau, Leonard D. Shapiro , Bernhard Mitschang , Quan Wang : Algorithms and applications for universal quantification in relational databases. Inf. Syst. 28 (1-2): 3-32 (2003) Holger Schwarz , Tobias Kraft , Ralf Rantzau, Bernhard Mitschang : Optimization of Query Sequences in Business Intelligence Applications. it - Information Technology 45 (4): 196-202 (2003) Ralf Rantzau, Leonard D. Shapiro , Bernhard Mitschang , Quan Wang : Universal Quantification in Relational Databases: A Classification of Data and Algorithms. EDBT 2002 : 445-463 Carmen Constantinescu , Uwe Heinkel , Ralf Rantzau, Bernhard Mitschang : A System for Data Change Propagation in Heterogeneous Information Systems. ICEIS 2002 : 73-80 Ralf Rantzau, Carmen Constantinescu , Uwe Heinkel , Holger Meinecke : Champagne: Data Change Propagation for Heterogeneous Information Systems. VLDB 2002 : 1099-1102 Clara Nippl , Ralf Rantzau, Bernhard Mitschang : StreamJoin: A Generic Database Approach to Support the Class of Stream-Oriented Applications. IDEAS 2000 : 83-91 Ralf Rantzau, Holger Schwarz : A Multi-Tier Architecture for High-Performance Data Mining. BTW 1999 : 151-163 Peter Kutschera , Ralf Rantzau: Enhancing the Functionality of the Web. ADBIS 1997 : 266-274 1 [ 4 ] [ 5 ] 2 [ 4 ] [ 5 ] 3 [ 7 ] [ 9 ] 4 [ 1 ] 5 [ 10 ] 6 [ 4 ] 7 [ 3 ] [ 5 ] [ 6 ] [ 7 ] [ 8 ] [ 9 ] [ 10 ] 8 [ 3 ] 9 [ 2 ] [ 7 ] [ 9 ] 10 [ 6 ] [ 8 ] 11 [ 6 ] [ 8 ] ![]() ©2004 Association for Computing Machinery |