DESIGN AND MANAGEMENT OF DATA WAREHOUSES

DMDW'99

Final Program

The workshop will take place in the room 'Gartensaal' (back side)

of the Hotel Europäischer Hof (official CAiSE conference venue).

Monday, June 14, 1999

08.45 - 09.00: Welcome
09.00 - 10.30: Session 1 "View Selection Strategies"

M.O. Akinde, M.H. Böhlen: Constructing GPSJ View Graphs.

D. Theodoratos, M. Bouzeghoub: Data Currency Quality Factors in Data Warehouse Design.

M. Lee, J. Hammer: Speeding up Warehouse Physical Design Using a Randomized Algorithm.

10.30 - 11.00: Coffee break
11.00- 12.30: Session 2 "Meta data management"

R. Müller, Th. Stöhr, E. Rahm: An Integrative and Uniform Model for Metadata Management in Data Warehousing Environments.

P. Lehmann, J. Jaszewski: Business Terms as a Critical Success Factor for Data Warehousing.

C. Quix: Repository Support for Data Warehouse Evolution.

12.30 - 14.00: Lunch
14.00 - 15.30: Session 3 "Practical aspects in design and implementation"

H. Schouten, Analysis and Design of Data Warehouses.

J.O. Sørensen, K. Alnor: Creating a Data Warehouse using SQL Server.

J.A. Rodero, M.G. Piattini, J.A. Toval: The Audit of the Data Warehouse Framework.

15.30 - 16.00: Coffee break
16.00 - 16.30: Session 4 "User behavior"

C. Sapia: On Modeling and Predicting User Behavior in OLAP Systems.

16.30 - 17:30: Open discussion
around 20.00: Informal workshop dinner in a traditional wine restaurant

Tuesday, June 15, 1999

09.00 - 10.30: Session 5 "Index design and query optimization"

S. Cohen, W. Nutt, A. Serebrenik: Algorithms for Rewriting Aggregate Queries Using Views.

K. Goyal, K. Ramamritham, A. Datta, H. Thomas: Indexing and Compression in Data Warehouses.

M. Jürgens, H. J. Lenz: Tree Based Indexes vs. Bitmap Indexes - a Performance Study

10.30 - 11.00: Coffee break
11.00- 12.30: Session 6 "Conceptual Models and Source Integration"

D. Calvanese, G. De Giacomo, M. Lenzerini, D. Nardi, R. Rosati: A Principled Approach to Data Integration and Reconciliation in Data Warehousing.

E. Franconi, U. Sattler: A Data Warehouse Conceptual Data Model for Multidimensional Aggregation.

M. Bouzeghoub, F. Fabret, M. Matulovic-Broqué: Modeling the Data Warehouse Refreshment Process as a Workflow Application.

12.30 Conclusion of the Workshop

last edit: 3-Jun-1999