| Registration:
8:30am–9am |
|
| Opening:
9:00am–9:10am |
|
|
Il-Yeol
Song, Drexel University
Rokia Missaoui, Université
du Québec à Montréal
|
|
| 9:10am–10:20am
Session 1: Data Warehouse Design |
|
|
A General Framework for the View Selection
Problem for Data Warehouse Design and
Evolution
Dimitri
Theodoratos,
Mokrane Bouzeghoub
Automatically
Generating OLAP Schemata from Conceptual
Graphical Models
Karl
Hahn, Carsten Sapia, Markus Blaschka
|
|
| Coffee
Break:
10:20am-10:50am |
|
| 10:50am–12:35pm
Session 2: Web Data Warehousing and Security |
|
|
Web Schema in WHOWEDA
Sourav
S. Bhowmick, Wee Keong Ng, Sanjay
Madria
Analyzing
Clickstreams Using Subsessions
Jesper
Andersen, Anders Giversen, Allan H. Jensen,
Rune S. Larsen, Torben
Bach Pedersen, Janne Skyt
Towards
OLAP Security Design - Survey and Research
Issues
Torsten
Priebe, Günther Pernul
|
|
| Lunch
Break: 12:35pm-2:00pm |
|
| 2:00pm–3:45pm
Session 3: View Materialization and Maintenance |
|
|
Incremental Maintenance of Materialized
OQL Views
M.
Akhtar Ali, Alvaro A.A. Fernandes, Norman
W. Paton
Query
Optimization by Using Derivability in a
Data Warehouse Environment
Jens
Albrecht, Wolfgang Hümmer, Wolfgang Lehner,
Lutz Schlesinger
Incremental
Update to Aggregated Information for Data
Warehouses over Internet
Miranda
Chan, Hong Va Leong, Antonio Si
|
|
| Coffee
Break: 3:45pm–4:15pm |
|
| 4:15pm–5:25pm
Session 4: OLAP Query Processing |
|
|
Comparing Nested GPSJ Queries in Multidimensional
Databases
Matteo
Golfarelli, Stefano Rizzi
CubiST:
A New Algorithm for Improving the Performance
of Ad-hoc OLAP Queries
Lixin
Fu,
Joachim Hammer
|
