Sciweavers

3481 search results - page 419 / 697
» Exploration in Relational Worlds
Sort
View
BTW
2003
Springer
109views Database» more  BTW 2003»
15 years 11 months ago
Transbase: a Leading-edge ROLAP Engine Supporting Multidimensional Indexing and Hierarchy Clustering
: Analysis-oriented database applications, such as data warehousing or customer relationship management, play a crucial role in the database area. In general, the multidimensional ...
Roland Pieringer, Klaus Elhardt, Frank Ramsak, Vol...
178
Voted
CP
2003
Springer
15 years 11 months ago
Cost-Based Filtering for Shorter Path Constraints
Abstract. Many real world problems, e.g. personnel scheduling and transportation planning, can be modeled naturally as Constrained Shortest Path Problems (CSPPs), i.e., as Shortest...
Meinolf Sellmann
142
Voted
DSOM
2003
Springer
15 years 11 months ago
Automating Enterprise Application Placement in Resource Utilities
Abstract. Enterprise applications implement business resource management systems, customer relationship management systems, and general systems for commerce. These applications rel...
Jerry Rolia, Artur Andrzejak, Martin F. Arlitt
153
Voted
BCI
2009
IEEE
15 years 11 months ago
Assessing e-Readiness in SEE Countries: Perceptions towards e-Government Public Services
e-Government services are emerging rapidly in the developing world. Many countries use e-Government as an enabling tool to increase efficiency, enhance transparency, collect more ...
Vasileios Zarimpas, Maria Grouztidou, Despina Anas...
PODS
2010
ACM
207views Database» more  PODS 2010»
15 years 11 months ago
Understanding cardinality estimation using entropy maximization
Cardinality estimation is the problem of estimating the number of tuples returned by a query; it is a fundamentally important task in data management, used in query optimization, ...
Christopher Ré, Dan Suciu