Sciweavers

645 search results - page 84 / 129
» The Data Warehouse of Newsgroups
Sort
View
DOLAP
1999
ACM
14 years 1 months ago
Dealing with Slow-Evolving Fact: A Case Study on Inventory Data Warehousing
Data Warehousing for INventory management DWIN is a production project at Telcordia aimed at providing telecommunications service providers with decision support functions for i...
Chung-Min Chen, Munir Cochinwala, Elsa Yueh
INCDM
2010
Springer
208views Data Mining» more  INCDM 2010»
13 years 10 months ago
Combining Unsupervised and Supervised Data Mining Techniques for Conducting Customer Portfolio Analysis
Abstract. Leveraging the power of increasing amounts of data to analyze customer base for attracting and retaining the most valuable customers is a major problem facing companies i...
Zhiyuan Yao, Annika H. Holmbom, Tomas Eklund, Barb...
FQAS
2006
Springer
109views Database» more  FQAS 2006»
14 years 17 days ago
Towards a Flexible Visualization Tool for Dealing with Temporal Data
Time plays an important role in our everyday's life. For a lot of observations we make and actions we perform, temporal information is relevant. The importance of time is refl...
Guy De Tré, Nico Van de Weghe, Rita M. M. D...
DASFAA
2008
IEEE
118views Database» more  DASFAA 2008»
14 years 3 months ago
RAIN: Always on Data Warehousing
Abstract. The Redundant Arrays of Inexpensive DWS Nodes (RAIN) technique is a node-level data replication approach that introduces failover capabilities to DWS (Data Warehouse Stri...
Jorge Vieira, Marco Vieira, Marco Costa, Henrique ...
DAWAK
2010
Springer
13 years 10 months ago
A Model-Driven Heuristic Approach for Detecting Multidimensional Facts in Relational Data Sources
Facts are multidimensional concepts of primary interests for knowledge workers because they are related to events occurring dynamically in an organization. Normally, these concepts...
Andrea Carmè, Jose-Norberto Mazón, S...