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DKE
1999
118views more  DKE 1999»
13 years 6 months ago
Designing Data Warehouses
A Data Warehouse DW is a database that collects and stores data from multiple remote and heterogeneous information sources. When a query is posed, it is evaluated locally, without...
Dimitri Theodoratos, Timos K. Sellis
JDCTA
2010
151views more  JDCTA 2010»
13 years 1 months ago
Research on Querying Node Probability Method in Probabilistic XML Data Based on Possible World
In order to solve the low efficiency problem of directly querying single node probability in the set of all ordinary XML data obtained by enumerating possible world set of the cor...
Jianwei Wang, Zhongxiao Hao
SIGMOD
2008
ACM
119views Database» more  SIGMOD 2008»
14 years 6 months ago
Modeling and querying probabilistic XML data
Benny Kimelfeld, Yehoshua Sagiv
DEXAW
2004
IEEE
209views Database» more  DEXAW 2004»
13 years 10 months ago
Spatio-Temporal Data Warehouse Design for Human Activity Pattern Analysis
Many applications refer to moving objects or phenomena and require spatio-temporal modelling and specific analysis. Unlike conventional data where attributes are simple values (nu...
Lionel Savary, Tao Wan, Karine Zeitouni
DOLAP
2004
ACM
14 years 4 days ago
Data warehouse design to support customer relationship management analyses
CRM is a strategy that integrates the concepts of Knowledge Management, Data Mining, and Data Warehousing in order to support the organization’s decision-making process to retai...
Colleen Cunningham, Il-Yeol Song, Peter P. Chen