645 search results - page 27 / 129 » The Data Warehouse of Newsgroups |
CSCW
1998
ACM
14 years 1 months ago
1998
ACM
Usenet may be regarded as the world’s largest conversational application, with over 17,000 newsgroups and 3 million users. Despite its ubiquity and popularity, however, we know ...
CORR
2010
Springer
13 years 9 months ago
2010
Springer
To analyze complex phenomena which involve moving objects, Trajectory Data Warehouse (TDW) seems to be an answer for many recent decision problems related to various professions (...
SSDBM
1998
IEEE
14 years 1 months ago
1998
IEEE
In this demonstration, we show three interrelated tools intended to improve different aspects of the quality of data warehouse solutions. Firstly, the deductive object manager Con...
IJCSA
2007
13 years 8 months ago
2007
Data warehouse systems service larger and larger sets of data. Effective data indexing is not sufficient, because one system node is unable to store such amount ofquickly flowing ...
ECBS
2010
IEEE
13 years 6 months ago
2010
IEEE
In classical data warehouses (DWH), classification of values takes place in a sharp manner, because of this true values cannot be measured and smooth transition between classes do...