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DEXAW
1998
IEEE
14 years 2 months ago
1998
IEEE
Due to the increasingly di culty of discovering patterns in real-world databases using only conventional OLAP tools, an automated process such as data mining is currently essentia...
SSD
2001
Springer
14 years 2 months ago
2001
Springer
The need to access spatial data at multiple levels of detail is a fundamental requirement of many applications of geographical information, yet conventional spatial database access...
IDEAS
2005
IEEE
14 years 3 months ago
2005
IEEE
In this paper, we address the problem of incrementally maintaining a histogram in response to a non-stationary update process. In relational database systems, this problem can occ...
FTDB
2007
13 years 9 months ago
2007
Database Management Systems (DBMSs) are a ubiquitous and critical component of modern computing, and the result of decades of research and development in both academia and industr...
BDA
2000
13 years 11 months ago
2000
Two complementary families of users' tasks may be identified during database visualization: data browsing and data analysis. On the one hand, data browsing involves extensive...