1594 search results - page 203 / 319 » Towards Inconsistency Management in Data Integration Systems |
177
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CGI
1998
IEEE
15 years 10 months ago
1998
IEEE
This paper presents a new architecture of a database management system intended to be used together with existing graphics software. In the first place, a system with this archite...
198
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SIGMOD
2011
ACM
14 years 9 months ago
2011
ACM
In this paper we consider the problem of answering queries using views, which is important for data integration, query optimization, and data warehouses. We consider its simplest ...
176
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TNN
2010
15 years 1 months ago
2010
In recent years, learning from imbalanced data has attracted growing attention from both academia and industry due to the explosive growth of applications that use and produce imba...
163
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ICWL
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. To enable an online virtual university, a learning environment covering the entire spectrum of the learning and management process is required. However, constructing such...
206
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KDD
2005
ACM
16 years 6 months ago
2005
ACM
Web users display their preferences implicitly by navigating through a sequence of pages or by providing numeric ratings to some items. Web usage mining techniques are used to ext...