1295 search results - page 189 / 259 » Technology Challenges in a Data Warehouse |
IDA
2009
Springer
14 years 3 months ago
2009
Springer
One of the most important and challenging questions in the area of clustering is how to choose the best-fitting algorithm and parameterization to obtain an optiml clustering for t...
DASFAA
2008
IEEE
14 years 3 months ago
2008
IEEE
Abstract. Advances in sensing and satellite technologies and the growth of Internet have resulted in the easy accessibility of vast amount of spatial data. Extracting useful knowle...
SASO
2008
IEEE
14 years 3 months ago
2008
IEEE
Truly ubiquitous computing poses new and significant challenges. A huge number of heterogeneous devices will interact to perform complex distributed tasks. One of the key aspects...
CIKM
2007
Springer
14 years 2 months ago
2007
Springer
Challenging the implicit reliance on document collections, this paper discusses the pros and cons of using query logs rather than document collections, as self-contained sources o...
CCGRID
2006
IEEE
14 years 2 months ago
2006
IEEE
The development of many complex simulation applications requires collaborative effort from researchers with different domain knowledge and expertise, possibly at different locatio...