2079 search results - page 40 / 416 » Research Problems in Data Warehousing |
ICDE
2010
IEEE
13 years 8 months ago
2010
IEEE
Abstract— Existing semantic integration approaches to coordinating data do not meet the needs of real world scenarios which contain fine-grained relationships between data sourc...
SPAA
1990
ACM
14 years 1 months ago
1990
ACM
Fractional cascading is a technique designed to allow e cient sequential search in a graph with catalogs of total size n. The search consists of locating a key in the catalogs alo...
CCGRID
2006
IEEE
13 years 11 months ago
2006
IEEE
In the Biodiversity World (BDW) project we have created a flexible and extensible Web Services-based Grid environment for biodiversity researchers to solve problems in biodiversity...
XSYM
2007
Springer
14 years 3 months ago
2007
Springer
Nowadays, concurrency control for XML data is a big research problem. There are a number of researchers working on this problem, but most of the proposed methods are based on the ...
CORR
2010
Springer
13 years 9 months ago
2010
Springer
: Problem statement: Clustering has a number of techniques that have been developed in statistics, pattern recognition, data mining, and other fields. Subspace clustering enumerate...