2079 search results - page 101 / 416 » Research Problems in Data Warehousing |
CIS
2008
Springer
14 years 12 months ago
2008
Springer
Rival Penalized Competitive Learning (RPCL) and its variants can perform clustering analysis efficiently with the ability of selecting the cluster number automatically. Although t...
PAKDD
2009
ACM
15 years 2 months ago
2009
ACM
A large proportion of the massive amounts of data that are being collected by many organisations today is about people, and often contains identifying information like names, addre...
VLDB
2004
ACM
15 years 3 months ago
2004
ACM
This paper studies Data Stream Management Systems that combine real-time data streams with historical data, and hence access incoming streams and archived data simultaneously. A s...
AAAI
2006
14 years 11 months ago
2006
This paper is concerned with the problem of structured data extraction from Web pages. The objective of the research is to automatically segment data records in a page, extract da...
ICDM
2006
IEEE
15 years 4 months ago
2006
IEEE
Classification of data with imbalanced class distribution has posed a significant drawback of the performance attainable by most standard classifier learning algorithms, which ...