2079 search results - page 148 / 416 » Research Problems in Data Warehousing |
KDD
2006
ACM
15 years 10 months ago
2006
ACM
The problem of time series classification has attracted great interest in the last decade. However current research assumes the existence of large amounts of labeled training data...
ICAS
2005
IEEE
15 years 3 months ago
2005
IEEE
Data access applications in Mobile Ad Hoc Networks (MANETs) suffer from intermittent network connections and restricted power supplies. While most of the researches focus on Media...
AUSAI
2008
Springer
15 years 2 days ago
2008
Springer
Data anonymization techniques based on enhanced privacy principles have been the focus of intense research in the last few years. All existing methods achieving privacy principles ...
CORR
2010
Springer
14 years 10 months ago
2010
Springer
: The search for patterns or motifs in data represents a problem area of key interest to finance and economic researchers. In this paper we introduce the Motif Tracking Algorithm, ...
KAIS
2007
14 years 10 months ago
2007
Analyzing the quality of data prior to constructing data mining models is emerging as an important issue. Algorithms for identifying noise in a given data set can provide a good me...