2988 search results - page 178 / 598 » Business applications of data mining |
ICDM
2005
IEEE
14 years 3 months ago
2005
IEEE
This paper presents an application of PageRank for assigning documents with a corresponding geographical scope. We describe the technique in detail, together with its theoretical ...
IPL
2008
13 years 10 months ago
2008
The Positive-Negative Partial Set Cover problem is introduced and its complexity, especially the hardness-of-approximation, is studied. The problem generalizes the Set Cover probl...
JMLR
2008
13 years 10 months ago
2008
Closed sets have been proven successful in the context of compacted data representation for association rule learning. However, their use is mainly descriptive, dealing only with ...
PAKDD
2005
ACM
14 years 3 months ago
2005
ACM
The availability of microarray data has enabled several studies on the application of aggregated classifiers for molecular classification. We present a combination of classifier ag...
PRL
2002
13 years 9 months ago
2002
Missing data handling is an important preparation step for most data discrimination or mining tasks. Inappropriate treatment of missing data may cause large errors or false result...