315 search results - page 48 / 63 » Data Mining Algorithms to Classify Students |
110
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KDD
2012
ACM
13 years 2 days ago
2012
ACM
Tweets are the most up-to-date and inclusive stream of information and commentary on current events, but they are also fragmented and noisy, motivating the need for systems that c...
IPPS
1999
IEEE
15 years 1 months ago
1999
IEEE
The automatic construction of classi ers programs able to correctly classify data collected from the real world is one of the major problems in pattern recognition and in a wide ar...
ICDM
2008
IEEE
15 years 4 months ago
2008
IEEE
Monitoring applications play an increasingly important role in many domains. They detect events in monitored systems and take actions such as invoke a program or notify an adminis...
85
Voted
KDD
2009
ACM
15 years 10 months ago
2009
ACM
Labeling text data is quite time-consuming but essential for automatic text classification. Especially, manually creating multiple labels for each document may become impractical ...
65
Voted
KDD
2009
ACM
15 years 10 months ago
2009
ACM
In this study, we formalize a multi-focal learning problem, where training data are partitioned into several different focal groups and the prediction model will be learned within...