2090 search results - page 128 / 418 » Learning with attribute costs |
TNN
2008
13 years 9 months ago
2008
This paper presents a pattern classification system in which feature extraction and classifier learning are simultaneously carried out not only online but also in one pass where tr...
AAAI
2011
12 years 9 months ago
2011
In many real world applications, the number of examples to learn from is plentiful, but we can only obtain limited information on each individual example. We study the possibiliti...
ACL
2012
11 years 11 months ago
2012
We investigate the problem of ordering medical events in unstructured clinical narratives by learning to rank them based on their time of occurrence. We represent each medical eve...
PDC
2004
ACM
14 years 2 months ago
2004
ACM
This paper describes and analyses the early developmental stages of a community learning network based in an urban community and social service agency. With government funding, th...
DIAGRAMS
2004
Springer
14 years 2 months ago
2004
Springer
Decision trees are a widely used knowledge representation in machine learning. However, one of their main drawbacks is the inherent replication of isomorphic subtrees, as a result...