356 search results - page 1 / 72 » Improving classification accuracy using automatically extrac... |
KDD
2009
ACM
14 years 5 months ago
2009
ACM
Classification is a core task in knowledge discovery and data mining, and there has been substantial research effort in developing sophisticated classification models. In a parall...
MIR
2010
ACM
13 years 11 months ago
2010
ACM
This paper discusses two sets of automatic musical genre classification experiments. Promising research directions are then proposed based on the results of these experiments. The...
ICPR
2006
IEEE
14 years 5 months ago
2006
IEEE
We aim to improve the accuracy of handwritten Chinese character recognition using two advanced techniques: discriminative feature extraction (DFE) and discriminative learning quad...
ICMCS
2005
IEEE
13 years 10 months ago
2005
IEEE
For large scale automatic semantic video characterization, it is necessary to learn and model a large number of semantic concepts. A major obstacle to this is the insufficiency o...
MEDINFO
2007
13 years 6 months ago
2007
Medical image retrieval can play an important role for diagnostic and teaching purposes in medicine. Image modality is an important visual characteristic that can be used to impro...