Sparse Kernel Logistic Regression using Incremental Feature Selection for Text-Independent Speaker Identification.
Marcel KatzMartin SchaffönerEdin AndelicSven E. KrügerAndreas WendemuthPublished in: Odyssey (2006)
Keyphrases
- logistic regression
- sparse kernel
- feature selection
- support vector
- naive bayes
- large margin classifiers
- support vector machine
- multiple kernel learning
- text categorization
- decision trees
- linear svm
- feature set
- text classification
- kernel methods
- machine learning
- logistic regression models
- feature extraction
- multi class
- data sets
- classification accuracy
- information gain
- feature space
- svm classifier
- feature subset
- loss function
- unsupervised learning
- learning theory
- hyperplane
- kernel function
- maximum margin
- model selection
- dimensionality reduction
- text mining