Avaliação do desempenho do algoritmo ML-kNN em classificação de textos livres de atividades econômicas.
Elias OliveiraPatrick Marques CiarelliFelipe PedroniWallace Favoreto HenriqueLucas de Paula VeronesePublished in: WebMedia (Companion) (2008)
Keyphrases
- knn
- maximum likelihood
- k nearest neighbor
- em algorithm
- expectation maximization
- nearest neighbor
- text categorization
- k nearest neighbour
- support vector machine svm
- distance function
- classification method
- classification algorithm
- knn algorithm
- similarity search
- test instances
- majority voting
- image segmentation
- feature selection
- neural network
- support vector machine
- data sets
- range queries
- text classification
- supervised learning
- nearest neighbor algorithm
- knn classification