Man pages for vovkaOst/TextClassifier
Package for classifying text using Abstracts dataset http://archive.ics.uci.edu/ml/datasets/NSF+Research+Award+Abstracts+1990-2003
| append.slash | function adds to trailing path separator at the end of... |
| compute.metrixes | Function compute.metrixes given confusion matrix, computes... |
| create.articles.data.frame | Function create.articles.data.frame creates dataframe from... |
| data.compact | Function data.compact removes columns with 0 value (eg. is... |
| fit.knn | Function fit.knn implements model building algorithm of k... |
| fit.nb | Function fit.nb implements model building algorithm of Naive... |
| fit.nb.bernoulli | Function fit.nb.bernoulli implements model building algorithm... |
| fit.nb.multinomial | Function fit.nb.multinomial implements model building... |
| flatten.files.structure | Loads abstracts data into another directory, flattening the... |
| get.df.column.indexes | cs may be 'c' for categories, 'w' for words |
| knn.simple | Function knn.simple implements model building and prediction... |
| metric.cos | Function metric.euclid calculates cosine distance between two... |
| metric.euclid | Function metric.euclid calculates euclidean distance between... |
| predict.mcNb | Function predict.mcNb extends generic function predict for... |
| predict.mcTbnb | Function predict.nb.bernoulli extends generic function... |
| predict.mcTmnb | Function predict.mcTmnb extends generic function predict for... |
| predict.mcTmnb.v2 | Function predict.mcTmnb.v2 extends generic function predict... |
| predict.ptmKnn | Function predict.ptmKnn extends generic function predict for... |
| preprocess | Function for initial preprocessing of the files After calling... |
| split.categories | Function split.categories changes dataframe from the one with... |
| transform.df.binary | Function transform.df.binary trainsforms bag-of-words values... |
| transform.df.tfidf | Function transform.tfidf trainsforms bag-of-words values... |
