Package opennlp.tools.doccat

package opennlp.tools.doccat

Classes

Class	Description
BagOfWordsFeatureGenerator	Generates a feature for each word in a document.
DoccatCrossValidator	Cross validator for DocumentCategorizer.
DoccatFactory	The factory that provides Doccat default implementations and resources.
DoccatModel	A model for document categorization
DocumentCategorizerEvaluator	The DocumentCategorizerEvaluator measures the performance of the given DocumentCategorizer with the provided reference samples.
DocumentCategorizerEventStream	Iterator-like class for modeling document classification events.
DocumentCategorizerME	A Max-Ent based implementation of DocumentCategorizer.
DocumentSampleStream	Reads in string encoded training samples, parses them and outputs DocumentSample objects.
EmojiFeatureGenerator	Generates document features from the emoji annotation layer: for every annotated token the project-authored coarse sentiment score (emojiSentiment=2), the entity type (emojiType=HEART), the document category hint (emojiCategory=SMILEYS_AND_EMOTION), and for flags the ISO 3166 region (emojiRegion=DE).
NGramFeatureGenerator	Generates ngram features for a document.