org.languagetool.languagemodel

Interface LanguageModel

All Superinterfaces:

AutoCloseable

All Known Implementing Classes:

BaseLanguageModel, LuceneLanguageModel, LuceneSingleIndexLanguageModel, MultiLanguageModel

public interface LanguageModel
extends AutoCloseable

A language model that provides information about ngram probabilities. The implementations don't necessarily deal well with the occurrence = 0 case.

Since:

2.7

Field Summary

Fields

Modifier and Type	Field and Description
static String	GOOGLE_SENTENCE_END ngram sentence end marker - note: this is not in the v1 data from Google
static String	GOOGLE_SENTENCE_START ngram sentence start marker - note: this is not in the v1 data from Google

Method Summary

Modifier and Type	Method and Description
void	close()
Probability	getPseudoProbability(List<String> context) This is not always guaranteed to be a real probability (0.0 to 1.0).

Field Detail

GOOGLE_SENTENCE_START

static final String GOOGLE_SENTENCE_START

ngram sentence start marker - note: this is not in the v1 data from Google

See Also:

Constant Field Values

GOOGLE_SENTENCE_END

static final String GOOGLE_SENTENCE_END

ngram sentence end marker - note: this is not in the v1 data from Google

See Also:

Constant Field Values

Method Detail

getPseudoProbability

Probability getPseudoProbability(List<String> context)

This is not always guaranteed to be a real probability (0.0 to 1.0). Throws exception if context is longer than the ngram index supports.

Since:

3.2

close

void close()

Specified by:

close in interface AutoCloseable