de.tudarmstadt.ukp.dkpro.core.frequency.tfidf.model

Interface DfModel

All Superinterfaces:

Serializable

All Known Implementing Classes:

DfStore, SharedDfModel

public interface DfModel
extends Serializable

Field Summary

Fields

Modifier and Type	Field and Description
static String	FILE_NAME

Method Summary

Modifier and Type	Method and Description
int	getDf(String term) Returns the number of documents, in which the term appears.
int	getDocumentCount()
String	getFeaturePath()
boolean	getLowercase()

Field Detail

FILE_NAME

static final String FILE_NAME

See Also:

Constant Field Values

Method Detail

getDf

int getDf(String term)

Returns the number of documents, in which the term appears.

Parameters:

term - a term.

Returns:

document frequency

getDocumentCount

int getDocumentCount()

Returns:

the total number of documents taken into account in this model.

getFeaturePath

String getFeaturePath()

Returns:

the feature path of the type which was used to create the df_model.

getLowercase

boolean getLowercase()

Returns:

if the model was created using strings converted to lowercase