Example usage for Java org.apache.mahout.vectorizer DictionaryVectorizer fields, constructors, methods, implement or subclass
The text is from its open source code.
String | DOCUMENT_VECTOR_OUTPUT_FOLDER |
String | MAX_NGRAMS |
void | createTermFrequencyVectors(Path input, Path output, String tfVectorsFolderName, Configuration baseConf, int minSupport, int maxNGramSize, float minLLRValue, float normPower, boolean logNormalize, int numReducers, int chunkSizeInMegabytes, boolean sequentialAccess, boolean namedVectors) Create Term Frequency (Tf) Vectors from the input set of documents in SequenceFile format. |