Arow

Adaptive Regularization of Weight Vectors

class Arow {

this(size_t num_features, double param);

this(size_t size, double[] mean, double[] cov, double hyperparameter);

auto dim [@property getter];

auto param [@property getter];

double param [@property setter];

int update(double[int] f, int label);

int predict(double[int] f);

void saveArow(string filename);

Arow loadArowFile(string filename);

Arow opBinary(Arow b);

Arow opOpAssign(Arow b);

}

Constructors

this this(size_t num_features, double param): Undocumented in source.
this this(size_t size, double[] mean, double[] cov, double hyperparameter): Undocumented in source.

Members

Functions

loadArowFile Arow loadArowFile(string filename): Load AROW data from the specified file
opBinary Arow opBinary(Arow b): Undocumented in source. Be warned that the author may not have intended to support it.
opOpAssign Arow opOpAssign(Arow b): Undocumented in source. Be warned that the author may not have intended to support it.
predict int predict(double[int] f): Predict
saveArow void saveArow(string filename): Write AROW data to the specified file
update int update(double[int] f, int label): Update weight vector

Properties

dim auto dim [@property getter]: Undocumented in source. Be warned that the author may not have intended to support it.
param auto param [@property getter]: Undocumented in source. Be warned that the author may not have intended to support it.
param double param [@property setter]: Undocumented in source. Be warned that the author may not have intended to support it.

See Also

K. Crammer, A. Kulesza, and M. Dredze. "Adaptive regularization of weight vectors" NIPS 2009

Meta

Source

See Implementation

arow classes

Arow