polylearn.kernels.homogeneous_kernel¶

polylearn.kernels.homogeneous_kernel(X, P, degree=2)[source]¶

Convenience alias for homogeneous polynomial kernel between X and P:

K_P(x, p) = <x, p> ^ degree

Parameters:

Parameters:	X : ndarray of shape (n_samples_1, n_features) Y : ndarray of shape (n_samples_2, n_features) degree : int, default 2
Returns:	Gram matrix : array of shape (n_samples_1, n_samples_2)

X : ndarray of shape (n_samples_1, n_features)

Y : ndarray of shape (n_samples_2, n_features)

degree : int, default 2

Returns:

Gram matrix : array of shape (n_samples_1, n_samples_2)