what is the derivative of eq. 244 which of the following is the derivative for gaussian process regression? why use basis functions in gpml which gaussian process has additional basis functions for each hyperparameter what is the derivative on a gpr what derivatives can be used for gpml which method is the derivative of a basis function? which a function can be used as a basis for gaussian process which method is used for gaussian process regression which gpml function is a derivative of the gratification function? which hyperparameters are required for hyperpriority? what hyperparameter in gpml which gpr derivative is an example of a base function hyperparameter can hyperparameter function be used for basis function which is an example of an additional basis function? what is the derivative of eq. 2.44 what is the derivative for the basis function hyperparameters? why use the basis function in gaussian process regression which gpml function is used for hyperparameters gpr derivatives