Feature processing method, model training method and media resource processing method

The invention relates to a feature processing method, a model training method and a media resource processing method, and belongs to the technical field of computers. The feature processing method comprises: obtaining a feature value of at least one media resource feature from a plurality of media resource samples, wherein the plurality of media resource samples include positive samples belonging to a target category and negative samples not belonging to the target category; determining a related parameter corresponding to the at least one media resource feature based on the obtained feature value, wherein the related parameter is used for representing the distinction degree of the media resources belonging to the target category and the media resources not belonging to the target category in the dimension of the at least one media resource feature; and determining a target media resource feature with the relevant parameters greater than the threshold value, and using the target media resource feature as the