Abstract: The present disclosure provides a language model based writing aid method, apparatus and system. The method includes: a server acquiring original text, where the original text may be writing text already generated and/or user input text; the server inputting the original text into a language model to generate a preset number of pieces of writing text, where the writing text and the original text have a correlation; the server sending the preset number of pieces of writing text to a frontend interface. The method of the present disclosure enables a computer to aide a user in text creating so that intelligence for writing aid is improved.

Abstract: A video summary generation method and apparatus, an electronic device, and a computer storage medium are provided. The method includes: performing feature extraction on each shot in a shot sequence of a video stream to be processed, to obtain an image feature of the shot, each shot including at least one frame of video image; obtaining a global feature of the shot according to all image features of the shot; determining a weight of the shot according to the image feature of the shot and the global feature; and obtaining a video summary of the video stream to be processed based on the weight of the shot.

Abstract: A massage cushion comprises: a cushion body and a plurality of protrusions formed on the cushion body. The protrusions are arranged transversely and longitudinally to form a plurality of transverse and longitudinal rows, and these rows of protrusions form a rectangle, a distance between the transverse rows of the protrusions is equal to that between the longitudinal rows of the protrusions. When the user lies on the massage cushion, the user's acupressure points will be massaged and stimulated by the protrusions, and thus can promote blood circulation.