Abstract: A method implemented in an electronic device, the electronic device and a corresponding computer program product and medium. The method includes: at least partial playback, on a user interface of the electronic device, of items obtained from computing applications and associated with at least a first class of a plurality of item classes; acquiring at least a first command to be executed, wherein the first command relates to at least one of the items that has been at least partially played back.

Abstract: A method implemented by a first client terminal during an audio and/or video conference in conjunction with a conference server that manages audio data stream exchanges is described. The method includes obtaining a stream of tagged audio data by embedding a digital tag code; sending the stream of tagged audio data to the conference server; receiving audio capability data representative of whether a second client terminal has detected the digital tag code in an audio data stream; and activating, based on the received audio capability data, at least one management action of the audio and/or video conference, including reproducing items of information according to the received audio capability data.

Abstract: A method, implemented by a computing machine, for constructing a knowledge base. The method includes, while using a terminal, at least one update to the knowledge base based on information extracted from useful application areas of a digital image of a screenshot of at least part of the rendering from a screen of the terminal.

Abstract: A method implemented in an electronic device, the electronic device and a corresponding computer program product and medium. The method includes: at least partial playback, on a user interface of the electronic device, of items obtained from computing applications and associated with at least a first class of a plurality of item classes; acquiring at least a first command to be executed, wherein the first command relates to at least one of the items that has been at least partially played back.

Abstract: A method for assisting a user of a terminal to learn a plurality of items of information. The method includes when the user encounters a given item of information, from among the plurality of items of information, during a use of the terminal: storing, in a knowledge database, an item of contextual data relating to the encounter with an entry for the given item of information; determining a knowledge index for the given item of information, specific to the user, as a function of contextual data recorded in the knowledge database with the entry for the given item of information; and proposing access to at least one element for understanding the given item of information as a function of the determined knowledge index.

Abstract: A method for analyzing activity of a user of an electronic terminal is disclosed. The method includes obtaining contextual characteristics associated with at least one zone among a plurality of display zones of at least one screen of the electronic terminal, as a function of usage data of the terminal comprising data relating to a direction of gaze, data relating to a system activity of the terminal and/or data input to the terminal; and determining at least one activity indicator on the zone, depending on the contextual characteristics associated with the zone.