1. A method comprising: defining, by a processor, a first participant interaction class based on characteristics of at least a first meeting participant of a video-conference, and a second participant interaction class based on characteristics of at least a second meeting participant of the video-conference, wherein the first participant interaction class is associated with a first location of the first meeting participant and the second participant interaction class is associated with a second location of the second meeting participant; varying, by the processor, presentation of the video-conference based on at least one of the first participant interaction class or the second participant interaction class.