1. A system comprising: a memory; and a processor, coupled to the memory and to: capture a search query responsive to which at least one of one or more documents, applications, sound, or visual media are provided; determine, that a user has navigated the at least one of the one or more documents, applications, sound or visual media for at least a defined period of time, the defined period of time being defined based on at least one of (a) a length of the at least one of the one or more documents, applications, sound or visual media, (b) a word count of the at least one of the one or more documents, or (c) a fragmentation of the at least one of the one or more documents, applications, sound or visual media; monitor, in relation to the at least one of the one or more documents, applications, sound or visual media, and based on a determination that the user has navigated the at least one of the one or more documents, applications, sound or visual media for at least the defined period of time, one or more interaction events, the one or more interaction events comprising one or more user behaviors that demonstrate interest in the at least one of the one or more documents, applications, sound or visual media, each of the one or more interaction events having a respective weight that reflects a relative significance of the interaction event in relation to a relevance of the one or more documents, applications, sound or visual media to the search query; and provide a relevance measure for the at least one of the one or more documents, applications, sound or visual media based on a respective weight associated with the one or more interaction events.