Abstract: Embodiments are directed towards providing a device and method of identifying media items from a media library maintained by a media server that are similar to a designated media item. The media server stores an ontology, which is represented as a hierarchically linked set of nodes wherein a node is either a concept or a placeholder, and a library of media items. Each media item corresponds to a record in the media library and the record includes at least one metadata field with assigned keywords. The media server receives a designation of a media item from a user computer, retrieves the corresponding keywords, obtains all related concepts from the ontology, computes node weights for the related concepts, queries the media library using the node weights, to identify similar media items and provides the results to the user computer.

Abstract: Embodiments are directed towards providing a device and method of identifying media items from a media library maintained by a media server that are similar to a designated media item. The media server stores a controlled vocabulary which is represented as a hierarchically linked set of nodes wherein a plurality of nodes correspond to concepts and a library of media items. Each media item corresponds to a record in the media library and the record includes at least one metadata field with assigned keywords. The media server receives a designation of a media item from a user computer, retrieves the keywords assigned to the media item, obtains all related concepts from the controlled vocabulary, computes a search weight for each related concept, and queries the media library to identify media items that match the designated media item and provides the results to the user computer.

Abstract: Embodiments are directed towards providing a device and method of identifying media items from a media library maintained by a media server that are similar to a designated media item. The media server stores a controlled vocabulary which is represented as a hierarchically linked set of nodes wherein a plurality of nodes correspond to concepts and a library of media items. Each media item corresponds to a record in the media library and the record includes at least one metadata field with assigned keywords. The media server receives a designation of a media item from a user computer, retrieves the keywords assigned to the media item, obtains all related concepts from the controlled vocabulary, computes a search weight for each related concept, and queries the media library to identify media items that match the designated media item and provides the results to the user computer.