Rovi Technologies Corporation

Moodlogic, Inc.

University of California

Rehan M Khan

George Tzanetakis

Thomas R Sulzer

Marc Mathys

Bradley N Johnson

Christian D Pirkner

Christian Pirkner

Pete W Rice

Noam Sobel

Robert O Gjerdingen

The present invention provides a computer-implemented method and system for providing user requested music. The method comprises of receiving user input that defines a plurality of music search parameters. Some of the music search parameters may describe music content attributes. Thereafter, the process searches for music samples based upon the user provided search parameters. The process then presents music samples to the user. The method also determines if the user wants to buy any of the presented music samples, a set of music samples similar to the music purchased and/or a set of music samples different than the music bought.

System and method for presenting music to consumers

A method and system for analyzing audio files is provided. Plural audio file feature vector values based on an audio file's content are determined and the audio file feature vectors are stored in a database that also stores other pre-computed audio file features. The process determines if the audio files feature vectors match the stored audio file vectors. The process also associates a plurality of known attributes to the audio file.

Method and system for analyzing ditigal audio files

A system and method for identifying molecules. Molecules are identified from a gaseous matter having the molecules and flowing at two different flow rates. A system and method for identifying a substance. A particle which is indicative of a substance is identified from matter having the particle and flowing at two different flow rates. After the particle is identified, the substance is identified.

System and method for identifying molecules

Method and system for analyzing digital audio files

A method for creating a database that allows content based searching in the music domain is provided. The process provides music samples to music listeners, wherein the music listeners include a plurality of average music listeners and a plurality of expert music listeners. The process further provides a plurality of questions to the average music listeners and the expert music listeners; wherein the plurality of questions require a listener response and every listener response assigns a value to a feature vector, wherein the feature vector defines a music attribute. The process then compares the plurality of music samples, wherein comparing the feature vectors compares the music sample. Thereafter, the process stores the compared data.

Method for creating a database for comparing music

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Berkeley, CA, United States of America

Rehan M Khan