Method and system for music recommendation
Patent 7081579 Issued on July 25, 2006. Estimated Expiration Date: 
October 3, 2023. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
October 3, 2023. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent ReferencesSystem and methods for selecting music on the basis of subjective content Method and system for editing digital audio information with music-like parameters Method and article of manufacture for content-based analysis, storage, retrieval, and segmentation of audio information Patent #: 5918223 Inventors
AssigneeApplicationNo. 10678505 filed on 10/03/2003US Classes:84/608, Fourier coefficient memory700/94, Digital audio data processing system84/609, Note sequence707/1, DATABASE OR FILE ACCESSING84/626, Expression or special effects (e.g., force or velocity responsive, etc.)84/667, Rhythm705/10, Market analysis, demand forecasting or surveying713/176Authentication by digital signature representation or digital watermarkExaminersPrimary: Fletcher, Marlon T.Assistant: Qin, Jianchun Attorney, Agent or FirmInternational ClassG10H 7/00AbstractAn artificial intelligence song/music recommendation system and method is provided that allows music shoppers to discover new music. The system and method accomplish these tasks by analyzing a database of music in order to identify key similarities between different pieces of music, and then recommends pieces of music to a user depending upon their music preferences. An embodiment enables a user to evaluate a new song's similarity to songs already established as commercially valuable.Field of SearchWaveform memoryRead out at different rates Read out at fixed rate Recursive algorithm Fourier coefficient memory Note sequence Time varying or dynamic Fourier components Expression or special effects (e.g., force or velocity responsive, etc.) Mixing Filtering Time varying or dynamic Fourier components Mixing Partials (i.e., harmonics) Filtering Fourier DATABASE OR FILE ACCESSING Digital audio data processing system Market analysis, demand forecasting or surveying Authentication by digital signature representation or digital watermark Karaoke | |
