This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Gracenote, Inc.. Active years: 2012-2014.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2012-2014
Title: The Innovative Mind of David Waller
Introduction
David Waller is a notable inventor based in Goleta, California. He has made significant contributions to the field of music technology, particularly through his innovative patents. With a total of 2 patents, Waller's work focuses on enhancing the way music is searched and categorized based on human perception.
Latest Patents
Waller's latest patents revolve around music searching methods that utilize human perception. One of his key inventions is a method for characterizing a musical recording as a set of scalar descriptors. These descriptors are based on how humans perceive music. A group of listeners evaluates numerous musical recordings, assigning scalar values that describe various characteristics of the music. These characteristics include energy level, happiness, danceability, melodicness, tempo, and anger. The process involves computationally processing the music to extract parameters that characterize the electronic signal within the recording. Algorithms are then generated to correlate these parameters with human judgments, creating models for each scalar of human perception. These models can be applied to unjudged music, providing a set of scalar values that can help find similar pieces or variations in specific dimensions.
Career Highlights
David Waller is currently employed at Gracenote, Inc., where he continues to innovate in the realm of music technology. His work at Gracenote has allowed him to explore the intersection of technology and music, leading to advancements that enhance user experience in music searching and categorization.
Collaborations
Waller collaborates with talented individuals such as Maxwell J Wells and Navdeep Singh Dhillon. These partnerships contribute to the innovative environment at Gracenote, fostering creativity and the development of groundbreaking technologies.
Conclusion
David Waller's contributions to music technology through his patents demonstrate his innovative spirit and dedication to enhancing the way we interact with music. His work not only advances the field but also enriches the user experience in music searching and categorization.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile