Location History:
- San Francisco, CA (US) (2019)
- Millbrae, CA (US) (2017 - 2021)
Company Filing History:
Years Active: 2017-2021
Title: David Purdy: Innovating Image Quality and Performance Ratings
Introduction
David Purdy, an accomplished inventor based in Millbrae, CA, has made significant contributions to the fields of predictive modeling and image quality analysis. With a total of 12 patents to his name, Purdy's innovations reflect his expertise and dedication to enhancing performance evaluation systems and image assessment technologies.
Latest Patents
Two of David Purdy's latest patents highlight his inventive prowess. The first is the "Cascaded Boosted Predictive Models," which involves the use of distinct sets of exogenous and endogenous features to predict components of performance ratings of entities. This invention allows for the precise determination of a second entity's rating factor, thereby specifying its contribution to the average performance rating.
The second patent, "Image Quality Scorer Machine," presents a groundbreaking approach to assessing visual quality in candidate images. The machine predicts a similarity score for images using a neural network trained to detect specific image features. This predicted similarity score is then utilized to derive a visual quality score, facilitating improved image quality evaluation.
Career Highlights
David Purdy currently works at Uber Technologies, Inc., where he applies his innovative thinking to enhance the company's technological capabilities. His role at Uber not only emphasizes his engineering skills but also underscores his commitment to advancing the company's mission of improving urban mobility through technology.
Collaborations
Throughout his career, David has collaborated with talented professionals such as Michael Truong and Rami Mawas. Working alongside these individuals has allowed him to cross-pollinate ideas and forge pathways for even greater innovations.
Conclusion
David Purdy stands out as an inspiring inventor whose patents reflect a deep understanding of complex systems. His work at Uber Technologies, Inc. and the collaboration with esteemed colleagues have positioned him as a notable figure in innovation, contributing to advancements in predictive modeling and image quality assessment. As technology continues to evolve, David Purdy's inventions are likely to play a crucial role in shaping future developments.