Location History:
- Chappaqua, NY (US) (2013)
- Charlotte, NC (US) (2012 - 2023)
- San Francisco, CA (US) (2021 - 2023)
- Fremont, CA (US) (2020 - 2024)
Company Filing History:
Years Active: 2012-2025
Title: Innovations of Jie Chen in Machine Learning and Financial Risk Validation
Introduction
Jie Chen is a prominent inventor based in Charlotte, NC, known for his significant contributions to the fields of machine learning and financial risk validation. With a total of 15 patents to his name, Chen has developed innovative solutions that address complex challenges in data analysis and model validation.
Latest Patents
One of Jie Chen's latest patents focuses on resolving the opaqueness of complex machine learning applications. This innovation discloses computing systems and technical methods that transform data structures to overcome opacity difficulties associated with complex machine learning algorithms. The advancements include a framework and techniques such as global diagnostics, locally interpretable models (LIME-SUP-R and LIME-SUP-D), and explainable neural networks. Another notable patent involves model validation of credit risk. This innovation comprises systems and methods guided by machine learning algorithms to validate risk models. The process begins by receiving a risk model for validation, which includes multiple sets of data. Outputs are generated for validation, including analysis results and variable transformations, which are then compared to assess the effectiveness of the selected transformations.
Career Highlights
Throughout his career, Jie Chen has worked with notable financial institutions, including Wells Fargo Bank and Bank of America Corporation. His experience in these organizations has allowed him to apply his innovative ideas in real-world scenarios, enhancing the efficiency and accuracy of financial risk assessments.
Collaborations
Jie Chen has collaborated with esteemed professionals in his field, including Agus Sudjianto and Vijayan Narayana Nair. These collaborations have further enriched his work and contributed to the development of groundbreaking technologies.
Conclusion
Jie Chen's contributions to machine learning and financial risk validation exemplify the impact of innovation in addressing complex challenges. His patents reflect a commitment to advancing technology and improving systems in the financial sector.