Keval Doshi

Title: Keval Doshi: Innovator in Anomaly Detection and Railway Technology

Introduction

Keval Doshi is a notable inventor based in Tampa, FL (US), recognized for his contributions to the fields of anomaly detection and railway technology. With a total of 2 patents, he has made significant strides in developing systems that enhance operational efficiency and safety.

Latest Patents

One of his latest patents is titled "System and method for online multivariate anomaly detection and localization." This innovative system allows for real-time detection of anomalies in high-dimensional systems. Various embodiments of this invention enable quick and accurate anomaly detection, providing adequate time for implementing appropriate countermeasures. The method scales well to high-dimensional datasets using a nonparametric and semi-supervised approach that trains only on nominal data.

Another significant patent is the "Method, controller and track circuit for determining the relationship between a track-circuit transmitted current signal and a railway vehicle location on a railway track." This method involves sending a current signal across a railway track block and measuring the signal for different railway vehicles. By normalizing the vehicle move samples and applying a Weighted Dynamic Time Warping Barycenter Averaging algorithm, the invention calculates a final reference curve that represents the relationship between the measured track-circuit current signal and the railway vehicle location.

Career Highlights

Throughout his career, Keval Doshi has worked with prominent organizations such as Alstom Transport Technologies and the University of South Florida. His experience in these institutions has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.

Collaborations

Keval has collaborated with notable professionals in his field, including Nenad Mijatovic and Jeffrey Michael Fries. These partnerships have further enriched his work and expanded the impact of his inventions.

Conclusion

Keval Doshi stands out as an influential inventor whose work in anomaly detection and railway technology continues to shape the industry. His innovative patents reflect a commitment to enhancing safety and efficiency in complex systems.