David Toman

Title: The Innovative Contributions of David Toman

Introduction

David Toman is a notable inventor based in Waterloo, Canada. He has made significant contributions to the field of technology, particularly in the areas of data processing and query systems. With a total of 2 patents to his name, Toman's work has had a meaningful impact on how data is managed and queried.

Latest Patents

Toman's latest patents include a "System and method for providing structure and content scoring for XML." This invention discloses a method for computing the score of candidate answers to a database query. The method involves receiving a database query, assigning a first score based on the importance of individual keywords, and using these scores to compute an overall answer score. Another significant patent is the "Method and system for performing queries on data streams." This invention allows for the approximation of a join operation on multiple data streams without actually performing the join, thereby improving efficiency in data processing.

Career Highlights

David Toman is currently employed at AT&T Intellectual Property I, LP, where he continues to innovate and develop new technologies. His work at AT&T has allowed him to explore various aspects of data management and query optimization, contributing to the company's advancements in intellectual property.

Collaborations

Throughout his career, Toman has collaborated with esteemed colleagues such as Divesh Srivastava and Sihem Amer-Yahia. These collaborations have fostered an environment of innovation and have led to the development of groundbreaking technologies in the field.

Conclusion

David Toman's contributions to technology through his patents and work at AT&T highlight his role as a significant inventor in the field. His innovative methods for data processing and query systems continue to influence the industry.