This inventor holds 1 USPTO granted patent. Top assignee: International Business Machines Corporation. Active years: 2006.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2006
Title: Innovations of Ashutosh Vir Vikram Singh
Introduction
Ashutosh Vir Vikram Singh is an accomplished inventor based in San Jose, CA. He has made significant contributions to the field of data processing, particularly in the area of relational databases. His innovative approach has led to the development of a patented system that enhances the efficiency of data sampling.
Latest Patents
Singh holds a patent for "Efficient sampling of a relational database." This invention discloses a system, method, and computer-readable medium for sampling data from a relational database. The information processing system selects rows from a table in a relational database for sampling. Data values are organized into rows, which are then arranged into pages, and pages are organized into tables. The selection of pages for sampling is based on a probability P, while rows in a selected page are chosen according to a probability R. The overall probability of selecting a row for sampling is represented as Q=PR. These probabilities are determined by the desired precision of estimates computed from a sample, as well as processing speed. Additionally, the probabilities P and R are influenced by either catalog statistics of the relational database or a pilot sample of rows from the database.
Career Highlights
Ashutosh Singh is currently employed at International Business Machines Corporation, commonly known as IBM. His work at IBM has allowed him to apply his innovative ideas in a practical setting, contributing to advancements in technology and data management.
Collaborations
Throughout his career, Singh has collaborated with notable colleagues, including Peter Haas and Guy Maring Lohman. These collaborations have fostered an environment of innovation and have led to the development of impactful technologies.
Conclusion
Ashutosh Vir Vikram Singh is a notable inventor whose work in efficient data sampling has made a significant impact in the field of relational databases. His contributions continue to influence advancements in data processing technologies.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile