This inventor holds 1 USPTO granted patent. Top assignee: Nokia Corporation. Active years: 2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2015
Title: Ashish Kumar Agrawal: Inventor in Data Cleaning for Search
Introduction
Ashish Kumar Agrawal is an inventor based in Gurugram, India, and is associated with Nokia Corporation. His patent work addresses the preparation of data sets for search processes.
Latest Patents
Agrawal is credited with 1 patent: “Method and Apparatus for Cleaning Data Sets for a Search Process.” The invention describes identifying reference documents associated with a region and analyzing them to determine how frequently candidate stop words occur. Based on frequency criteria, the system selects region-specific stop words and filters them from a data set to produce an enhanced data set for search.
Career Highlights
Agrawal’s patent reflects work on improving search data through region-aware text processing. The approach uses reference documents and frequency distributions to guide stop-word selection, helping tailor data cleaning to the region associated with a search.
Collaborations
His listed coworkers include Ross Turner and Jarkko Heinonen. The available information identifies these professional connections but does not specify their roles in the patent.
Conclusion
Ashish Kumar Agrawal’s patent focuses on region-specific stop-word filtering as a method for preparing cleaner data sets for search processes.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile