Company Filing History:
Years Active: 2001-2002
Title: V V V Prasad: Innovator in Itemset Association Generation
Introduction
V V V Prasad is a notable inventor based in Hyderabad, Telangana, India. He has made significant contributions to the field of data processing and itemset association generation. With a total of 2 patents, his work focuses on enhancing the efficiency of data storage systems.
Latest Patents
Prasad's latest patents include a "Depth First Method for Generating Itemsets" and a "System and Method of Generating Associations." The first patent describes a system and method for generating itemset associations in a memory storage system that comprises many transactions. Each transaction includes one or more items capable of forming itemset associations. This method involves generating a lexicographic tree structure with nodes representing itemset associations that meet a minimum support criteria. The process is recursive, where candidate extensions of the lexicographic least itemset are determined, and the support of each candidate extension is counted. This approach significantly reduces CPU time for counting large itemsets.
The second patent outlines a method for automatically generating associations of items in a database. Users specify a support criteria indicating the strength of desired associations. A recursive program generates a hierarchical tree structure comprising database itemsets that satisfy the specified support criteria. The program characterizes nodes as either active or inactive, enabling traversal of the tree structure to project transactions and count results to determine further itemsets.
Career Highlights
V V V Prasad is currently employed at International Business Machines Corporation (IBM), where he continues to innovate in the field of data processing. His work has been instrumental in developing methods that enhance the efficiency of data analysis and itemset generation.
Collaborations
Prasad has collaborated with notable colleagues, including Ramesh Chandra Agarwal and Charu Chandra Aggarwal. Their combined expertise has contributed to advancements in the field of data processing and itemset association generation.
Conclusion
V V V Prasad is a distinguished inventor whose work in itemset association generation has made a significant impact on data processing technologies. His innovative patents and contributions to IBM highlight his commitment to advancing the field.