Location History:
- Canton, MI (US) (1999)
- San Jose, CA (US) (2000)
Company Filing History:
Years Active: 1999-2000
Title: K R Raghavan: Innovator in Pattern Recognition and Memory Structures
Introduction
K R Raghavan is a notable inventor based in San Jose, CA. He has made significant contributions to the fields of pattern recognition and memory optimization. With a total of 2 patents, Raghavan's work showcases his innovative approach to complex technological challenges.
Latest Patents
Raghavan's latest patents include a method for multi-dimensional pattern analysis. This patent presents a pattern recognition method applicable to unique associated pattern recognition in structured information systems or databases. The process is designed to identify patterns in one column that are associated with unique data values in another column. Additionally, it can determine the number of unique values in the second column paired with the same associated pattern in the first column. This technique can be extended to more general cases involving multiple fields.
Another significant patent is the method of optimizing an N-gram memory structure. This innovation involves placing low cardinality nodes at lower levels and high cardinality nodes at higher levels to create an optimal memory structure. This structure yields the best compression within N-gram technology. The process begins with an initial list of parallel streams, which are ordered by increasing cardinality. Adjacent streams are paired, and the resulting nodes are re-arranged until a single root node remains for the final memory structure.
Career Highlights
K R Raghavan is currently employed at Triada, Ltd., where he continues to develop and refine his innovative ideas. His work has had a significant impact on the fields of data analysis and memory optimization.
Collaborations
Raghavan has collaborated with notable colleagues, including Tao Zhang and Joseph M Bugajski. These partnerships have contributed to the advancement of his research and the successful implementation of his patents.
Conclusion
K R Raghavan's contributions to pattern recognition and memory optimization demonstrate his innovative spirit and technical expertise. His patents reflect a deep understanding of complex systems and a commitment to advancing technology.