Amarnath Chatterjee

Title: Amarnath Chatterjee: Innovator in Process Outlier Detection

Introduction

Amarnath Chatterjee is a notable inventor based in Bengaluru, India. He has made significant contributions to the field of process management through his innovative patent. His work focuses on enhancing the efficiency of machine processes by detecting outliers effectively.

Latest Patents

Amarnath Chatterjee holds a patent titled "Method and system for detecting outliers in processes." This invention presents a method for identifying outliers in processes running across a group of machines. The patent outlines a clustering stage that operates at a first frequency, which includes fetching a list of software installed on all machines, calculating the term frequency-inverse document frequency (tf-idf) value for each software and machine, and performing clustering using a clustering algorithm. The method employs a Jaccardian weighted distance approach based on the tf-idf values. Additionally, a preliminary outlier detection stage is conducted at a second frequency, which is greater than the first. This stage involves fetching information about processes running on the machines and calculating tf-idf values for each process within clusters. If a tf-idf value exceeds a predetermined threshold, the process is flagged as an outlier. The method further confirms outliers by calculating the inverse tf-idf value for each flagged process.

Career Highlights

Amarnath Chatterjee is currently employed at Bull SAS, where he continues to develop innovative solutions in process management. His expertise in machine learning and data analysis has positioned him as a valuable asset to his team.

Collaborations

Amarnath collaborates with Rajat Mohanty, working together to enhance their projects and drive innovation within their field.

Conclusion

Amarnath Chatterjee's contributions to the detection of outliers in processes demonstrate his commitment to advancing technology in machine management. His innovative patent reflects his expertise and dedication to improving operational efficiency.