Tuhin Bhattacharya

Title: Tuhin Bhattacharya: Innovator in Machine Learning

Introduction

Tuhin Bhattacharya is a notable inventor based in Kolkata, India. He has made significant contributions to the field of machine learning, holding 3 patents that showcase his innovative approach to technology. His work focuses on developing methods and systems that enhance the efficiency of machine learning models.

Latest Patents

Tuhin's latest patents include "Methods and apparatus for automatic attribute extraction for training machine learning models." This application relates to apparatus and methods for training machine learning models using supervised or semi-supervised learning. In this invention, a computing device obtains training data that includes both labeled and unlabeled data for training a machine learning model. The device applies the model to the training data to generate output data, executing with a plurality of coefficients applied to various hyperparameters. It further applies a loss model to generate a loss value, determining updated values for the coefficients until specific conditions are met. The final coefficient values are then stored in a data repository.

Another significant patent is titled "Systems and methods for unified extraction of attributes." This invention discloses systems and methods for unified attribute extraction. A set of product data, including at least one text-based description of each product, is received. The invention extracts at least one closed list attribute from the text-based descriptions using an attribute extraction model configured to implement an extended conditional random field (XCRF) process. The output includes a set of attributes derived from the product descriptions.

Career Highlights

Tuhin currently works at Walmart Apollo, LLC, where he applies his expertise in machine learning to develop innovative solutions. His work has been instrumental in advancing the capabilities of machine learning applications within the company.

Collaborations

Tuhin collaborates with talented individuals such as Sakib Abdul Mondal and Abhijit Mondal, contributing to a dynamic work environment that fosters innovation and creativity.

Conclusion

Tuhin Bhattacharya is a prominent inventor whose work in machine learning has led to valuable patents that enhance the training and application of machine learning models. His contributions are paving the way for future advancements in technology.