MUMBAI, India, Jan. 2 -- Intellectual Property India has published a patent application (202541123029 A) filed by Vellore Institute Of Technology, Vellore, Tamil Nadu, on Dec. 5, 2025, for 'personalized dietary recommendation system using knowledge graphs and biobert.'

Inventor(s) include Dr. Ilanthenral K. P. S. K.; Dr. Jagan Mohan Obbineni; Ms. Ekta Biju; and Ms. Dhruvika Sachan.

The application for the patent was published on Jan. 2, under issue no. 01/2026.

According to the abstract released by the Intellectual Property India: "The present disclosure provides a computer-implemented method (100) for generating personalized dietary recommendations. The method (100) receives user input data including at least one symptom and physical characteristics including age, height, and weight. The method (100) processes the at least one symptom using natural language processing to identify health conditions. The method (100) loads a knowledge graph including disease nodes connected to nutrient nodes and nutrient nodes connected to food nodes. The method (100) traverses the knowledge graph from the identified health conditions to determine required nutrient nodes. The method (100) filters food nodes connected to the required nutrient nodes based on the physical characteristics. The method (100) generates a list of personalized food recommendations based on the filtered food nodes."

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