Inventor
BALASUBRAMANIAN RAMASUBRAMANIAN
US14 patents
⚠️ This page may combine multiple inventors who share the name “BALASUBRAMANIAN RAMASUBRAMANIAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MAPLEBEAR INC
13 patentsUS11935109B2Mar 19, 2024
Method, computer program product, and system for training a machine learning model to generate user embeddings and recipe embeddings in a common latent space for recommending one or more recipes to a user
MAPLEBEAR INC2 citations71
US12354153B2Jul 8, 2025
Method, computer program product, and system for training a machine learning model to generate user embeddings and recipe embeddings in a common latent space for recommending one or more recipes to a user
MAPLEBEAR INC0 citations61
US12430679B2Sep 30, 2025
Machine learning model for click through rate predication using three vector representations
MAPLEBEAR INC0 citations59
US12423722B2Sep 23, 2025
Incrementally updating embeddings for use in a machine learning model by accounting for effects of the updated embeddings on the machine learning model
MAPLEBEAR INC0 citations59
US12051081B2Jul 30, 2024
Incrementally updating embeddings for use in a machine learning model by accounting for effects of the updated embeddings on the machine learning model
MAPLEBEAR INC0 citations59
US11861677B2Jan 2, 2024
Machine learning model for click through rate prediction using three vector representations
MAPLEBEAR INC0 citations59
US12548062B2Feb 10, 2026
Trained machine learning models for predicting replacement items using expiration dates
MAPLEBEAR INC0 citations50
US12450556B2Oct 21, 2025
Delivery time estimation using an attribute-based prediction of a difference between an arrival time and a delivery time for a delivery location
MAPLEBEAR INC0 citations49
US12340405B2Jun 24, 2025
Non-transitory computer-readable medium, and method for context-based content-scoring for an online concierge system
MAPLEBEAR INC0 citations48
US11847676B2Dec 19, 2023
Method and system for domain-adaptive content suggestion for an online concierge system
MAPLEBEAR INC0 citations48
US12530413B2Jan 20, 2026
Suggesting keywords to define an audience for a recommendation about a content item
MAPLEBEAR INC0 citations47
US11972464B2Apr 30, 2024
Cumulative incrementality scores for evaluating the performance of machine learning models
MAPLEBEAR INC0 citations40
US12266005B2Apr 1, 2025
Identifying candidate replacement items with a source similarity score
MAPLEBEAR INC0 citations35