Inventor
QI PENG
CN17 patents
⚠️ This page may combine multiple inventors who share the name “QI PENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MAPLEBEAR INC
9 patentsUS11995700B2May 28, 2024
Selecting an item for inclusion in an order from a user of an online concierge system from a generic item description received from the user
MAPLEBEAR INC3 citations70
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
US12198155B2Jan 14, 2025
Training a model to predict likelihoods of users performing an action after being presented with a content item
MAPLEBEAR INC0 citations58
US11593819B2Feb 28, 2023
Training a model to predict likelihoods of users performing an action after being presented with a content item
MAPLEBEAR INC0 citations58
US12430677B2Sep 30, 2025
Machine-learned neural network architectures for incremental lift predictions using embeddings
MAPLEBEAR INC0 citations47
US12417376B2Sep 16, 2025
Machine-learned neural network architectures for incremental lift predictions
MAPLEBEAR INC0 citations47
US11810170B2Nov 7, 2023
User interface that pre-populates items in an order module for a user of an online concierge system using a prediction model
MAPLEBEAR INC0 citations47
US12175525B2Dec 24, 2024
Method, computer program product, and system for accounting for variable dimensions of content items when positioning content items in a user interface having slots for displaying content items
MAPLEBEAR INC0 citations41