Chuanwei Ruan

6 Patents

• US125551532026

  Recommendation Method, Product, and System Using User Embeddings Having Stable Long-term Component and Dynamic Short-term Session Component

  Maplebear Inc.

  0 cites
• US124993752025

  Generating Recommendations Using Adversarial Counterfactual Learning and Evaluation

  Walmart Apollo, LLC

  0 cites
• US124237222025

  Incrementally Updating Embeddings for Use in a Machine Learning Model by Accounting for Effects of the Updated Embeddings on the Machine Learning Model

  Maplebear Inc.

  0 cites
• US121541582024

  System and Method for Automatically Generating Similar Items Using Spectral Filtering

  WALMART APOLLO, LLC

  0 cites
• US120510812024

  Incrementally Updating Embeddings for Use in a Machine Learning Model by Accounting for Effects of the Updated Embeddings on the Machine Learning Model

  Maplebear Inc.

  0 cites
• US116406352023

  Methods and Apparatus for Item Substitution

  Walmart Apollo, LLC

  0 cites