Patent ID: 11935109
Assignee: MAPLEBEAR INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 2:
3. The method of claim 2, further comprising:
for each of the set of examples of the training data:
generating a predicted user embedding from one or more cross-modal user layers configured to receive the recipe embedding for the recipe of the example of the set as input, wherein the predicted user embedding corresponds to a predicted user having at least the threshold probability of performing the specific interaction with the recipe of the example of the set;
generating a cross-modal user error term based on one or more differences between the predicted user embedding and the user embedding for the user of the example of the set:
backpropagating the cross-modal user error term through the user model to update the set of parameters of the recommendation model; and
stopping the backpropagation of the cross-modal user error term after one or more criteria are satisfied.