Invention Grant
- Patent Title: Methods and apparatuses for predicting user destinations
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Application No.: US16940414Application Date: 2020-07-28
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Publication No.: US11624624B2Publication Date: 2023-04-11
- Inventor: Wangsu Hu , Jilei Tian
- Applicant: Bayerische Motoren Werke Aktiengesellschaft
- Applicant Address: DE Munich
- Assignee: Bayerische Motoren Werke Aktiengesellschaft
- Current Assignee: Bayerische Motoren Werke Aktiengesellschaft
- Current Assignee Address: DE Munich
- Agency: 2SPL Patent Attomeys PartG mbB
- Agent Yong Beom Hwang
- Main IPC: G01C21/34
- IPC: G01C21/34 ; G06N3/08 ; G06N3/045

Abstract:
The present disclosure relates to a concept for machine-learning-based prediction of a destination for a user. Based on historic search data associated with the user, at least one candidate destination is determined based on the user and a given context. A plurality of embedding vectors are determined from an embedding matrix, wherein the embedding vectors are associated with the at least one candidate destination, the user, and the given context. The embedding matrix comprising embedding vectors for different components of the historic search data. The plurality of embedding vectors are fed into one or more first neural network layers to generate a semantic embedding for the candidate destination. The semantic embedding is into one or more second neural network layers to generate a probability score for the candidate destination.
Public/Granted literature
- US20220034668A1 Methods and Apparatuses for Predicting User Destinations Public/Granted day:2022-02-03
Information query
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