User Embeddings Based on Mobile App Behavior Data

Download PDF
Open Webpage

Kushal Singla, Satyen Abrol, Sungdeuk Park

Published: 2019, Last Modified: 08 Mar 2026ICOST 2019EveryoneRevisionsBibTeXCC BY-SA 4.0
Abstract: We consider a smart phone scenario with a number of apps used by a user. The app usage data provides information about the user behavior, which can be used to identify the user demographics and interest and in turn is used to find similar users. In this paper, we propose a method to generate a latent space user embedding using the user app usage data, which is a dense low-dimensional representation of the user. This representation is used for low latency user similarity computation and acts as the user feature representation in user demographics prediction models.