Search Results for author: Huitian Lei

Found 2 papers, 1 papers with code

A VAE-based Framework for Learning Multi-Level Neural Granger-Causal Connectivity

1 code implementation25 Feb 2024 Jiahe Lin, Huitian Lei, George Michailidis

Granger causality has been widely used in various application domains to capture lead-lag relationships amongst the components of complex dynamical systems, and the focus in extant literature has been on a single dynamical system.

Time Series

An Actor-Critic Contextual Bandit Algorithm for Personalized Mobile Health Interventions

no code implementations28 Jun 2017 Huitian Lei, Yangyi Lu, Ambuj Tewari, Susan A. Murphy

Increasing technological sophistication and widespread use of smartphones and wearable devices provide opportunities for innovative and highly personalized health interventions.

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