Matthias Langer

Matthias Langer is an AI Developer Technology Engineer at NVIDIA DevTech in Shanghai, where he engages in the development of NVIDIA Merlin HugeCTR and other NVIDIA Merlin components. His work mainly focuses on workload distribution, algorithm parallelization, and performance optimization of HPC recommendation systems. Matthias holds a Ph.D. in computer science from La Trobe University in Melbourne and has over 10 years of experience as a software engineer and machine learning researcher.
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Posts by Matthias Langer

Data Science Aug 31, 2022

Scaling Recommendation System Inference with NVIDIA Merlin Hierarchical Parameter Server

Recommendation systems are widely used today to personalize user experiences and improve customer engagement in various settings like e-commerce, social media,... 11 MIN READ