Yingcan Wei is an AI Developer Architect Engineer at NVIDIA, who has many years of experience in recommendation systems, model training, and inference optimization. The research interests cover the fields of RecSys design, transfer learning, GAN, and domain adaptation. Yingcan is also proficient in designing and developing distributed big-data platforms based on Hadoop/Spark/Storm/Kafka service infrastructures. Currently, Yingcan is spearheading the algorithm and architecture design of the Merlin HugeCTR.