Search Results for author: Jiafa He

Found 3 papers, 0 papers with code

Optimal Execution Using Reinforcement Learning

no code implementations19 Jun 2023 Cong Zheng, Jiafa He, Can Yang

This work is about optimal order execution, where a large order is split into several small orders to maximize the implementation shortfall.

Decision Making reinforcement-learning

Learning Hybrid Representations for Automatic 3D Vessel Centerline Extraction

no code implementations14 Dec 2020 Jiafa He, Chengwei Pan, Can Yang, Ming Zhang, Yang Wang, Xiaowei Zhou, Yizhou Yu

The main idea is to use CNNs to learn local appearances of vessels in image crops while using another point-cloud network to learn the global geometry of vessels in the entire image.

Representation Learning

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