3 papers
cs.SI2019
Lifelog Patterns Analyzation using Graph Embedding based on Deep Neural Network
Wonsup Shin, Tae-Young Kim, Sung-Bae Cho
Recently, as the spread of smart devices increases, the amount of data collected through sensors is increasing. A lifelog is a kind of big data to analyze behavior patterns in the…
q-fin.TR2019
Automatic Financial Trading Agent for Low-risk Portfolio Management using Deep Reinforcement Learning
Wonsup Shin, Seok-Jun Bu, Sung-Bae Cho
The autonomous trading agent is one of the most actively studied areas of artificial intelligence to solve the capital market portfolio management problem. The two primary goals of…
cs.LG2019
Mature GAIL: Imitation Learning for Low-level and High-dimensional Input using Global Encoder and Cost Transformation
Wonsup Shin, Hyolim Kang, Sunghoon Hong
Recently, GAIL framework and various variants have shown remarkable possibilities for solving practical MDP problems. However, detailed researches of low-level, and high-dimensiona…