Sung-Hyun Sim

According to our database, Sung-Hyun Sim authored at least 10 papers between 2016 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

Correlation Recurrent Units: A Novel Neural Architecture for Improving the Predictive Performance of Time-Series Data.

Sung-Hyun Sim, Dohee Kim, Hyerim Bae

IEEE Trans. Pattern Anal. Mach. Intell., December, 2023

Bagging Recurrent Event Imputation for Repair of Imperfect Event Log With Missing Categorical Events.

Sung-Hyun Sim, Hyerim Bae, Ling Liu

IEEE Trans. Serv. Comput., 2023

Temporal Attention Gate Network With Temporal Decomposition for Improved Prediction Accuracy of Univariate Time-Series Data.

Sung-Hyun Sim, Dohee Kim, Seok Chan Jeong

Proceedings of the International Conference on Artificial Intelligence in Information and Communication, 2023

Improving Time-Series Classification Accuracy Based on Temporal Feature Representation Learning Using CRU-LSTM Autoencoder.

Dohee Kim, Sung-Hyun Sim, Bori Yoon, Ling Liu, Hyerim Bae

Proceedings of the 5th IEEE International Conference on Cognitive Machine Intelligence, 2023

2022

Automatic Discovery of Multi-perspective Process Model using Reinforcement Learning.

Sung-Hyun Sim, Ling Liu, Hyerim Bae

CoRR, 2022

CRU: A Novel Neural Architecture for Improving the Predictive Performance of Time-Series Data.

Sung-Hyun Sim, Dohee Kim, Hyerim Bae

CoRR, 2022

Automatic Conversion of Event Data to Event Logs Using CNN and Event Density Embedding.

Sung-Hyun Sim, Riska Asriana Sutrisnowati, Seokrae Won, Sanghwa Lee, Hyerim Bae

IEEE Access, 2022

2019

Likelihood-based Multiple Imputation by Event Chain Methodology for Repair of Imperfect Event Logs with Missing Data.

Sung-Hyun Sim, Hyerim Bae, Yulim Choi

Proceedings of the International Conference on Process Mining, 2019

2018

Statistical Verification of Process Model Conformance to Execution Log Considering Model Abstraction.

Sung-Hyun Sim, Hyerim Bae, Yulim Choi, Ling Liu

Int. J. Cooperative Inf. Syst., 2018

2016

Statistical Verification of Process Conformance Based on Log Equality Test.

Hyerim Bae, Sung-Hyun Sim, Yulim Choi, Ling Liu

Proceedings of the 2nd IEEE International Conference on Collaboration and Internet Computing, 2016