Qifan Chen

According to our database, Qifan Chen authored at least 21 papers between 2003 and 2024.

Collaborative distances:

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

2024

The Runge-Kutta discontinuous Galerkin method with stage-dependent polynomial spaces for hyperbolic conservation laws.

Qifan Chen, Zheng Sun, Yulong Xing

CoRR, 2024

2023

Modeling Unknown Stochastic Dynamical System via Autoencoder.

Zhongshu Xu, Yuan Chen, Qifan Chen, Dongbin Xiu

CoRR, 2023

The Runge-Kutta discontinuous Galerkin method with compact stencils for hyperbolic conservation laws.

Qifan Chen, Zheng Sun, Yulong Xing

CoRR, 2023

A Data-Driven Framework to Test Validity of the Discovered Clinical Process Based on Selected Patient Outcomes.

Qifan Chen, Yang Lu, Charmaine S. Tam, Simon K. Poon

Proceedings of the 2023 Australasian Computer Science Week, 2023

2022

A Deep Learning Approach for Repairing Missing Activity Labels in Event Logs for Process Mining.

Yang Lu, Qifan Chen, Simon K. Poon

Inf., 2022

A Multi-View Framework to Detect Redundant Activity Labels for More Representative Event Logs in Process Mining.

Qifan Chen, Yang Lu, Charmaine S. Tam, Simon K. Poon

Future Internet, 2022

Predictive Process Monitoring for Early Predictions of Short- and Long-Term Mortality for Patients with Acute Coronary Syndrome.

Qifan Chen, Yang Lu, Charmaine S. Tam, Simon K. Poon

Proceedings of the 26th Pacific Asia Conference on Information Systems, 2022

Discovering Break Behaviours in Process Mining: An Application to Discover Treatment Pathways in ICU of Patients with Acute Coronary Syndrome.

Qifan Chen, Yang Lu, Charmaine S. Tam, Simon K. Poon

Proceedings of the Process Mining Workshops, 2022

Outcome-Oriented Predictive Process Monitoring to Predict Unplanned ICU Readmission in MIMIC-IV Database.

Qifan Chen, Yang Lu, Charmaine S. Tam, Simon K. Poon

Proceedings of the 30th European Conference on Information Systems, 2022

Detecting Context Activities in Event Logs.

Yang Lu, Qifan Chen, Simon K. Poon

Proceedings of the Enterprise, Business-Process and Information Systems Modeling, 2022

2021

A Novel Approach to Detect Redundant Activity Labels For More Representative Event Logs.

Qifan Chen, Yang Lu, Charmaine S. Tam, Simon K. Poon

CoRR, 2021

Emotion Wheel Attention-Based Emotion Distribution Learning.

Xue-Qiang Zeng, Qifan Chen, Xuefeng Fu, Jiali Zuo

IEEE Access, 2021

Detecting and Understanding Branching Frequency Changes in Process Models.

Yang Lu, Qifan Chen, Simon K. Poon

Proceedings of the Enterprise, Business-Process and Information Systems Modeling, 2021

A Robust and Accurate Approach to Detect Process Drifts from Event Streams.

Yang Lu, Qifan Chen, Simon K. Poon

Proceedings of the Business Process Management - 19th International Conference, 2021

Process Mining to Discover and Preserve Infrequent Relations in Event Logs: An Application to Understand the Laboratory Test Ordering Process Using the MIMIC-III Dataset.

Qifan Chen, Yang Lu, Charmaine S. Tam, Simon K. Poon

Proceedings of the Australasian Conference on Information Systems, 2021

2020

A Novel Approach to Discover Switch Behaviours in Process Mining.

Yang Lu, Qifan Chen, Simon K. Poon

Proceedings of the Process Mining Workshops, 2020

2019

A Distributed Storage Strategy For Trajectory Data Based On Nosql Database.

Yan Zhou, Qifan Chen, Baoyu Shan, Fan Jiang, Yuling Pang

Proceedings of the 2019 IEEE International Geoscience and Remote Sensing Symposium, 2019

2017

A link prediction approach based on deep learning for opportunistic sensor network.

Jian Shu, Qifan Chen, Linlan Liu, Lei Xu

Int. J. Distributed Sens. Networks, 2017

2016

Prediction Approach of Critical Node Based on Multiple Attribute Decision Making for Opportunistic Sensor Networks.

Qifan Chen, Linlan Liu, Zhiyong Yang, Kai Guo

J. Sensors, 2016

2004

An improved turbo-BLAST system for quasistatic channel.

Qifan Chen, Haifeng Wang, Ming Chen, Shixin Cheng

Proceedings of the IEEE 15th International Symposium on Personal, 2004

2003

Improved horizontal coding scheme for V-BLAST system with block-fading channel.

Qifan Chen, Shixin Cheng

Proceedings of the IEEE 14th International Symposium on Personal, 2003