Chun Ouyang

Publication Activity (10 Years)

Years Active: 2002-2024
Publications (10 Years): 61

Top Topics

Predictive Model

Abnormality Detection

Business Process

Top Venues

Decis. Support Syst.

ACM Trans. Manag. Inf. Syst.

Publications

Chihcheng Hsieh, André Luís, José Neves, Isabel Blanco Nobre, Sandra Costa Sousa, Chun Ouyang, Joaquim A. Jorge, Catarina Moreira
EyeXNet: Enhancing Abnormality Detection and Diagnosis via Eye-Tracking and X-ray Fusion. Mach. Learn. Knowl. Extr. 6 (2) (2024)
Zhipeng He, Chun Ouyang, Laith Alzubaidi, Alistair Barros, Catarina Moreira
Investigating Imperceptibility of Adversarial Attacks on Tabular Data: An Empirical Analysis. CoRR (2024)
Artem Polyvyanyy, Arthur H. M. ter Hofstede, Marcello La Rosa, Chun Ouyang, Anastasiia Pika
Process Query Language: Design, Implementation, and Evaluation. Inf. Syst. 122 (2024)
Na Guo, Cong Liu, Caihong Li, Qingtian Zeng, Chun Ouyang, Qingzhi Liu, Xixi Lu
Explainable and Effective Process Remaining Time Prediction Using Feature-Informed Cascade Prediction Model. IEEE Trans. Serv. Comput. 17 (3) (2024)
Alexander Stevens, Chun Ouyang, Johannes De Smedt, Catarina Moreira
Generating Feasible and Plausible Counterfactual Explanations for Outcome Prediction of Business Processes. CoRR (2024)
Chihcheng Hsieh, Catarina Moreira, Isabel Blanco Nobre, Sandra Costa Sousa, Chun Ouyang, Margot Brereton, Joaquim Jorge, Jacinto C. Nascimento
DALL-M: Context-Aware Clinical Data Augmentation with LLMs. CoRR (2024)
Laith Alzubaidi, Khamael Al-Dulaimi, Asma Salhi, Zaenab Alammar, Mohammed A. Fadhel, Ahmed Shihab Albahri, Abdullah Hussein Alamoodi, Osamah Shihab Albahri, Amjad F. Hasan, Jinshuai Bai, Luke Gilliland, Jing Peng, Marco Branni, Tristan Shuker, Kenneth Cutbush, José Santamaría, Catarina Moreira, Chun Ouyang, Ye Duan, Mohamed Manoufali, Mohammad Jomaa, Ashish Gupta, Amin M. Abbosh, Yuantong Gu
Comprehensive review of deep learning in orthopaedics: Applications, challenges, trustworthiness, and fusion. Artif. Intell. Medicine 155 (2024)
Bemali Wickramanayake, Chun Ouyang, Yue Xu, Catarina Moreira
Generating multi-level explanations for process outcome predictions. Eng. Appl. Artif. Intell. 125 (2023)
Yuxiang Guan, Yuning Chen, Zhongxue Gan, Zhuo Zou, Wenchao Ding, Hongda Zhang, Yi Liu, Chun Ouyang
Hybrid flow-shop scheduling in collaborative manufacturing with a multi-crossover-operator genetic algorithm. J. Ind. Inf. Integr. 36 (2023)
Catarina Moreira, Diogo Miguel Alvito, Sandra Costa Sousa, Isabel Maria Gomes Blanco Nobre, Chun Ouyang, Regis Kopper, Andrew Duchowski, Joaquim A. Jorge
Comparing Visual Search Patterns in Chest X-Ray Diagnostics. ETRA (2023)
Jing Yang, Chun Ouyang, Arthur H. M. ter Hofstede
Learning execution contexts from event logs. PMAI@IJCAI (2023)
Zeping Wang, Rehan Syed, Chun Ouyang
Towards Data-Driven Business Process Redesign Through the Lens of Process Mining Case Studies. Business Process Management Workshops (2023)
Laith Alzubaidi, Aiman Al-Sabaawi, Jinshuai Bai, Ammar Dukhan, Ahmed H. Alkenani, Ahmed Al-Asadi, Haider A. Alwzwazy, Mohamed Manoufali, Mohammed A. Fadhel, Ahmed Shihab Albahri, Catarina Moreira, Chun Ouyang, Jinglan Zhang, José Santamaría, Asma Salhi, Freek Hollman, Ashish Gupta, Ye Duan, Timon Rabczuk, Amin M. Abbosh, Yuantong Gu
Towards Risk-Free Trustworthy Artificial Intelligence: Significance and Requirements. Int. J. Intell. Syst. 2023 (2023)
Chihcheng Hsieh, Isabel Blanco Nobre, Sandra Costa Sousa, Chun Ouyang, Margot Brereton, Jacinto C. Nascimento, Joaquim Jorge, Catarina Moreira
MDF-Net: Multimodal Dual-Fusion Network for Abnormality Detection using CXR Images and Clinical Data. CoRR (2023)
Ahmed Shihab Albahri, Ali Mohammed, Mohammed A. Fadhel, Alhamzah Alnoor, Noor S. Baqer, Laith Alzubaidi, Osamah Shihab Albahri, Abdullah Hussein Alamoodi, Jinshuai Bai, Asma Salhi, José Santamaría, Chun Ouyang, Ashish Gupta, Yuantong Gu, Muhammet Deveci
A systematic review of trustworthy and explainable artificial intelligence in healthcare: Assessment of quality, bias risk, and data fusion. Inf. Fusion 96 (2023)
Jing Yang, Chun Ouyang, Wil M. P. van der Aalst, Arthur H. M. ter Hofstede, Yang Yu
: A framework for discovering, evaluating, and analyzing organizational models using event logs. Decis. Support Syst. 158 (2022)
Bemali Wickramanayake, Chun Ouyang, Catarina Moreira, Yue Xu
Generating Purpose-Driven Explanations: The Case of Process Predictive Model Inspection. CAiSE Forum (2022)
Yu-Liang Chou, Catarina Moreira, Peter Bruza, Chun Ouyang, Joaquim A. Jorge
Counterfactuals and causability in explainable artificial intelligence: Theory, algorithms, and applications. Inf. Fusion 81 (2022)
Bemali Wickramanayake, Zhipeng He, Chun Ouyang, Catarina Moreira, Yue Xu, Renuka Sindhgatta
Building interpretable models for business process prediction using shared and specialised attention mechanisms. Knowl. Based Syst. 248 (2022)
Jing Yang, Chun Ouyang, Arthur H. M. ter Hofstede, Wil M. P. van der Aalst
No Time to Dice: Learning Execution Contexts from Event Logs for Resource-Oriented Process Mining. BPM (2022)
Jing Yang, Chun Ouyang, Güvenç Dik, Paul Corry, Arthur H. M. ter Hofstede
Crop Harvest Forecast via Agronomy-Informed Process Modelling and Predictive Monitoring. CAiSE (2022)
Jia Wei, Chun Ouyang, Arthur H. M. ter Hofstede, Catarina Moreira
AMORETTO: A Method for Deriving IoT-enriched Event Logs. CoRR (2022)
Anastasiia Pika, Chun Ouyang, Arthur H. M. ter Hofstede
Configurable Batch-Processing Discovery from Event Logs. ACM Trans. Manag. Inf. Syst. 13 (3) (2022)
Yu-Liang Chou, Chihcheng Hsieh, Catarina Moreira, Chun Ouyang, Joaquim A. Jorge, João Madeiras Pereira
Benchmark Evaluation of Counterfactual Algorithms for XAI: From a White Box to a Black Box. CoRR (2022)
Yu-Liang Chou, Catarina Moreira, Peter Bruza, Chun Ouyang, Joaquim A. Jorge
Counterfactuals and Causability in Explainable Artificial Intelligence: Theory, Algorithms, and Applications. CoRR (2021)
Chihcheng Hsieh, Catarina Moreira, Chun Ouyang
Interpreting Process Predictions using a Milestone-Aware Counterfactual Approach. CoRR (2021)
Jing Yang, Chun Ouyang, Arthur H. M. ter Hofstede, Wil M. P. van der Aalst, Michael Leyer
Seeing the Forest for the Trees: Group-Oriented Workforce Analytics. BPM (2021)
Mythreyi Velmurugan, Chun Ouyang, Catarina Moreira, Renuka Sindhgatta
Evaluating Stability of Post-hoc Explanations for Business Process Predictions. ICSOC (2021)
Chihcheng Hsieh, Catarina Moreira, Chun Ouyang
DiCE4EL: Interpreting Process Predictions using a Milestone-Aware Counterfactual Approach. ICPM (2021)
Chun Ouyang, Michael Adams, Arthur H. M. ter Hofstede, Yang Yu
Design and Realisation of Scalable Business Process Management Systems for Deployment in the Cloud. ACM Trans. Manag. Inf. Syst. 12 (4) (2021)
Bemali Wickramanayake, Zhipeng He, Chun Ouyang, Catarina Moreira, Yue Xu, Renuka Sindhgatta
Building Interpretable Models for Business Process Prediction using Shared and Specialised Attention Mechanisms. CoRR (2021)
Catarina Moreira, Yu-Liang Chou, Mythreyi Velmurugan, Chun Ouyang, Renuka Sindhgatta, Peter Bruza
LINDA-BN: An interpretable probabilistic approach for demystifying black-box predictive models. Decis. Support Syst. 150 (2021)
Mythreyi Velmurugan, Chun Ouyang, Catarina Moreira, Renuka Sindhgatta
Developing a Fidelity Evaluation Approach for Interpretable Machine Learning. CoRR (2021)
Mythreyi Velmurugan, Chun Ouyang, Catarina Moreira, Renuka Sindhgatta
Evaluating Fidelity of Explainable Methods for Predictive Process Analytics. CAiSE Forum (2021)
Chun Ouyang, Renuka Sindhgatta, Catarina Moreira
Explainable AI Enabled Inspection of Business Process Prediction Models. CoRR (2021)
Alistair Barros, Chun Ouyang, Fuguo Wei
Static Analysis for Improved Modularity of Procedural Web Application Programming Interfaces. IEEE Access 8 (2020)
Mythreyi Velmurugan, Chun Ouyang, Catarina Moreira, Renuka Sindhgatta
Evaluating Explainable Methods for Predictive Process Analytics: A Functionally-Grounded Approach. CoRR (2020)
Catarina Moreira, Renuka Sindhgatta, Chun Ouyang, Peter Bruza, Andreas Wichert
An Investigation of Interpretability Techniques for Deep Learning in Predictive Process Analytics. CoRR (2020)
Bemali Wickramanayake, Dakshi Tharanga Kapugama Geeganage, Chun Ouyang, Yue Xu
A Survey of Online Card Payment Fraud Detection using Data Mining-based Methods. CoRR (2020)
Renuka Sindhgatta, Catarina Moreira, Chun Ouyang, Alistair Barros
Exploring Interpretable Predictive Models for Business Processes. BPM (2020)
Jing Yang, Chun Ouyang, Wil M. P. van der Aalst, Arthur H. M. ter Hofstede, Yang Yu
OrgMining 2.0: A Novel Framework for Organizational Model Mining from Event Logs. CoRR (2020)
Renuka Sindhgatta, Chun Ouyang, Catarina Moreira
Exploring Interpretability for Predictive Process Analytics. ICSOC (2020)
Catarina Moreira, Yu-Liang Chou, Mythreyi Velmurugan, Chun Ouyang, Renuka Sindhgatta, Peter Bruza
An Interpretable Probabilistic Approach for Demystifying Black-box Predictive Models. CoRR (2020)
Rehan Syed, Suriadi Suriadi, Michael Adams, Wasana Bandara, Sander J. J. Leemans, Chun Ouyang, Arthur H. M. ter Hofstede, Inge van de Weerd, Moe Thandar Wynn, Hajo A. Reijers
Robotic Process Automation: Contemporary themes and challenges. Comput. Ind. 115 (2020)
Reihaneh Bidar, Arthur H. M. ter Hofstede, Renuka Sindhgatta, Chun Ouyang
Preference-Based Resource and Task Allocation in Business Process Automation. OTM Conferences (2019)
Shilpa Kochar, Jason Watson, Chun Ouyang
Network Ties and Their Effect on Employee Collaboration in Enterprise Social Networks: A Review and Research Agenda. ACIS (2019)
Renuka Sindhgatta, Chun Ouyang, Catarina Moreira, Yi Liao
Interpreting Predictive Process Monitoring Benchmarks. CoRR (2019)
Chathurika Wickramage, Colin J. Fidge, Chun Ouyang, Tony Sahama
Generating Log Requirements for Checking Conformance against Healthcare Standards using Workflow Modelling. ACSW (2019)
Artem Polyvyanyy, Arthur H. M. ter Hofstede, Marcello La Rosa, Chun Ouyang, Anastasiia Pika
Process Query Language: Design, Implementation, and Evaluation. CoRR (2019)
Chun Ouyang, Michael Adams, Arthur H. M. ter Hofstede, Yang Yu
Towards the Design of a Scalable Business Process Management System Architecture in the Cloud. ER (2018)
Robert Andrews, Suriadi Suriadi, Chun Ouyang, Erik Poppe
Towards Event Log Querying for Data Quality - Let's Start with Detecting Log Imperfections. OTM Conferences (1) (2018)
Michael Adams, Chun Ouyang, Arthur H. M. ter Hofstede, Yang Yu
Design and Performance Analysis of Load Balancing Strategies for Cloud-Based Business Process Management Systems. OTM Conferences (1) (2018)
Jing Yang, Chun Ouyang, Maolin Pan, Yang Yu, Arthur H. M. ter Hofstede
Finding the "Liberos": Discover Organizational Models with Overlaps. BPM (2018)
Artem Polyvyanyy, Chun Ouyang, Alistair Barros, Wil M. P. van der Aalst
Process querying: Enabling business intelligence through query-based process analytics. Decis. Support Syst. 100 (2017)
Amin Jalali, Chun Ouyang, Petia Wohed, Paul Johannesson
Supporting aspect orientation in business process management - From process modelling to process enactment. Softw. Syst. Model. 16 (3) (2017)
Fuguo Wei, Chun Ouyang, Alistair Barros
Discovering Behavioural Interfaces for Overloaded Web Services. SERVICES (2015)
Artem Polyvyanyy, Marcello La Rosa, Chun Ouyang, Arthur H. M. ter Hofstede
Untanglings: a novel approach to analyzing concurrent systems. Formal Aspects Comput. 27 (5-6) (2015)
Andrew Partington, Moe Thandar Wynn, Suriadi Suriadi, Chun Ouyang, Jonathan Karnon
Process Mining for Clinical Processes: A Comparative Analysis of Four Australian Hospitals. ACM Trans. Manag. Inf. Syst. 5 (4) (2015)
Michael Adams, Moe Thandar Wynn, Chun Ouyang, Arthur H. M. ter Hofstede
Realisation of Cost-Informed Process Support Within the YAWL Workflow Environment. AP-BPM (2015)
Suriadi Suriadi, Chun Ouyang, Wil M. P. van der Aalst, Arthur H. M. ter Hofstede
Event interval analysis: Why do processes take time? Decis. Support Syst. 79 (2015)
Fuguo Wei, Alistair Barros, Chun Ouyang
Deriving Artefact-Centric Interfaces for Overloaded Web Services. CAiSE (2015)
Zhaoxia Wang, Arthur H. M. ter Hofstede, Chun Ouyang, Moe Thandar Wynn, Jianmin Wang, Xiaochen Zhu
How to guarantee compliance between workflows and product lifecycles? Inf. Syst. 42 (2014)
Hongyan Zhang, Weilun Han, Chun Ouyang
Extending BPMN for Configurable Process Modeling. ISPE CE (2014)
Suriadi Suriadi, Burkhard Weiß, Axel Winkelmann, Arthur H. M. ter Hofstede, Michael Adams, Raffaele Conforti, Colin J. Fidge, Marcello La Rosa, Chun Ouyang, Anastasiia Pika, Michael Rosemann, Moe Thandar Wynn
Current Research in Risk-aware Business Process Management―Overview, Comparison, and Gap Analysis. CAIS 34 (2014)
Fuguo Wei, Alistair Barros, Chun Ouyang
Service Interface Synthesis in Business Networks. ICSOC Workshops (2014)
Amin Jalali, Petia Wohed, Chun Ouyang, Paul Johannesson
Dynamic Weaving in Aspect Oriented Business Process Management. OTM Conferences (2013)
Suriadi Suriadi, Moe Thandar Wynn, Chun Ouyang, Arthur H. M. ter Hofstede, Nienke J. van Dijk
Understanding Process Behaviours in a Large Insurance Company in Australia: A Case Study. CAiSE (2013)
Arthur H. M. ter Hofstede, Chun Ouyang, Marcello La Rosa, Liang Song, Jianmin Wang, Artem Polyvyanyy
APQL: A Process-Model Query Language. AP-BPM (2013)
Moe Thandar Wynn, Hajo A. Reijers, Michael Adams, Chun Ouyang, Arthur H. M. ter Hofstede, Wil M. P. van der Aalst, Michael Rosemann, Zahirul Hoque
Cost-Informed Operational Process Support. ER (2013)
Moe Wynn, Jochen De Weerdt, H. M. Arthur ter Hofstede, Wil M. P. van der Aalst, Hajo A. Reijers, Michael Adams, Chun Ouyang, Michael Rosemann, Wei Zhe Low
Cost-Aware Business Process Management: A Research Agenda. ACIS (2013)
Moe Thandar Wynn, Chun Ouyang, Michael Adams
YAWL4Industry: Reflections on using YAWL for Industry Projects. YAWL Symposium (2013)
Amin Jalali, Petia Wohed, Chun Ouyang
Aspect Oriented Business Process Modelling with Precedence. BPMN (2012)
Suriadi Suriadi, Chun Ouyang, Wil M. P. van der Aalst, Arthur H. M. ter Hofstede
Root Cause Analysis with Enriched Process Logs. Business Process Management Workshops (2012)
Wasana Bandara, Chun Ouyang
Analysing And Improving A Recruitment Process: A Teaching Case For Developing Business Process Improvement Capabilities. PACIS (2012)
Amin Jalali, Petia Wohed, Chun Ouyang
Operational Semantics of Aspects in Business Process Management. OTM Workshops (2012)
Suriadi Suriadi, Chun Ouyang, Ernest Foo
Privacy Compliance Verification in Cryptographic Protocols. Trans. Petri Nets Other Model. Concurr. 6 (2012)
Chun Ouyang, Moe Thandar Wynn, Jan-Christian Kuhr, Michael Adams, Thomas Becker, Arthur H. M. ter Hofstede, Colin J. Fidge
Workflow support for scheduling in surgical care processes. ECIS (2011)
Moe Thandar Wynn, Chun Ouyang, Arthur H. M. ter Hofstede, Colin J. Fidge
Data and process requirements for product recall coordination. Comput. Ind. 62 (7) (2011)
Chun Ouyang, Moe Thandar Wynn, Colin J. Fidge, Arthur H. M. ter Hofstede, Jan-Christian Kuhr
Modelling Complex Resource Requirements in Business Process Management Systems. ACIS (2010)
Chun Ouyang, Marlon Dumas, Wil M. P. van der Aalst, Arthur H. M. ter Hofstede, Jan Mendling
From business process models to process-oriented software systems. ACM Trans. Softw. Eng. Methodol. 19 (1) (2009)
Niels Lohmann, Eric Verbeek, Chun Ouyang, Christian Stahl
Comparing and evaluating Petri net semantics for BPEL. Int. J. Bus. Process. Integr. Manag. 4 (1) (2009)
Suriadi Suriadi, Chun Ouyang, Jason Smith, Ernest Foo
Modeling and Verification of Privacy Enhancing Protocols. ICFEM (2009)
Chun Ouyang, Marlon Dumas, Arthur H. M. ter Hofstede, Wil M. P. van der Aalst
Pattern-Based Translation of BPMN Process Models to BPEL Web Services. Int. J. Web Serv. Res. 5 (1) (2008)
Wil M. P. van der Aalst, Marlon Dumas, Chun Ouyang, Anne Rozinat, Eric Verbeek
Conformance checking of service behavior. ACM Trans. Internet Techn. 8 (3) (2008)
Kenneth Wang, Marlon Dumas, Chun Ouyang, Julien Vayssière
The Service Adaptation Machine. ECOWS (2008)
Remco M. Dijkman, Marlon Dumas, Chun Ouyang
Semantics and analysis of business process models in BPMN. Inf. Softw. Technol. 50 (12) (2008)
Chun Ouyang, Marcello La Rosa, Arthur H. M. ter Hofstede, Marlon Dumas, Katherine Shortland
Toward Web-Scale Workflows for Film Production. IEEE Internet Comput. 12 (5) (2008)
Chun Ouyang, Eric Verbeek, Wil M. P. van der Aalst, Stephan Breutel, Marlon Dumas, Arthur H. M. ter Hofstede
Formal semantics and analysis of control flow in WS-BPEL. Sci. Comput. Program. 67 (2-3) (2007)
Wil M. P. van der Aalst, Marlon Dumas, Chun Ouyang, Anne Rozinat, H. M. W. Verbeek
Choreography Conformance Checking: An Approach based on BPEL and Petri Nets. The Role of Business Processes in Service Oriented Architectures (2006)
Chun Ouyang, Marlon Dumas, Stephan Breutel, Arthur H. M. ter Hofstede
Translating Standard Process Models to BPEL. CAiSE (2006)
Chun Ouyang, Marlon Dumas, Arthur H. M. ter Hofstede, Wil M. P. van der Aalst
From BPMN Process Models to BPEL Web Services. ICWS (2006)
Chun Ouyang, Eric Verbeek, Wil M. P. van der Aalst, Stephan Breutel, Marlon Dumas, Arthur H. M. ter Hofstede
WofBPEL: A Tool for Automated Analysis of BPEL Processes. ICSOC (2005)
Chun Ouyang, Jonathan Billington
Formal Analysis of the Internet Open Trading Protocol. FORTE Workshops (2004)
Chun Ouyang, Jonathan Billington
An improved formal specification of the Internet Open Trading Pprotocol. SAC (2004)
Chun Ouyang, Jonathan Billington
On Verifying the Internet Open Trading Protocol. EC-Web (2003)
Chun Ouyang, Lars Michael Kristensen, Jonathan Billington
A Formal Service Specification for the Internet Open Trading Protocol. ICATPN (2002)
Chun Ouyang, Lars Michael Kristensen, Jonathan Billington
A Formal and Executable Specification of the Internet Open Trading Protocol. EC-Web (2002)