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Featured

2022

Conference Publication

Positive-unlabeled learning using random forests via recursive greedy risk minimization

Wilton, Jonathan, Koay, Abigail M. Y., Ko, Ryan K. L., Miao Xu and Ye, Nan (2022). Positive-unlabeled learning using random forests via recursive greedy risk minimization. 36th Conference on Neural Information Processing Systems (NeurIPS 2022), New Orleans, LA, United States, 29 November - 1 December 2022. New Orleans, LA, United States: Neural information processing systems foundation.

Positive-unlabeled learning using random forests via recursive greedy risk minimization

2021

Conference Publication

On random editing in LZ-end

Roodt, Daniel, Speidel, Ulrich, Kumar, Vimal and Ko, Ryan K. L. (2021). On random editing in LZ-end. 2021 Data Compression Conference (DCC), Snowbird, UT United States, 23 - 26 March 2021. Piscataway, NJ United States: Institute of Electrical and Electronics Engineers. doi: 10.1109/dcc50243.2021.00074

On random editing in LZ-end

Featured

2021

Conference Publication

It’s Not Just the Site, It’s the Contents: Intra-domain Fingerprinting Social Media Websites Through CDN Bursts

Wang, Kailong, Zhang, Junzhe, Bai, Guangdong, Ko, Ryan and Dong, Jin Song (2021). It’s Not Just the Site, It’s the Contents: Intra-domain Fingerprinting Social Media Websites Through CDN Bursts. WWW '21: The Web Conference 2021, Ljubljana, Slovenia, 19-23 April 2021. New York, NY United States: ACM. doi: 10.1145/3442381.3450008

It’s Not Just the Site, It’s the Contents: Intra-domain Fingerprinting Social Media Websites Through CDN Bursts

2020

Conference Publication

PrivColl: practical privacy-preserving collaborative machine learning

Zhang, Yanjun, Bai, Guangdong, Li, Xue, Curtis, Caitlin, Chen, Chen and Ko, Ryan K. L. (2020). PrivColl: practical privacy-preserving collaborative machine learning. European Symposium on Research in Computer Security, Guildford, United Kingdom, 14-18 September 2020. Cham, Switzerland: Springer International Publishing. doi: 10.1007/978-3-030-58951-6_20

PrivColl: practical privacy-preserving collaborative machine learning

Featured

2017

Conference Publication

The full provenance stack: five layers for complete and meaningful provenance

Ko, Ryan K. L. and Phua, Thye Way (2017). The full provenance stack: five layers for complete and meaningful provenance. 10th International Conference on Security, Privacy and Anonymity in Computation, Communication and Storage, SpaCCS 2017, Guangzhou, China, 12-15 December 2017. Cham, Switzerland: Springer . doi: 10.1007/978-3-319-72395-2_18

The full provenance stack: five layers for complete and meaningful provenance

2024

Conference Publication

Privacy-preserving and fairness-aware federated learning for critical infrastructure protection and resilience

Zhang, Yanjun, Sun, Ruoxi, Shen, Liyue, Bai, Guangdong, Xue, Minhui, Meng, Mark Huasong, Li, Xue, Ko, Ryan and Nepal, Surya (2024). Privacy-preserving and fairness-aware federated learning for critical infrastructure protection and resilience. WWW '24: ACM Web Conference 2024, Singapore, Singapore, 13-17 May 2024. New York, NY, United States: ACM. doi: 10.1145/3589334.3645545

Privacy-preserving and fairness-aware federated learning for critical infrastructure protection and resilience

2023

Conference Publication

A framework for user-centric visualisation of blockchain transactions in critical infrastructure

Jeyakumar, Samantha Tharani, Ko, Ryan and Muthukkumarasamy, Vallipuram (2023). A framework for user-centric visualisation of blockchain transactions in critical infrastructure. BSCI '23: Proceedings of the 5th ACM International Symposium on Blockchain and Secure Critical Infrastructure, Melbourne, VIC, Australia, 10 - 14 July 2023. New York, NY, United States: Association for Computing Machinery. doi: 10.1145/3594556.3594624

A framework for user-centric visualisation of blockchain transactions in critical infrastructure

2023

Conference Publication

TypeScript’s evolution: an analysis of feature adoption over time

Scarsbrook, Joshua D., Utting, Mark and Ko, Ryan K. L. (2023). TypeScript’s evolution: an analysis of feature adoption over time. IEEE/ACM 20th International Conference on Mining Software Repositories (MSR), Melbourne, VIC, Australia, 15-16 May 2023. Piscataway, NJ, United States: IEEE. doi: 10.1109/msr59073.2023.00027

TypeScript’s evolution: an analysis of feature adoption over time

2022

Conference Publication

Evaluating performance and security of a hybrid moving target defense in SDN environments

Kim, Minjune, Cho, Jin-Hee, Lim, Hyuk, Moore, Terrence J., Nelson, Frederica F., Ko, Ryan K. L. and Dongseong Kim, Dan (2022). Evaluating performance and security of a hybrid moving target defense in SDN environments. 22nd IEEE International Conference on Software Quality, Reliability and Security (QRS), Guangzhou, China, 5-9 December 2022. Piscataway, NJ, United States: Institute of Electrical and Electronics Engineers. doi: 10.1109/qrs57517.2022.00037

Evaluating performance and security of a hybrid moving target defense in SDN environments

2022

Conference Publication

Cybercrime, employee productivity and wellbeing in a hybrid work environment

Ayoko, Oluremi (Remi), Ko, Ryan, Kromah, Momo and Luong, Hai (2022). Cybercrime, employee productivity and wellbeing in a hybrid work environment. 2022 ANZSOC conference: transforming criminology for the 2020s and beyond, Darwin, NT, Australia, 28 - 30 November 2022.

Cybercrime, employee productivity and wellbeing in a hybrid work environment

2022

Conference Publication

SATB: A Testbed of IoT-Based Smart Agriculture Network for Dataset Generation

Wan, Liuhuo, Zhang, Yanjun, Li, Ruiqing, Ko, Ryan, Hoffman, Louw and Bai, Guangdong (2022). SATB: A Testbed of IoT-Based Smart Agriculture Network for Dataset Generation. 18th International Conference on Advanced Data Mining and Applications (ADMA 2022), Brisbane, QLD Australia, 28–30 November 2022. Heidelberg, Germany: Springer. doi: 10.1007/978-3-031-22064-7_11

SATB: A Testbed of IoT-Based Smart Agriculture Network for Dataset Generation

2022

Conference Publication

Necessary but not sufficient: assurance mechanisms for enhancing trust in AI-enabled job screening

Lockey, Steve, Gillespie, Nicole, Curtis, Caitlin, Bingley, William, Worthy, Peter, Haslam, Alexander, Steffens, Niklas, Bialkowski, Alina, Ko, Ryan and Wiles, Janet (2022). Necessary but not sufficient: assurance mechanisms for enhancing trust in AI-enabled job screening. 82nd Annual Meeting of the Academy of Management, Seattle, WA United States, 5-9 August 2022. Briarcliff Manor, NY United States: Academy of Management. doi: 10.5465/ambpp.2022.10638abstract

Necessary but not sufficient: assurance mechanisms for enhancing trust in AI-enabled job screening

2022

Conference Publication

SDGen: a scalable, reproducible and flexible approach to generate real world cyber security datasets

Koay, Abigail M. Y., Xie, Miao, Ko, Ryan K. L., Sterner, Charles, Choi, Taejun and Dong, Naipeng (2022). SDGen: a scalable, reproducible and flexible approach to generate real world cyber security datasets. 1st International Conference on Ubiquitous Security (UbiSec), Guangzhou, Peoples Republic of China, 28-31 December 2021. Singapore, Singapore: Springer Singapore. doi: 10.1007/978-981-19-0468-4_8

SDGen: a scalable, reproducible and flexible approach to generate real world cyber security datasets

2022

Conference Publication

FDGATII: Fast Dynamic Graph Attention with Initial Residual and Identity

Kulatilleke, Gayan K., Portmann, Marius, Ko, Ryan and Chandra, Shekhar S. (2022). FDGATII: Fast Dynamic Graph Attention with Initial Residual and Identity. 35th Australasian Joint Conference on Artificial Intelligence: AI 2022, Perth, WA Australia, 5–8 December 2022. Cham, Switzerland: Springer. doi: 10.1007/978-3-031-22695-3_6

FDGATII: Fast Dynamic Graph Attention with Initial Residual and Identity

2021

Conference Publication

Plan2Defend: AI planning for cybersecurity in smart grids

Choi, Taejun, Ko, Ryan K. L., Saha, Tapan, Scarsbrook, Joshua, Koay, Abigail M. Y., Wang, Shunyao, Zhang, Wenlu and St Clair, Connor (2021). Plan2Defend: AI planning for cybersecurity in smart grids. 2021 IEEE PES Innovative Smart Grid Technologies - Asia (ISGT Asia), Brisbane, QLD, Australia, 5-8 December 2021. Piscataway, NJ, United States: Institute of Electrical and Electronics Engineers . doi: 10.1109/isgtasia49270.2021.9715679

Plan2Defend: AI planning for cybersecurity in smart grids

2021

Conference Publication

Privacy-preserving gradient descent for distributed genome-wide analysis

Zhang, Yanjun, Bai, Guangdong, Li, Xue, Curtis, Caitlin, Chen, Chen and Ko, Ryan K. L. (2021). Privacy-preserving gradient descent for distributed genome-wide analysis. ESORICS 2021 - 26th European Symposium on Research in Computer Security, Darmstadt, Germany, 4–8 October, 2021. Cham, Switzerland: Springer. doi: 10.1007/978-3-030-88428-4_20

Privacy-preserving gradient descent for distributed genome-wide analysis

2021

Conference Publication

An analytics framework for heuristic inference attacks against industrial control systems

Choi, Taejun, Bai, Guangdong, Ko, Ryan K. L., Dong, Naipeng, Zhang, Wenlu and Wang, Shunyao (2021). An analytics framework for heuristic inference attacks against industrial control systems. 2020 IEEE 19th International Conference on Trust, Security and Privacy in Computing and Communications, TrustCom 202, Guangzhou, China, 29 December 2020-1 January 2021. Piscataway, NJ USA: Institute of Electrical and Electronics Engineers. doi: 10.1109/TrustCom50675.2020.00112

An analytics framework for heuristic inference attacks against industrial control systems

2021

Conference Publication

Pandora: a cyber range environment for the safe testing and deployment of autonomous cyber attack tools

Jiang, Hetong, Choi, Taejun and Ko, Ryan K. L. (2021). Pandora: a cyber range environment for the safe testing and deployment of autonomous cyber attack tools. 8th International Symposium, SSCC 2020, Chennai, India, 15-17 October 2020. Singapore, Singapore: Springer Singapore. doi: 10.1007/978-981-16-0422-5_1

Pandora: a cyber range environment for the safe testing and deployment of autonomous cyber attack tools

2020

Conference Publication

General Data Protection Regulation (GDPR) in Healthcare: Hot Topics and Research Fronts

Fatehi, Farhad, Hassandoust, Farkhondeh, Ko, Ryan K. L. and Akhlaghpour, Saeed (2020). General Data Protection Regulation (GDPR) in Healthcare: Hot Topics and Research Fronts. 30th Medical Informatics Europe (MIE) Conference, Geneva Switzerland, Apr, 2020. Amsterdam, Netherlands: IOS Press. doi: 10.3233/SHTI200336

General Data Protection Regulation (GDPR) in Healthcare: Hot Topics and Research Fronts

2020

Conference Publication

Preface

Thampi, Sabu M., Martinez Perez, Gregorio, Ko, Ryan and Rawat, Danda B. (2020). Preface. 7th International Symposium on Security in Computing and Communications, SSCC 2019, Trivandrum, India, 18 - 21 December 2019. Heidelberg, Germany: Springer.

Preface