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ORCIDMalka N. Halgamuge
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2020 – today
- 2025
[j23]Malka N. Halgamuge
, Dusit Niyato:
Adaptive edge security framework for dynamic IoT security policies in diverse environments. Comput. Secur. 148: 104128 (2025)- [j22]Timothy R. McIntosh, Teo Susnjak, Tong Liu, Dan Xu, Paul A. Watters, Dongwei Liu, Yaqi Hao, Alex Ng, Malka Halgamuge:
Ransomware Reloaded: Re-examining Its Trend, Research and Mitigation in the Era of Data Exfiltration. ACM Comput. Surv. 57(1): 18:1-18:40 (2025) - 2024
- [j21]Timothy R. McIntosh, Teo Susnjak, Tong Liu, Paul A. Watters, Dan Xu, Dongwei Liu, Raza Nowrozy, Malka N. Halgamuge:
From COBIT to ISO 42001: Evaluating cybersecurity frameworks for opportunities, risks, and regulatory compliance in commercializing large language models. Comput. Secur. 144: 103964 (2024) - [j20]Malka N. Halgamuge:
Leveraging Deep Learning to Strengthen the Cyber-Resilience of Renewable Energy Supply Chains: A Survey. IEEE Commun. Surv. Tutorials 26(3): 2146-2175 (2024) - [j19]Timothy R. McIntosh, Tong Liu, Teo Susnjak, Paul A. Watters, Alex Ng, Malka N. Halgamuge:
A Culturally Sensitive Test to Evaluate Nuanced GPT Hallucination. IEEE Trans. Artif. Intell. 5(6): 2739-2751 (2024) - [j18]Timothy R. McIntosh, Teo Susnjak, Tong Liu, Paul A. Watters, Malka N. Halgamuge:
The Inadequacy of Reinforcement Learning From Human Feedback - Radicalizing Large Language Models via Semantic Vulnerabilities. IEEE Trans. Cogn. Dev. Syst. 16(4): 1561-1574 (2024) - [j17]Timothy R. McIntosh, Tong Liu, Teo Susnjak, Paul A. Watters, Malka N. Halgamuge:
A Reasoning and Value Alignment Test to Assess Advanced GPT Reasoning. ACM Trans. Interact. Intell. Syst. 14(3): 17:1-17:37 (2024) - [j16]Malka N. Halgamuge, Geetha K. Munasinghe, Moshe Zukerman:
Time Estimation for a New Block Generation in Blockchain-Enabled Internet of Things. IEEE Trans. Netw. Serv. Manag. 21(1): 535-557 (2024) - [i4]Timothy R. McIntosh, Teo Susnjak, Tong Liu, Paul A. Watters, Malka N. Halgamuge:
Inadequacies of Large Language Model Benchmarks in the Era of Generative Artificial Intelligence. CoRR abs/2402.09880 (2024) - [i3]Timothy R. McIntosh, Teo Susnjak, Tong Liu, Paul A. Watters, Raza Nowrozy, Malka N. Halgamuge:
From COBIT to ISO 42001: Evaluating Cybersecurity Frameworks for Opportunities, Risks, and Regulatory Compliance in Commercializing Large Language Models. CoRR abs/2402.15770 (2024) - [i2]Teo Susnjak, Timothy R. McIntosh, Andre L. C. Barczak, Napoleon H. Reyes, Tong Liu, Paul A. Watters, Malka N. Halgamuge:
Over the Edge of Chaos? Excess Complexity as a Roadblock to Artificial General Intelligence. CoRR abs/2407.03652 (2024) - 2023
- [j15]Uvini J. Munasinghe, Malka N. Halgamuge:
Supply chain traceability and counterfeit detection of COVID-19 vaccines using novel blockchain-based Vacledger system. Expert Syst. Appl. 228: 120293 (2023) - [i1]Timothy R. McIntosh, Teo Susnjak, Tong Liu, Paul A. Watters, Malka N. Halgamuge:
From Google Gemini to OpenAI Q* (Q-Star): A Survey of Reshaping the Generative Artificial Intelligence (AI) Research Landscape. CoRR abs/2312.10868 (2023) - 2022
- [j14]Malka N. Halgamuge:
Estimation of the success probability of a malicious attacker on blockchain-based edge network. Comput. Networks 219: 109402 (2022) - [j13]Malka N. Halgamuge, Dilmi Guruge:
Fair rewarding mechanism in music industry using smart contracts on public-permissionless blockchain. Multim. Tools Appl. 81(2): 1523-1544 (2022) - [c13]Thushara R. Bandara, Malka N. Halgamuge:
Modeling a Digital Twin to Predict Battery Deterioration with Lower Prediction Error in Smart Devices: From the Internet of Things Sensor Devices to Self-Driving Cars. IECON 2022: 1-6 - [c12]Nirosh Jayakody, Azeem Mohammad, Malka N. Halgamuge:
Fake News Detection using a Decentralized Deep Learning Model and Federated Learning. IECON 2022: 1-6 - 2021
- [j12]Pubudu L. Indrasiri, Malka N. Halgamuge, Azeem Mohammad:
Robust Ensemble Machine Learning Model for Filtering Phishing URLs: Expandable Random Gradient Stacked Voting Classifier (ERG-SVC). IEEE Access 9: 150142-150161 (2021) - [j11]Malka N. Halgamuge:
Optimization framework for Best Approver Selection Method (BASM) and Best Tip Selection Method (BTSM) for IOTA tangle network: Blockchain-enabled next generation Industrial IoT. Comput. Networks 199: 108418 (2021) - [j10]Omeshika A. S. Ekanayake, Malka N. Halgamuge:
Lightweight Blockchain Framework using Enhanced Master-Slave Blockchain Paradigm: Fair Rewarding Mechanism using Reward Accuracy Model. Inf. Process. Manag. 58(3): 102523 (2021) - [c11]Kamalani Aiyar, Malka N. Halgamuge, Azeem Mohammad:
Probability Distribution Model to Analyze the Trade-off between Scalability and Security of Sharding-Based Blockchain Networks. CCNC 2021: 1-6 - [c10]Malka N. Halgamuge, Huseyin Caliskan, Azeem Mohammad:
Computation Time Optimization on Hashtag Segmentation for Social Media Data. WCNC 2021: 1-6 - 2020
- [c9]Malka N. Halgamuge, Samurdika C. Hettikankanamge, Azeem Mohammad:
Trust Model to Minimize the Influence of Malicious Attacks in Sharding Based Blockchain Networks. AIKE 2020: 162-167
2010 – 2019
- 2019
- [c8]Mohib Hirani, Malka N. Halgamuge, Pham Duong Thu Hang:
Review: Data Security Models Developed by Blockchain Technology for Different Business Domains. KSE 2019: 1-10 - [c7]Saurav Pradha, Malka N. Halgamuge, Nguyen Tran Quoc Vinh:
Effective Text Data Preprocessing Technique for Sentiment Analysis in Social Media Data. KSE 2019: 1-8 - [c6]Mihiran Rupasinghe, Malka N. Halgamuge, Nguyen Tran Quoc Vinh:
Forecasting Trading-Time based Profit-Making Strategies in Forex Industry: Using Australian Forex Data. KSE 2019: 1-9 - [c5]Harshvadan Talpada, Malka N. Halgamuge, Nguyen Tran Quoc Vinh:
An Analysis on Use of Deep Learning and Lexical-Semantic Based Sentiment Analysis Method on Twitter Data to Understand the Demographic Trend of Telemedicine. KSE 2019: 1-9 - [p3]Suvini P. Amaraweera, Malka N. Halgamuge:
Internet of Things in the Healthcare Sector: Overview of Security and Privacy Issues. Security, Privacy and Trust in the IoT Environment 2019: 153-179 - [p2]G. A. Pramesha Chandrasiri, Malka N. Halgamuge, C. Subhashi Jayasekara:
A Comparative Study in the Application of IoT in Health Care: Data Security in Telemedicine. Security, Privacy and Trust in the IoT Environment 2019: 181-202 - 2018
- [j9]Thulara N. Hewage, Malka N. Halgamuge, Ali Syed, Gullu Ekici:
Review: Big Data Techniques of Google, Amazon, Facebook and Twitter. J. Commun. 13(2): 94-100 (2018) - 2017
- [j8]Malka N. Halgamuge:
The use and analysis of anti-plagiarism software: Turnitin tool for formative assessment and feedback. Comput. Appl. Eng. Educ. 25(6): 895-909 (2017) - 2016
- [j7]Dilini Delgoda, Hector M. Malano, Syed Khusro Saleem, Malka N. Halgamuge:
Irrigation control based on model predictive control (MPC): Formulation of theory and validation using weather forecast data and AQUACROP model. Environ. Model. Softw. 78: 40-53 (2016) - 2013
- [j6]Chathurika D. Abeyrathne, Malka N. Halgamuge, Peter Mark Farrell, Efstratios Skafidas:
Performance Analysis of On-Chip Coplanar Waveguide for In Vivo Dielectric Analysis. IEEE Trans. Instrum. Meas. 62(3): 641-647 (2013) - 2011
- [j5]Dung Vu Pham, Ali Syed, Malka N. Halgamuge:
Universal serial bus based software attacks and protection solutions. Digit. Investig. 7(3-4): 172-184 (2011) - [j4]Malka N. Halgamuge, Hai Le Vu, Kotagiri Ramamohanarao, Moshe Zukerman:
A call quality performance measure for handoff algorithms. Int. J. Commun. Syst. 24(3): 363-383 (2011) - [j3]D. P. Thrishantha Nanayakkara, Malka N. Halgamuge, Prasanna Sridhar, Asad M. Madni:
Intelligent Sensing in Dynamic Environments Using Markov Decision Process. Sensors 11(1): 1229-1242 (2011) - [j2]Malka N. Halgamuge, Kotagiri Ramamohanarao, Moshe Zukerman, Hai Le Vu:
Handoff Optimization Using Hidden Markov Model. IEEE Signal Process. Lett. 18(7): 411-414 (2011)
2000 – 2009
- 2007
- [c4]Malka Halgamuge:
Efficient Battery Management for Sensor Lifetime. AINA Workshops (1) 2007: 56-61 - 2006
- [c3]Malka N. Halgamuge, Kotagiri Ramamohanarao, Hai Le Vu, Moshe Zukerman:
Evaluation of handoff algorithms using a call quality measure with signal based penalties. WCNC 2006: 30-35 - 2005
- [j1]Malka N. Halgamuge, Hai Le Vu, Kotagiri Ramamohanarao, Moshe Zukerman:
Signal-based evaluation of handoff algorithms. IEEE Commun. Lett. 9(9): 790-792 (2005) - [p1]Malka Halgamuge, Siddeswara Mayura Guru, Andrew Jennings:
Centralised Strategies for Cluster Formation in Sensor Networks. Classification and Clustering for Knowledge Discovery 2005: 315-331 - 2002
- [c2]Kenneth Chan, Gary Lam, Siddeswara Mayura Guru, Malka Halgamuge, Saman Fernando:
Development of a Smartbolt(TM) Prototype with Energy Model for Clustered Sensor Systems. FSKD 2002: 280-284 - [c1]Chris Brewster, Paul Farmer, James Manners, Malka Halgamuge:
An Incremental Approach to Model Based Clustering and Segmentation. FSKD 2002: 586-590
Coauthor Index
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