• Anomaly detection of SVM under poisoning attack 

  Samanwickrama, WD; Amadoru, I.J.; Perera, LDRD (Wayamba University Research Congress, 2021)

  Machine Learning (IvIL) applications have been adopted heavily due to the use of artificial intelligence systems, cloud computing, social media and smart computing. Venders integrate ML into products across various ...
• Efficacy of using SVM on Iot Security Threat Identification under Reduced Feature Set Architecture Compared to J48 and Random Forest Algorithms using UCI Benchmark Data Set 

  Samanwickrama, WD; Munasinghe, Lankeshwara; Perera, LDRD (Wayamba University Research Congress, 2020)

  More than 5 billion IoT devices are on the Internet due to smart technology development in 2020. Most of them are connected to the Internet and they will create an easy gateway to hackers. So the network security has ...
• Effective Feature Reduction for Classifying IoT Security Threats Using One Class – SVM 

  Samanwickrama, WD; Munasinghe, Lankeshwara; Perera, LDRD (Wayamba University Research Congress, 2019)

  IoT usage has shown rapid increase in the smart world. It has estimated that the number of IoT devices will be over 5 billion by 2020. With the rapid increase in IoT usage, ensuring network security of IoT has become ...
• Detecting data exfiltration on computer networks: a machine learning approach 

  Samanwickrama, WD; Wickramasinghe, Indika; Perera, LDRD (Wayamba University of Sri Lanka, 2018)

  Data exfiltration is the unauthorized transfer of sensitive information from a target computer to a location where a threat actor controls. Due to the regular exchange of data back-and-forth from networked enterprises, ...
• Host based machine learning approach to detect data exfiltration on computer networks 

  Samanwickrama, WD; Wickramasinghe, Indika; Perera, LDRD (Wayamba University Research Congress, 2018)

  Data exfiltration, unauthorized transfer of sensitive information, is a most common threat on computer networks. lt uses legitimate communication channels such as hypertext transfer protocol (HTTP) and hypertext transfer ...

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