Search Results for author: Vasileios Mavroeidis

Found 5 papers, 1 papers with code

On the use of neurosymbolic AI for defending against cyber attacks

1 code implementation9 Aug 2024 Gudmund Grov, Jonas Halvorsen, Magnus Wiik Eckhoff, Bjørn Jervell Hansen, Martin Eian, Vasileios Mavroeidis

It is generally accepted that all cyber attacks cannot be prevented, creating a need for the ability to detect and respond to cyber attacks.

The FormAI Dataset: Generative AI in Software Security Through the Lens of Formal Verification

no code implementations5 Jul 2023 Norbert Tihanyi, Tamas Bisztray, Ridhi Jain, Mohamed Amine Ferrag, Lucas C. Cordeiro, Vasileios Mavroeidis

This paper presents the FormAI dataset, a large collection of 112, 000 AI-generated compilable and independent C programs with vulnerability classification.

Threat Actor Type Inference and Characterization within Cyber Threat Intelligence

no code implementations3 Mar 2021 Vasileios Mavroeidis, Ryan Hohimer, Tim Casey, Audun Jøsang

As the cyber threat landscape is constantly becoming increasingly complex and polymorphic, the more critical it becomes to understand the enemy and its modus operandi for anticipatory threat reduction.

Cryptography and Security

Firearm Detection via Convolutional Neural Networks: Comparing a Semantic Segmentation Model Against End-to-End Solutions

no code implementations17 Dec 2020 Alexander Egiazarov, Fabio Massimo Zennaro, Vasileios Mavroeidis

Threat detection of weapons and aggressive behavior from live video can be used for rapid detection and prevention of potentially deadly incidents such as terrorism, general criminal offences, or even domestic violence.

Segmentation Semantic Segmentation

Firearm Detection and Segmentation Using an Ensemble of Semantic Neural Networks

no code implementations11 Feb 2020 Alexander Egiazarov, Vasileios Mavroeidis, Fabio Massimo Zennaro, Kamer Vishi

In this paper, we present a weapon detection system based on an ensemble of semantic Convolutional Neural Networks that decomposes the problem of detecting and locating a weapon into a set of smaller problems concerned with the individual component parts of a weapon.

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