Search Results for author: Fabio Di Troia

Found 17 papers, 2 papers with code

Feature Analysis of Encrypted Malicious Traffic

no code implementations6 Dec 2023 Anish Singh Shekhawat, Fabio Di Troia, Mark Stamp

In this paper, we apply three machine learning techniques to the problem of distinguishing malicious encrypted HTTP traffic from benign encrypted traffic and obtain results comparable to previous work.

Hidden Markov Models with Random Restarts vs Boosting for Malware Detection

no code implementations17 Jul 2023 Aditya Raghavan, Fabio Di Troia, Mark Stamp

One machine learning technique that has been used widely in the field of pattern matching in general-and malware detection in particular-is hidden Markov models (HMMs).

Malware Detection

Creating Valid Adversarial Examples of Malware

1 code implementation23 Jun 2023 Matouš Kozák, Martin Jureček, Mark Stamp, Fabio Di Troia

Machine learning is becoming increasingly popular as a go-to approach for many tasks due to its world-class results.

Malware Detection reinforcement-learning +1

Classification and Online Clustering of Zero-Day Malware

no code implementations1 May 2023 Olha Jurečková, Martin Jureček, Mark Stamp, Fabio Di Troia, Róbert Lórencz

Based on the classification score of the multilayer perceptron, we determined which samples would be classified and which would be clustered into new malware families.

Classification Clustering +1

Multifamily Malware Models

no code implementations27 Jun 2022 Samanvitha Basole, Fabio Di Troia, Mark Stamp

When training a machine learning model, there is likely to be a tradeoff between accuracy and the diversity of the dataset.

BIG-bench Machine Learning Malware Detection

Hidden Markov Models with Momentum

no code implementations8 Jun 2022 Andrew Miller, Fabio Di Troia, Mark Stamp

In this research, we experiment with adding momentum to the Baum-Welch expectation-maximization algorithm for training Hidden Markov Models.

Generative Adversarial Networks and Image-Based Malware Classification

no code implementations8 Jun 2022 Huy Nguyen, Fabio Di Troia, Genya Ishigaki, Mark Stamp

We also evaluate the utility of the GAN generative model for adversarial attacks on image-based malware detection.

BIG-bench Machine Learning Classification +1

Convolutional Neural Networks for Image Spam Detection

no code implementations2 Apr 2022 Tazmina Sharmin, Fabio Di Troia, Katerina Potika, Mark Stamp

In this research, we consider the problem of image spam detection, based on image analysis.

Spam detection

Evaluating Deep Learning Models and Adversarial Attacks on Accelerometer-Based Gesture Authentication

no code implementations3 Oct 2021 Elliu Huang, Fabio Di Troia, Mark Stamp

Although prior research has shown that deep learning models are vulnerable to adversarial attacks, relatively little research has been done in the adversarial domain for behavioral biometrics.

Adversarial Attack BIG-bench Machine Learning +1

Clickbait Detection in YouTube Videos

no code implementations26 Jul 2021 Ruchira Gothankar, Fabio Di Troia, Mark Stamp

YouTube videos often include captivating descriptions and intriguing thumbnails designed to increase the number of views, and thereby increase the revenue for the person who posted the video.

Clickbait Detection

Sentiment Analysis for Troll Detection on Weibo

no code implementations7 Mar 2021 Zidong Jiang, Fabio Di Troia, Mark Stamp

We employ the resulting techniques to develop and test a sentiment analysis approach for troll detection, based on a variety of machine learning strategies.

Sentence Sentence segmentation +1

Malware Classification Using Long Short-Term Memory Models

no code implementations3 Mar 2021 Dennis Dang, Fabio Di Troia, Mark Stamp

We find that a model consisting of word embedding, biLSTMs, and CNN layers performs best in our malware classification experiments.

Classification General Classification +1

Transfer Learning for Image-Based Malware Classification

1 code implementation21 Jan 2019 Niket Bhodia, Pratikkumar Prajapati, Fabio Di Troia, Mark Stamp

In this paper, we consider the problem of malware detection and classification based on image analysis.

Classification General Classification +2

A Comparative Analysis of Android Malware

no code implementations21 Jan 2019 Neeraj Chavan, Fabio Di Troia, Mark Stamp

In this paper, we present a comparative analysis of benign and malicious Android applications, based on static features.

Binary Classification Classification +2

Malware Detection Using Dynamic Birthmarks

no code implementations6 Jan 2019 Swapna Vemparala, Fabio Di Troia, Corrado A. Visaggio, Thomas H. Austin, Mark Stamp

In this paper, we explore the effectiveness of dynamic analysis techniques for identifying malware, using Hidden Markov Models (HMMs) and Profile Hidden Markov Models (PHMMs), both trained on sequences of API calls.

Malware Detection

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