VINIF.2023.DA059 – Separable Autoencoder Models for Anomaly Detection

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Principle Investigator
Assoc.Prof. Nguyen Quang Uy
Host Organization
Le Quy Don Technical University

The goal of the project is to develop Separable Autoencoder neural network models for anomaly detection. The proposed models contribute to improving the accuracy of anomaly detection methods in cases where labeled data is scarce and many types of complex anomalies exist. Next, the project aims to apply the proposed solutions to solve a number of important real-life problems including information security and video surveillance.

Main tasks of the project

● Develop a novel self-training Autoencoder model that separates abnormal data from normal data in the hidden representation space.
● Develop a Twin Autoencoder network model with a deterministic separable hidden representation and learn to reconstruct the hidden representation using a twin architecture.
● Proposing a new federated learning model based on the Autoencoder model for anomaly detection in IoTs networks.
● Develop a memory augmented Autoencoder model to detect abnormalities in videos.
● Apply the proposed solutions to several real-world applications including cyber security and video surveillance.

project manager image
Principle Investigator
Assoc.Prof. Nguyen Quang Uy
Host Organization
Le Quy Don Technical University

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Expect Progress
01/11/2023
31/10/2024
Phase 1

1. Study of federated learning for anomaly detection.
2. Research on dual autoencoder neural networks for anomaly detection.
3. Research on memory-augmented autoencoder neural networks for video anomaly detection.

31/10/2025
Phase 2

1. Dual autoencoder neural networks for anomaly detection (continuation).
2. Federated learning for anomaly detection (continuation).
3. Memory-augmented autoencoder neural networks for video anomaly detection (continuation).
4. Research on self-supervised autoencoder neural networks for anomaly detection.

31/10/2026
Phase 3

1. Application in information security.
2. Application in video surveillance.

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