Skip to content
View atsuvovor's full-sized avatar

Block or report atsuvovor

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Maximum 250 characters. Please don't include any personal information such as legal names or email addresses. Markdown supported. This note will be visible to only you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
atsuvovor/README.md

Atsu Vovor

Applied Artificial Intelligence β€’ Data Science β€’ Rare Event Analytics β€’ Independent AI & Data Analytics Project Developer(Open-Source Research)

This complex visual identity combines the 'Nexus of Data' and 'Bridge Builder' motifs to represent the centralization of data inputs and the AI-augmented synthesis used to bridge the gap between simulation and real-world insight.

I am an independent applied AI developer specializing in rare-event modeling, focusing on the synthesis, injection, detection, and rigorous evaluation of low-frequency, high-impact phenomena in visual and analytical data.

Open-Source Research Overview

  • Research-driven approach to applied AI systems
  • Focus on rare events, adversarial environments, and uncertainty-aware modeling
  • Experience designing end-to-end AI pipelines from data generation to decision support
  • Interest in collaborations spanning academia, industry, and public sector

Based in Canada β€’ English & French bilingual

Research & Methods

My technical work is grounded in the following research areas:

Core Research Themes

  • Cyber Threat Intelligence & Attack Simulation
  • Generative AI for Synthetic Data Generation
  • Anomaly Detection & Rare Event Modeling
  • Digital Twins for Risk & Operations
  • AI-Driven Decision Support Systems

Methodological Focus

  • Statistical learning and probabilistic modeling
  • Supervised and unsupervised ML for anomaly detection
  • Hybrid pipelines combining LLMs + classical ML
  • Explainability, robustness, and evaluation under real-world constraints

Technical Stack

  • Languages: Python, SQL, JavaScript
  • ML & Data: Pandas, NumPy, Scikit-Learn
  • Visualization: Power BI, Plotly, Dash, Tableau
  • MLOps: Docker, GitHub Actions, Google Colab

Pojects

1. πŸ” CyberThreat-Insight

Generative AI for Anomalous Behavior Detection in Cybersecurity

An end-to-end platform for simulating, detecting, and analyzing cyber threats.

Impact:

  • Synthetic attack generation for ML benchmarking
  • Threat scoring and risk classification
  • SOC dashboards and executive-level reporting
  • Reduced dependency on sensitive real-world data

πŸ”— https://github.com/atsuvovor/CyberThreat-Insight

CyberThreat-Insight β€” High-Level Architecture

Centered Image

Pipeline Overview

  1. Synthetic cyber event generation
  2. Explanatory Data Analysi
  3. Feature engineering & labeling
  4. ML / AI threat detection models
  5. Model Performance Details
  6. CyberAttack-Insight Simulation
  7. SOC dashboards & executive reports

CyberThreat-Insight Products

AI-Driven Cybersecurity & Operations Intelligence Platform

CyberThreat-Insight is an enterprise-grade platform providing simulation, analytics, and decision-support tools for cybersecurity and operational workflows. It integrates three core products:

Structure integrating DT-Ops, A2I-Insights, and A2I-Copilot.

CyberThreat-Insight/
β”œβ”€β”€ README.md                   # Main project README
β”œβ”€β”€ DT-Ops/
β”‚   β”œβ”€β”€ README.md               # DT-Ops module README
β”‚   └── demo_app.py             # Sample app or notebook
β”œβ”€β”€ A2I-Insights/
β”‚   β”œβ”€β”€ README.md               # A2I-Insights module README
β”‚   └── dashboards_demo.py
β”œβ”€β”€ A2I-Copilot/
β”‚   β”œβ”€β”€ README.md               # A2I-Copilot module README
β”‚   └── copilot_demo.py
β”œβ”€β”€ docs/
β”‚   └── high_level_cyber_threat_architecture.png
β”œβ”€β”€ LICENSE
└── .gitignore

Modules

1. 🧠 DT-Ops β€” Digital Twin Operations Simulator

Centered Image

  • Simulates operational and security scenarios
  • Risk and outcome modeling
  • AI-driven optimization layer
  • Decision visualization Explore DT-Ops β†’

2. πŸ“Š A2I-Insights β€” Auto-Generated Dashboards

Centered Image

3. πŸ“Š A2I-Copilot β€” Conversational AI Assistant

Centered Image

  • RAG-based reasoning
  • Contextual analysis of enterprise datasets
  • Conversational data-exploration assistant Explore A2I-Copilot β†’

2. πŸ” Rare Event Computer Vision Analytics Platform

Centered Image

Overview

This research project focuses on Computer Vision–driven analytics for detecting, simulating, and analyzing rare, high-impact visual events in images and video streams. The goal is to bridge the gap between visual perception models and decision-level analytics, enabling reproducible research and real-world deployment.

The platform combines synthetic data generation, deep learning–based vision models, and downstream analytics dashboards to study events that are difficult to capture in real life due to rarity, cost, or safety constraints.

Selected Repositories

πŸ‘‰ View all repositories:

GitHub Activity & Proof of Execution

Ongoing development, experimentation, and deployment of applied AI systems
with a focus on rare-event modeling, computer vision, and production-ready pipelines.

GitHub Stats

Top Languages

GitHub Stats (Theme)

GitHub Streak

Collaboration & Contact

I am open to:

  • Academic research collaborations
  • Applied AI pilots and partnerships
  • Grants, accelerators, and early-stage ventures

πŸ“– Contributor Guide - πŸ’™ View Sponsor & Support Options<

πŸ“« Reach out via GitHub or LinkedIn

Atsu Vovor
Consultant, Data & Analytics
βœ‰οΈ atsu.vovor@bell.net
πŸ”— LinkedIn | GitHub | Tableau Portfolio
πŸ“ Mississauga ON

Thank you for visiting!πŸ™


Building AI systems that combine scientific rigor with real-world impact.

Pinned Loading

  1. projects_portfolio.github.io projects_portfolio.github.io Public

    This repository is to record my personal professional portfolio projects

    HTML

  2. CyberThreat_Insight CyberThreat_Insight Public

    AI-driven cybersecurity anomaly detection using Generative AI

    Jupyter Notebook

  3. OFAC_SDN_Global_Risk_Monitor OFAC_SDN_Global_Risk_Monitor Public

    OFAC SDN Global Risk Monitor β€” An interactive Streamlit dashboard for analyzing global sanctions exposure using OFAC SDN data. Includes automated data validation, risk concentration analytics, and …

    Python

  4. cv-rare-event-analytics cv-rare-event-analytics Public

    This research project focuses on Computer Vision–driven analytics for detecting, simulating, and analyzing rare, high-impact visual events in images and video streams.This research project focuses …

  5. DT-Ops DT-Ops Public

    DT-Ops simulates operational workflows and security scenarios, enabling risk modeling and AI-driven scenario optimization.

  6. Cybersecurity-Data-Generator Cybersecurity-Data-Generator Public

    This project provides a Python script designed to generate synthetic cybersecurity issue data.

    Python