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itsPinguiz/README.md

Hi, I'm Stefano Zizzi 👋

M.Sc. Computer Engineering student in Artificial Intelligence and Data Analytics

I build and evaluate machine-learning systems across Computer Vision, NLP, and Explainable AI, with a focus on reproducible experiments and well-structured research software.

LinkedIn · Repositories

1. About Me

Education: M.Sc. student at Politecnico di Torino, specializing in Artificial Intelligence and Data Analytics.

Background: B.Sc. in Applied Computer Science from the University of Urbino, with research experience in Human Activity Recognition for wearable devices.

Interests: Deep Learning, Computer Vision, NLP, Explainable AI, anomaly detection, and reliable ML evaluation.

Engineering approach: I enjoy turning experimental ideas into configurable, documented, and reproducible pipelines.

2. Featured Work

Project Area Description
MAAS-Road-Scenes Computer Vision · OOD Detection Evaluation and analysis framework for road-scene anomaly segmentation, comparing ERFNet and EoMT across multiple benchmarks and fine-grained failure modes.
CLARITY NLP · LLMs SemEval 2026 research project for detecting evasive political answers using transformer encoders, prompted LLMs, and parameter-efficient fine-tuning.
EQE Explainable AI Experimental framework for evaluating whether compact, human-readable explanations remain faithful to black-box model predictions.
InformaticaUniurb Open Source · Education Collaborative collection of Computer Science notes and learning resources created for university students.
Minerva Computer Vision · ML Engineering Work in Progress: modular backend for multi-attribute clothing classification using a shared ResNet-50 backbone and multiple prediction heads.

3. Technical Stack

Machine Learning: PyTorch, Hugging Face Transformers, scikit-learn, XGBoost, SHAP, LIME.

Languages: Python, Java, C, Rust.

Engineering: Docker, Linux, Git, GitHub, uv, OmegaConf.

Data and Web: MySQL, REST APIs, HTML, CSS.

4. Current Focus

• Developing Minerva, a modular Computer Vision backend for clothing-attribute recognition.

• Exploring robust evaluation methods for out-of-distribution detection and Explainable AI.

• Improving the reproducibility, documentation, and engineering quality of research-oriented ML projects.

5. GitHub Activity

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  1. InformaticaUniurb InformaticaUniurb Public

    Questo repository è una raccolta di appunti presi durante corsi di informatica. Gli appunti sono stati creati dagli studenti e sono disponibili per la condivisione e la collaborazione. Siete invita…

    Jupyter Notebook 22 9

  2. CLARITY CLARITY Public

    Unmasking Political Question Evasions - LLMSE 25-26 Exam Project

    Jupyter Notebook

  3. MAAS-Road-Scenes MAAS-Road-Scenes Public

    Mask Architecture Anomaly Segmentation for Road Scenes - AML Project 25-26

    Python