Antigoni Karagiannaki

About Me

I'm a computer science graduate with a passion for problem-solving, software development, and technology innovation. From my first line of code to building real-world applications, I've always been fascinated by how technology can shape the world around us.

What I Do

Data Analysis

I have a strong background in Data Analysis , utilizing Python to process and analyze data, including calculating coefficients and extracting insights from structured and unstructured datasets. During my internships, I worked extensively with numerical analysis, statistical modeling, and neural data evaluation. Additionally, I have completed coursework in Information Retrieval Systems, covering key topics such as Boolean, Vector Space, and Probabilistic Retrieval Models, query expansion techniques, document clustering, and text indexing. My expertise extends to search algorithms, multimedia retrieval, and web-scale information systems, providing me with a deep understanding of how data is stored, processed, and retrieved efficiently.

Web Design

I have experience in full-stack web development, capable of building fully functional and responsive websites using HTML, CSS, and JavaScript. I am also proficient in integrating PHP and MySQL for database management, ensuring dynamic and data-driven functionality. My skill set includes frontend UI/UX design, optimizing user experience with interactive elements and mobile-friendly layouts. With a keen eye for detail and performance optimization, I develop structured, scalable, and efficient web applications tailored to various needs.

Machine Learning

My work in Machine Learning (ML) and Deep Learning has focused on Active Learning strategies and query selection techniques, which I explored in depth during my thesis. I have implemented and evaluated models using supervised, unsupervised, and reinforcement learning techniques, optimizing data efficiency in training processes. I am proficient in designing and applying uncertainty-based, diversity-based, and hybrid query selection strategies, ensuring that machine learning models improve their performance with minimal labeled data. My expertise also includes working with deep neural networks, model fine-tuning, and large-scale dataset handling, contributing to the development of more efficient and adaptive AI systems

Cilents

Pricing

Fun Facts

Resume

Education

Febr 2026 -
Southern Denmark University

(MSc) Master's Degree of Science in Computer Science :

Data Science and AI

2020 - Febr 2025
University Of Crete

(BSc) Bachelor's Degree of Science in Computer Science

Experience

Sept 2024 - Jan 2025
Local High School highschool Logo

STEM Educator

I recently completed an additional STEM internship at The 3rd General High School of Heraklion. By observing experienced educators, assisting with lesson planning and delivery, and engaging with students in a supportive learning environment, I am gaining invaluable insights into effective teaching methodologies.

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July 2023 - Sept 2023
FORTH - ITE Department Logo

Research Assistant

Utilized Python for data analysis and visualization of neural data from a partnering lab, applying computational techniques. Explored Support Vector Machines (SVMs) and Machine Learning Algorithms for neural data analysis .Three evolved capital of Toyota in polygamy. Sunshine. Just because you. 're pulling out. Nano. Hey, Cortana. Mehfil explains. Katewa sane kinnuri kya kinori kinu kya semiahs. Applause. Ethical hike in the cyber to deputy. Hey, Cortana. Keep note. Keep note. This brother is still on a screenshot. Best cosmetic template? No. Oh, yes. The Windows Explorer. If you're fine, then it says. In a. Barrel in Explorer. Here. To project. I. Security groups all of the. Panel is attacked. Ishq mein marjawan. Open notebook with sports notebook. Hey Cortana, after and against export the personal next time. Again. I put a file Americans export, no book, a mechanism export. Notes. Hey, Cortana. My. Name is. Prepping the monopoly? No Emma. Hey Cortana, I'm a little. Late. Woman. Test. Madame. Do you? Love Vagina Blow notebook? This. Open my business. Mahanabhaguda poem. Images of. Developed basic interdisciplinary knowledge at the intersection of computer science and neuroscience.

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Febr 2023 - June 2023
CSD, University Of Crete csd Logo

Undergraduate Teaching Assistant

I have served as a Teaching Assistant for an Undergraduate Networks course [ CS335 ] at the University Of Crete. During this semester, I assisted the professor with duties such as conducting lab sessions, grading assignments, holding office hours to clarify student doubts, and providing individualized support to students struggling with network concepts.

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Coding Skills

Python

90%

Java

85%

HTML/CSS

100%

Go-Lang

45%

MySQL

70%

C++

65%

Other:

  • C
  • Javascript
  • Angular
  • Express
  • node.js
  • Matlab
  • R
  • P4
  • Pytorch / tensorflow
  • IntelliJ / Eclipse / VSCode
  • Vim
  • Ubuntu / Windows / Linux
  • GitHub/GitLab
  • Adobe Photoshop/Premiere/Illustrator
  • Krita
  • blender
  • Microsoft Office

Design Skills

Web Design

95%

Logo Design

80%

Graphic Design

90%

Montage - Video Editing

90%

Certificates

Generative AI Technologies & Tools in Practice

Membership ID: XXXX
View Certificate
December 2025
Code.Hub

Certificate of Pedagogical and Teaching Competence

Membership ID: XXXX
June 2025
University Of Crete

Portfolio

SoundCloud Audio

SoundCloud Audio

SoundCloud
Media Project 2

Detailed Project 2

Detailed
Vimeo Video 1

Vimeo Video 1

Vimeo Videos
Media Project 1

Detailed Project 1

Detailed
Mockup Design 1

Mockup Design 1

Mockups
YouTube Video 1

YouTube Video 1

YouTube Videos

Blog

Contact

Heraklion

Freelance Available

How Can I Help You?