nikosgalanis

Nick Galanis's repositories

local-dp-protocols

🎓🔒 Creating, Analyzing and Testing Differential Privacy Protocols, aiming in Data Protection and Anonymization.

Language:Jupyter NotebookApache-2.016 10

data-poisoning-defense-fl

💉🔐 Novel algorithm for defending against Data Poisoning Attacks in a Federated Learning scenario

Language:Jupyter Notebook14 3 1

Vectors-Similarity-Search-and-Clustering

🗂️⏳LSH, Hypercube and Clustering algorithms for vectors, written in C++

Language:C++MIT11 10

eClass-PenTesting

🌐🔒Exploiting and fixing security vulnerabilities in an old version of eClass

Language:PHP10 10

Insulting-Comments-Detection-System

🤬🗨️ A machine learning system that takes a comment and ranks it as insulting or neutral. We are going to use many algorithms in order to achieve our goal: the best possible classification of the data.

Language:Jupyter Notebook10 10

PancakeSortingProblem

🥞🍴Pancake sorting is a problem of sorting a disordered stack of pancakes in order of size when a spatula can be inserted at any point in the stack and used to flip all pancakes above it.

Language:HaskellMIT10 2 1

SysPro-Assignments

📊💉Set of assignments created for the course System Programming, aiming to familiarize with more complicated use cases of C language.

Language:CMIT9 10

B-Plus-Tree

💾🌳Implementation of a generic 2-field disk file, with B+ indexing. The file system is based on a BlockFile library.

Language:C8 10

EcosystemSimulation

🌱🐛A simple yet full functioning ecosystem simulation written in pure C++11

Language:C++MIT800

KakuroSolver

🔢📊Kakuro is a logic puzzle that is often referred to as a mathematical transliteration of the crossword. We try to solve it as a CSP with multiple AI algorithms

Language:Python8 10

Memory-Management

💽⏳Simulation of the main memory, with paging, and especially an IPT, as well as 2 different alogrithms for page replacement

Language:C7 10

ML-NLP-Exercises

🦜 💻 Machine Learning Projects, that concentrate on the study of Deep Learning Techniques, and their use in Natural Language Processing.

Language:Jupyter Notebook7 10

WordTransformation

🔄📙Given a dictionary, we want to convert word A to word B with the least possible steps. Implemented with BFS, and A* algorithm

Language:CMIT7 10

AirBnB-Data-Analysis

:house: :bar_chart: A data analysis notebook along with a recommendation system for Airbnb listings in Athens, Greece

Language:Jupyter NotebookMIT600

NNs-for-Autoencoding-and-Classifying-Images

🖼️📈Implementation of an Auto-Encoder, and a Classifier based on the encoder, with ultimate goal to classify images. Built using Python and the Keras API.

Language:PythonMIT600