EsterHlav's repositories
Black-Scholes-Option-Pricing-Model
Black Scholes Option Pricing calculator with Greeks and implied volatility computations. Geometric Brownian Motion simulator with payoff value diagram and volatility smile plots. Java GUI.
Quantitative-Comparison-NLP-Embeddings-from-GloVe-to-RoBERTa
Fair quantitative comparison of NLP embeddings from GloVe to RoBERTa with Sequential Bayesian Optimization fine-tuning using Flair and SentEval. Extension of HyperOpt library to log_b priors.
Dynamical-Isometry-from-Orthogonality-Neural-Nets
Mathematical consequences of orthogonal weights initialization and regularization in deep learning. Experiments with gain-adjusted orthogonal regularizer on RNNs with SeqMNIST dataset.
Time-Series-AR-Modelling-in-Cpp
Developed a fast implementation of autoregressive models with fitting, ACF/PACF tests and forecasting.
GloVe_Sentiment_Analysis_MLP_CNN_TwitterSentiment140
PyTorch implementation of MLP and CNN for binary sentiment analysis classification using GloVe embeddings on Twitter dataset Sentiment140.
MLP-Numpy-Implementation-Gradient-Descent-Backpropagation
Numpy implementation from scratch of gradient descent and backpropagation for Multilayer Perceptron. Classification of MNIST digits task. Python GUI for digit-drawing.
Advanced-Visualization-Methods-Deep-Learning
Visualization techniques overview for CNNs - computer vision models, RNNs - natural language processing models, and generic explainability methods.
Contextualized-Word-Vectors-CoVe-Learned-in-Translation
CoVe embedding training from-scratch using biLSTM with attention with TensorFlow Neural Machine Translation API.
CSS
Harvard CSCI 33a
flashcardsAngularMaterialize
Example of nesting of components in Angular to create flashcards using a Materialize.js front end.
FlaskApp
CS33A Project 1
Luigi-Salted-ML-Benchmark-Knowledge-Graph-Prediction
Open-source framework for standardized repositories recreation using salted graphs, cookie cutter and Luigi: proof of concept on Knowledge Graph prediction task.