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3d-scene-understanding

NYU Deep Learning Spring 2020 Project. An exploration of Conditional Generative Adversarial Networks, Pretext-Invariant Representation Learning, Self-Supervised Monocular Depth Prediction, and Geometric Scene Reconstruction.

balanced-avl-tree-implementation

Implementation of a balanced AVL tree data structure in C++.

california-wildfire-air-quality-data-analysis

Wildfires are natural disaster events that cause destruction, pose safety and health hazards, and are possible accelerating in rate due to climate change. We wish to quantify the impact of wildfires, particularly in the context of air quality, on both a short time-scale (days to weeks), as well as over longer periods of time (months to years). In this project, we examine air quality data (various pollutants / gas particles) before, during, and after the fire.

canny-edge-detector

Implementation for a Canny Edge Detector [Computer Vision / Image Processing]

detr

End-to-End Object Detection with Transformers

examples

A set of examples around pytorch in Vision, Text, Reinforcement Learning, etc.

foundations-of-data-science

Data science mini projects/assignments

fundamental-data-structures-and-algorithms

Data Structures And Algorithms

gaoalexander.github.io

imuprediction

introml

Python tutorials for introduction to machine learning

layered-index-search-engine

A multi-tiered search engine, which uses impact layering and early termination to significantly improve query efficiency while maintaining high mean-average-precision.

mixed-reality-classroom

Collaborative Augmented Reality for K-12 STEM education. Human-Robot Interaction research project.

ml-climate

ml-project-generative-adversarial-network

Intro to GANs: for NYU Intro to Machine Learning final project.

mlfinalproject

models

Models and examples built with TensorFlow

multi-threaded-web-crawler

A multi-threaded web crawler written in Python. Starts from 10 seed pages, and keeps a priority queue of all discovered hyperlinks and their running page rank (based on hyperlink graph structure and novelty score), to determine which page to crawl next.

neuphysics

Code accompanying the NeurIPS 2022 paper: "NeuPhysics: Editable Neural Geometry and Physics from Monocular Videos".

neural-network-human-detector

Two-Layer Perceptron Neural Network For Detecting Humans in 2D Images [Computer Vision / ML]

opengl-bresenham-algorithm-for-circles

C++ implementation of Bresenham's alogrithm for rendering circles and producing animation.

predator-prey-simulation

A simulation implemented in C++, depicting a population of Ants and Doodlebugs. Each species has a set of specific rules/behaviors that affect the state of the simulation upon each time step.

pretext-invariant-representations

Implementation of the paper Self-Supervised Learning of Pretext-Invariant Representations

robot-path-planning

Implementation of basic robot path planning algorithms: BFS, A*, RRT-Connect

semantic-video-search-backend

A project created for 2019 Pytorch Summer Hackathon in Menlo Park, CA. This is the backend for an intelligent video search system that allows a user to search for specific content within a large volume of video, without any need for manual labelling of semantic content in the video.

simple-soft-body-simulation

A simple particle mass-spring soft body simulation containing rigid obstacles.

simplified_struct2depth

simplified struct2depth in PyTorch

stable-dreamfusion

A pytorch implementation of text-to-3D dreamfusion, powered by stable diffusion.

web-search-engine

Creates Varbyte-Compressed Inverted Index of the Common Crawl dataset (https://commoncrawl.org/), as well as associated Lexicon, Term Dictionary, and Page Table. Allows real-time querying (both conjunctive and disjunctive) of millions of pages ranked by BM25 Score, with average query time < 1s.