RalphS's repositories
AlgorithmsWithWriteups
Links to Algorithms and their Writeups that I've developed at QuantConnect
animate.css
🍿 A cross-browser library of CSS animations. As easy to use as an easy thing.
DRL-Portfolio-Optimization
A portfolio optimization framework leveraging Deep Reinforcement Learning (DRL)
fbRads
Analyze and manage Facebook ads from R using this client library to access their Marketing APIs
feeder
Source for LumenPnP Feeders
Flexar-PCB-Actuator-12layer-v1
12-layer PCB Actuator
FluidX3D
The fastest and most memory efficient lattice Boltzmann CFD software, running on any GPU via OpenCL.
FOSSASAT-2
First generation 2P Satellite
gpt-3
GPT-3: Language Models are Few-Shot Learners
Lite3DP-S1
Lite3DP S1
lumenpnp
The LumenPnP is an open source pick and place machine.
Market-Mix-Modeling
Market Mix Modelling for an eCommerce firm to estimate the impact of various marketing levers on sales
mmm_stan
Python/STAN Implementation of Multiplicative Marketing Mix Model, with deep dive into Adstock (carry-over effect), ROAS, and mROAS
node-red-contrib-chatbot
Visually build a full featured chat bot for Telegram, Facebook Messenger and Slack with Node-RED. Almost no coding skills required.
Open5x
This is a Github repository for 5-axis 3D printing
presentations
A central repository of Business Science presentations
pymc-marketing
Bayesian marketing toolbox in PyMC. Media Mix, CLV models and more.
raspberrypi-weather-station
Weather Sensor/program for the Raspberry Pi B+
Robyn
Robyn is an experimental, automated and open-sourced Marketing Mix Modeling (MMM) code from Facebook Marketing Science. It uses various machine learning techniques (Ridge regression with cross validation, multi-objective evolutionary algorithm for hyperparameter optimisation, gradient-based optimisation for budget allocation etc.) to define media channel efficiency and effectivity, explore adstock rates and saturation curves. It's built for granular datasets with many independent variables and therefore especially suitable for digital and direct response advertisers with rich dataset.
scoppy
Use your Rasperry Pi Pico and Android Phone as an Oscilloscope and Logic Analyzer
SimFeedback-AC-Servo
SimFeedback AC Servo Version - Virtual Racing Motion Simulator
stanford_alpaca
Code and documentation to train Stanford's Alpaca models, and generate the data.
Tejas-Rocket-Flight-Computer
An autonomous Thrust Vector Control rocket with self-landing capability from inexpensive parts of equivalent power of the Apollo era.
xod
XOD IDE