Discover @davidrichards Open Source projects

David Richards (@davidrichards)

davidrichards

Stars
143
Global Rank 159,385 (Top 6 %)
Followers 54
Following 6
Registered over 16 years ago
Most used languages

Ruby
86.2 %

Jupyter Notebook
6.9 %

JavaScript
3.4 %

Elixir
3.4 %
Location 🇺🇸 United States
Country Total Rank 35,040
Country Ranking

Elixir
1,457

Ruby
1,822

statisticus

A productivity wrap around RSRuby, which is the R runtime in Ruby.

fathom

Decision Support in Ruby

sirb

Statistics + IRB console

tenacious-g

Graph persistence using GRATR

rdf_for_sqlite

Simple RDF stack for Ruby and SQLite3 using RDF.rb, Spira and ActiveModel

data_frame

Data Frames in Ruby with memoized transposes and easy CSV support

etl

A basic ETL utility to make extract, transform, and load projects simpler, logged, and sharable

rdbacl

A Ruby wrapper for the command-line text analyzer dbacl

fm-belief-network

Belief Networks for Fathom

slip_box

Research is more powerful and fulfilling with a slip box: read with a pen, curate permanent notes, keep citations.

Jupyter Notebook

advocate

A generic recomendation tool using correlation matrices to generate k nearest neighbors.

tegu-gears

Concurrent, distributed, and composable Ruby

tegu

Tegu (tee-goo) is a general systems architecture written in Ruby and meant to make research and analysis easier to manage.

just_enumerable_stats

Extracted statistical methods from other gems that work well on an Enumerable

analysis_prep

Extract data for machine learning and other analysis.

agency

An extract from Tegu's WorkloadManager, interchangeable machine learning agents.

evolution

Evolutionary Algorithms in Ruby

kmeans

A KMeans algorithm consistent with the goals of TeguGears and Tegu in general.

slender_t

Simple triples storage for projects too small to install an RDF database.

rails-templates

At least one template that I want to have around

dynamics

A system dynamics resource (graph algebra, modeling)

UTOSC-Demonstrations

Practical demonstrations of machine learning with open source tools for my presentation at UTOSC 2009

appender

Appends configuration to files

gearbox

Rich, flexible, smart data in Ruby

tegu_labs

Collaboration tool for analytical work: project notes, log, repositories, roles, and participants with a website and RESTful API.

re_demo_rails

Provide a recommendation engine demonstration using Rails

get_data_chops_design

Get Data Chops design pages

ram

Asset Packaging for Non-Rails Projects

utah_data_science_meetups

Presentation Notes (iPython Notebooks)

Jupyter Notebook

repositories

A collection of useful respositories (caching containers with eviction policies).

cradle

An application to demonstrate data features (by putting the repetitive/boring parts in here).

goo

Systems Modeling

basic_pod

This is the hello world for Ubalo Pods