Welcome to b‑data

Data Science Services and Infrastructure


About b‑data

b‑data GmbH is a company specialised in Data Science Services and Infrastructure.
Take advantage of our more than 15 years of experience with R to make your project a success!

Take a look at Olivier’s skills and professional experience on benz0li.b-data.io.


Latest Post

2020-08-27

Dockerised Data Science Stack (Part 3)

This is the last of a three part series on how to set up a self-hosted, internet-facing, dockerised Data Science Stack.

  1. Reverse proxy: Træfik
  2. Git repository server: GitLab
    • Including Mattermost
  3. Data Science Hub: JupyterHub

See https://gitlab.b-data.ch/docker/deployments/jupyter on how to get JupyterHub up and running.

The default configuration uses an R-based JupyterLab Image. If you are more interested in Julia, simply change the environment variable DOCKER_JUPYTERLAB_IMAGE to registry.gitlab.b-data.ch/jupyterlab/julia/ver.

This deployment should also work with the Jupyter Docker Stacks, a set of ready-to-run Docker images containing Jupyter applications and interactive computing tools.

Read more

Projects

Below are the success stories of selected projects. More testimonials.


Data Science

We are interested in your specific use case, wherefore we offer a lean and tailor-made solution.
For a general introduction to Data Science, we recommend DataCamp.


R expertise
Databases with R (DBI, odbc)
Data Exploration (tidyverse)
Data Visualisation (ggplot2)

Probability Distributions (actuar, distr)
Time Series Analysis (zoo, forecast)
Machine Learning (caret, xgboost)

RESTful APIs (plumber, OpenCPU)

Git expertise
Reproducible Data Science with Git
Apply a successful Git branching model


We help building your own Data Science stack!

IaaS
AWS, Azure, GCP

on-premise with
Debian/Ubuntu,
CentOS/RHEL

Virtualisation
Docker, Kubernetes

Languages
Julia, R, Python

IDEs
RCloud, RStudio
JupyterLab + code-server

VCS
Git (GitHub, GitLab)


Every customer project is checked-in a Git repository. Credo: The code is yours.
Free access to our Data Science Infrastructure with JupyterLab and GitLab CE included.


Contact

Phone number
Switzerland: +41 44 586 30 72
Denmark: +45 65 74 47 72

Business hours
Monday - Friday: 8:00 - 17:00