Tobias Witter's Projects
Easily create a beautiful website using Academic and Hugo
MSc course on Advanced Data Analytics for Management Support
Uses publisher APIs to programmatically retrieve scientific journal articles for text mining.
"Building software for the cloud requires developing stateless applications." β Michael J. Kavis
Introduction to Statistical Learning Using R Book Club
Thin Python client for the CapIQ REST API
Code & Data Handling in Empirical Accounting Research
An open science ETL project for U.S. Congressional Records
Open-source bioinformatics components for Dash
Imports and cleans data from official German statistical offices to jump-start the data analysis
A Shiny module to visualize the Markowitz efficient frontier interactively
Empirical Economics with R
A curated list of free courses & certifications.
π οΈ π Thematic list of high-quality data science resources
A workshop on writing good scientific code.
Code for the paper "Language Models are Unsupervised Multitask Learners"
RStudio Addin, function, & shiny app for the write-good linter :pencil:
:mag: LLM orchestration framework to build customizable, production-ready LLM applications. Connect components (Models, Vector DBs, File Converters) to Pipelines or Agents that can interact with your data. With advanced retrieval methods, it's best suited for building RAG, question answering, semantic search and conversational agent
JSON Schema for validating Haystack Pipeline YAML files
Robust inference in difference-in-differences and event study designs
RMarkdown template for theses written at HU Berlin WiWi
Mastering Shiny: a book
A data standard to enable communication between mobility companies and local governments.
Beautiful and customizable model summaries in R.
Code for the empirical assignment of the 2021 HU Master's Thesis Seminar in Accounting