Dirk Kemper

Dirk Kemper

data scientist - machine learning engineer - AI enthousiast - analytics consultant

Biography

I am an AI and machine learning enthousiast with 20+ years of experience in various fields of IT such as software development, consulting and data science. On this blog I will be writing about professional and personal projects in the areas of machine learning, data science and AI.

Interests
  • Data Science
  • Machine Learning
  • Artificial Intelligence
Education

  • MSc in Computer Science

    Twente University

Recent Posts

Exploring Question Answering From Tabular Data With GPT-3 and TAPAS
Large language models are emerging as a tool for solving many information and knowledge-related matters. Back in 2020 GPT-3 made huge improvements in the way that humans are able to interact with an AI, where the model showcased its ability to engage in compelling conversations with a human counterpart. In this article I will showcase how these large language models can be used for answering questions from data stored in tabular form, just as the majority of the world’s business data.
Dirk Kemper
Jan 24, 2023 14 min read Language models, Enterprise AI
Exploring Question Answering From Tabular Data With GPT-3 and TAPAS
SAP HANA Cloud Machine Learning Challenge: Preventing Employee Churn
In December 2022 SAP held a machine learning competition called “I quit!” attended by 50 participants to showcase the machine learning capabilities of SAP HANA Cloud. The idea is to predict from a database of employees who is the most probable to be leaving his or her job in the short term, based on historical information of employees which have quit recently.
Dirk Kemper
Jan 1, 2023 8 min read Enterprise AI
SAP HANA Cloud Machine Learning Challenge: Preventing Employee Churn
Beyond Static Image Generation: Taking Stable Diffusion to the Next Level
In my last blog post I have shown how to download the Stable Diffusion model weights and set up an image generation workflow yourself using the Stable Diffusion model as provided by the Huggingface Transformers library.
Nov 7, 2022 11 min read Image Generation
Beyond Static Image Generation: Taking Stable Diffusion to the Next Level
Join the AI-Based Image Generation Revolution With Stable Diffusion
The AI field is advancing in an incredible pace and 2022 has been shaken up by a few major announcements of algorithms able to generate fantastic images just by providing a text prompt.
Sep 27, 2022 7 min read Image Generation
Join the AI-Based Image Generation Revolution With Stable Diffusion
Master Data Attribute Recommendation using SAP AI Core and T5 Transformers
Background Master data maintenance is a time-consuming activity for many businesses. Companies like retailers selling large amounts of different articles or manufacturing companies processing raw materials into finished goods can easily collect databases containing hundreds of thousands of master data items, which in turn may possess many hundreds of attributes.
Jun 28, 2022 11 min read Enterprise AI
Master Data Attribute Recommendation using SAP AI Core and T5 Transformers
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Popular Topics

APL atari ChatGPT deep learning GPT-3 HANA keras-rl2 language models latent space Node.js NYC Taxi rides parallellization Python R Ray reinforcement learning SAP sap ai core space invaders stable diffusion

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