Geert Pingen @gpgn

Cloud & Machine Learning Engineer, Research Scientist

Scaling LLM-based Recommendation

RecSys

Systems Engineering

LLM

Traditionally, recommendation systems have used techniques like collaborative filtering and content-based filtering. While these methods have been effective, the advent o...

Traditionally, recommendation systems have used techniques like collaborative fi...

RecSys

Systems Engineering

LLM

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Sustainable Computing

Sustainability

Systems Engineering

The digital sector is expected to be responsible for 5% of global greenhouse gas emissions by 2025. Similarly it significantly impacts energy, water, and other natural re...

The digital sector is expected to be responsible for 5% of global greenhouse gas...

Sustainability

Systems Engineering

View Code

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Causal Discovery

Research

Robotics

Machine Learning

Can we let autonomous systems discover generic rules that govern their environment on their own? Causal discovery is a method that tries to capture cause-effect relations...

Can we let autonomous systems discover generic rules that govern their environme...

Research

Robotics

Machine Learning

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Federated Cloud

Research

Systems Engineering

Robotics

As standardization of cloud native orchestration matures, the ease of creating and managing compute clusters similarly proliferates. Unfortunately, multi-cluster orchestr...

As standardization of cloud native orchestration matures, the ease of creating a...

Research

Systems Engineering

Robotics

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Hot Target Detection

Research

Machine Learning

Geo

Image Processing

Hot targets such as wildfires and volcanoes have a devastating impact on the planet, our infrastructure, and health. Detecting hot targets early and monitoring their prog...

Hot targets such as wildfires and volcanoes have a devastating impact on the pla...

Research

Machine Learning

Geo

Image Processing

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Ground Cover Analysis

Research

Machine Learning

Geo

Image Processing

Ground cover analysis is used in smart agriculture applications to enable automatic treatment of crops, for instance by finding an optimal distribution of water or pestic...

Ground cover analysis is used in smart agriculture applications to enable automa...

Research

Machine Learning

Geo

Image Processing

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AVES

Research

Image Processing

RecSys

AVES is a video search application created to evaluate relevance feedback in multimedia retrieval systems, for an internship at TNO. The engine uses deep learned neural n...

AVES is a video search application created to evaluate relevance feedback in mul...

Research

Image Processing

RecSys

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StarCraft Bot

Research

Machine Learning

Strategy recognition and counter-strategy generation are of vital importance in realtime strategy games. In this research a StarCraft Brood War bot was designed and teste...

Strategy recognition and counter-strategy generation are of vital importance in ...

Research

Machine Learning

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Guide Robot

Research

Robotics

This project was aimed at researching the effects of head rotation and audiovisual feedback in guide robot behaviour. A robot was constructed for the purpose of guiding s...

This project was aimed at researching the effects of head rotation and audiovisu...

Research

Robotics

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Monitoring Panic Attacks

Research

Mobile

Health

Panic disorder (PD) can be effectively treated with a variety of interventions, including psychological therapies and medication. In the great majority of cases hypervent...

Panic disorder (PD) can be effectively treated with a variety of interventions, ...

Research

Mobile

Health

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Virtual Advertising

Research

Image Processing

Many sports events are broadcast on television with an overlay providing extra advertising space. In this computer vision project, virtual banners were placed inside exis...

Many sports events are broadcast on television with an overlay providing extra a...

Research

Image Processing

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Grawe/Graaf

Research

Grawe is an aggregated search webpage made to showcase various implementations of (non-)blended search result retrieval. Graaf added to that by making the Dutch part of W...

Grawe is an aggregated search webpage made to showcase various implementations o...

Research

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Tracking People Streams

Research

Image Processing

During large scale events, e.g. pop concerts or busy places like railwaystaions, large numers of people pass eachother very closely. In order to direct these streams of p...

During large scale events, e.g. pop concerts or busy places like railwaystaions,...

Research

Image Processing

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Shard

Mobile

Music

Shard is an Android app that lets you broadcast what you're currently listening to on Spotify to all of your friends live. Listen to your favourite music together!...

Shard is an Android app that lets you broadcast what you're currently listening ...

Mobile

Music

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Soundtag

Web

Music

Soundtag lets you tag locations with audio messages or music files. Mark your favourite jogging route with mp3 files, leave a romantic message for your lover at work, or ...

Soundtag lets you tag locations with audio messages or music files. Mark your fa...

Web

Music

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Vie

Web

Music

Vie is a project that lets users create a collaborative playlist using Spotify. A party host can set up a playlist, and users are able to add songs to the playlist (witho...

Vie is a project that lets users create a collaborative playlist using Spotify. ...

Web

Music

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