Search Results for author: Patrick Zschech

Found 11 papers, 4 papers with code

IGANN Sparse: Bridging Sparsity and Interpretability with Non-linear Insight

1 code implementation17 Mar 2024 Theodor Stoecker, Nico Hambauer, Patrick Zschech, Mathias Kraus

In this paper, we propose IGANN Sparse, a novel machine learning model from the family of generalized additive models, which promotes sparsity through a non-linear feature selection process during training.

Additive models feature selection

Generative AI

no code implementations13 Sep 2023 Stefan Feuerriegel, Jochen Hartmann, Christian Janiesch, Patrick Zschech

Based on that, we introduce limitations of current generative AI and provide an agenda for Business & Information Systems Engineering (BISE) research.

A Survey of Text Representation Methods and Their Genealogy

no code implementations26 Nov 2022 Philipp Siebers, Christian Janiesch, Patrick Zschech

In recent years, with the advent of highly scalable artificial-neural-network-based text representation methods the field of natural language processing has seen unprecedented growth and sophistication.

Recommendation Systems Sentiment Analysis

Where Was COVID-19 First Discovered? Designing a Question-Answering System for Pandemic Situations

no code implementations19 Apr 2022 Johannes Graf, Gino Lancho, Patrick Zschech, Kai Heinrich

The COVID-19 pandemic is accompanied by a massive "infodemic" that makes it hard to identify concise and credible information for COVID-19-related questions, like incubation time, infection rates, or the effectiveness of vaccines.

Information Retrieval Misinformation +2

GAM(e) changer or not? An evaluation of interpretable machine learning models based on additive model constraints

2 code implementations19 Apr 2022 Patrick Zschech, Sven Weinzierl, Nico Hambauer, Sandra Zilker, Mathias Kraus

The number of information systems (IS) studies dealing with explainable artificial intelligence (XAI) is currently exploding as the field demands more transparency about the internal decision logic of machine learning (ML) models.

Additive models Explainable artificial intelligence +2

Survey and Systematization of 3D Object Detection Models and Methods

no code implementations23 Jan 2022 Moritz Drobnitzky, Jonas Friederich, Bernhard Egger, Patrick Zschech

Strong demand for autonomous vehicles and the wide availability of 3D sensors are continuously fueling the proposal of novel methods for 3D object detection.

3D Object Detection Autonomous Vehicles +2

A Light in the Dark: Deep Learning Practices for Industrial Computer Vision

1 code implementation6 Jan 2022 Maximilian Harl, Marvin Herchenbach, Sven Kruschel, Nico Hambauer, Patrick Zschech, Mathias Kraus

In recent years, large pre-trained deep neural networks (DNNs) have revolutionized the field of computer vision (CV).

A Picture is Worth a Collaboration: Accumulating Design Knowledge for Computer-Vision-based Hybrid Intelligence Systems

no code implementations23 Apr 2021 Patrick Zschech, Jannis Walk, Kai Heinrich, Michael Vössing, Niklas Kühl

For this purpose, we consider the design of such systems from a hybrid intelligence (HI) perspective and aim to derive prescriptive design knowledge for CV-based HI systems.

A survey of image labelling for computer vision applications

no code implementations18 Apr 2021 Christoph Sager, Christian Janiesch, Patrick Zschech

Supervised machine learning methods for image analysis require large amounts of labelled training data to solve computer vision problems.

Image Retrieval Retrieval

Machine learning and deep learning

no code implementations12 Apr 2021 Christian Janiesch, Patrick Zschech, Kai Heinrich

Today, intelligent systems that offer artificial intelligence capabilities often rely on machine learning.

BIG-bench Machine Learning

labelCloud: A Lightweight Domain-Independent Labeling Tool for 3D Object Detection in Point Clouds

1 code implementation5 Mar 2021 Christoph Sager, Patrick Zschech, Niklas Kühl

Within the past decade, the rise of applications based on artificial intelligence (AI) in general and machine learning (ML) in specific has led to many significant contributions within different domains.

3D Object Detection 6D Pose Estimation +2

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