000 Allgemeines, Informatik, Informationswissenschaft
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The increasing diffusion of rapidly developing AI technologies led to the idea of the experiment to combine TRIZ-based automated idea generation with the natural language processing tool ChatGPT, using the chatbot to interpret the automatically generated elementary solution principles. The article explores the opportunities and benefits of a novel AI-enhanced approach to teaching systematic innovation, analyses the learning experience, identifies the factors that affect students' innovation and problem-solving performance, and highlights the main difficulties students face, especially in interdisciplinary problems.
LogIKTram
(2023)
Der Anstieg des urbanen Verkehrs belastet zunehmend die Anwohner, die Nutzer der Infrastruktur sowie die Umwelt. Während für die Personenbeförderung die Straßenbahnen eine Entlastung bieten, existieren für den innerstädtischen Logistikverkehr keine passenden Angebote. Aus diesem Grund verfolgt das Projekt LogIKTram das Ziel, den Logistikverkehr mit einer Gütertram auf die Schiene zu verlagern. Hierfür werden ein Logistikkonzept sowie verschiedene Planungsmodelle entwickelt, die eine vereinfachte Nutzung erlauben.
KINLI
(2023)
Konsumenten haben immer höhere Ansprüche an Lebensmittelsicherheit, -qualität und -nachhaltigkeit. Bei Fleisch erwarten viele Menschen auch eine artgerechte und ethisch vertretbare Aufzucht, Haltung und Schlachtung der Tiere. Im Projekt KINLI sollen eine Datenplattform und Dienste mit künstlicher Intelligenz entwickelt werden, um mögliche Probleme vorherzusagen. Unternehmen in der Lieferkette können damit proaktiv ihre Prozesse anpassen, bevor Probleme tatsächlich eintreten.
Enhancing engineering creativity with automated formulation of elementary solution principles
(2023)
The paper describes a method for the automated formulation of elementary creative stimuli for product or process design at different levels of abstraction and in different engineering domains. The experimental study evaluates the impact of structured automated idea generation on inventive thinking in engineering design and compares it with previous experimental studies in educational and industrial settings. The outlook highlights the benefits of using automated ideation in the context of AI-assisted invention and innovation.
This book constitutes the proceedings of the 23rd International TRIZ Future Conference on Towards AI-Aided Invention and Innovation, TFC 2023, which was held in Offenburg, Germany, during September 12–14, 2023. The event was sponsored by IFIP WG 5.4.
The 43 full papers presented in this book were carefully reviewed and selected from 80 submissions. The papers are divided into the following topical sections: AI and TRIZ; sustainable development; general vision of TRIZ; TRIZ impact in society; and TRIZ case studies.
Eco-innovations in chemical processes should be designed to use raw materials, energy and water as efficiently and economically as possible to avoid the generation of hazardous waste and to conserve raw material reserves. Applying inventive principles identified in natural systems to chemical process design can help avoid secondary problems. However, the selection of nature-inspired principles to improve technological or environmental problems is very time-consuming. In addition, it is necessary to match the strongest principles with the problems to be solved. Therefore, the research paper proposes a classification and assignment of nature-inspired inventive principles to eco-parameters, eco-engineering contradictions and eco-innovation domains, taking into account environmental, technological and economic requirements. This classification will help to identify suitable principles quickly and also to realize rapid innovation. In addition, to validate the proposed classification approach, the study is illustrated with the application of nature-inspired invention principles for the development of a sustainable process design for the extraction of high-purity silicon dioxide from pyrophyllite ores. Finally, the paper defines a future research agenda in the field of nature-inspired eco-engineering in the context of AI-assisted invention and innovation.
The automatic processing of handwritten forms remains a challenging task, wherein detection and subsequent classification of handwritten characters are essential steps. We describe a novel approach, in which both steps - detection and classification - are executed in one task through a deep neural network. Therefore, training data is not annotated by hand, but manufactured artificially from the underlying forms and yet existing datasets. It can be demonstrated that this single-task approach is superior in comparison to the state-of-the-art two task approach. The current study focuses on hand-written Latin letters and employs the EMNIST data set. However, limitations were identified with this data set, necessitating further customization. Finally, an overall recognition rate of 88.28% was attained on real data obtained from a written exam.
In this paper we present the concept of the "KI-Labor Südbaden" to support regional companies in the use of AI technologies. The approach is based on the "Periodic Table of AI" and is extended with both new dimensions for sustainability, and the impact of AI on the working environment. It is illustrated on the basis of three real-world use cases: 1. The detection of humans with lowresolution infrared (IR) images for collaborative robotics; 2. The use of machine data from specifically designed vehicles; 3. State-of-the-art Large Language Models (LLMs) applied to internal company documents. We explain the use cases, thereby demonstrating how to apply the Periodic Table of AI to structure AI applications.
Die Visualisierung von Programmabläufen ist ein zentraler Aspekt für Programmieranfänger, um das Verständnis von Codeabläufen zu erleichtern und den Einstieg in der Softwareentwicklung zu unterstützen. In dieser Masterthesis wird ein speziell auf die Bedürfnisse von Einsteigern zugeschnittenes generisches Framework vorgestellt, wobei der Fokus auf einer einfachen, verständlichen aber auch korrekten Darstellung der Programmausführung liegt. Das Framework integriert das Debugger Adapter Protocol, um den Debugger unterschiedlicher Sprachen ansprechen und verwenden zu können.
In dieser Arbeit werden zunächst die Anforderungen für das generische Framework diskutiert. Anschließend werden bestehende Ansätze zur Visualisierung von Programmabläufen ausführlich untersucht und analysiert. Die Implementierung des Frameworks wird daraufhin detailliert beschrieben, wobei besonderer Wert auf die Erweiterbarkeit unterschiedlicher Sprachen gelegt wird.
Um die Eignung des Frameworks zu evaluieren, werden mehrere Aufgaben aus dem ersten Modul mit der jeweiligen Programmiersprache des Studiengangs Angewandte Informatik der Hochschule Offenburg betrachtet. Die Ergebnisse zeigen, dass das Framework mit den Aufgaben umgehen und diese korrekt und verständlich darstellen kann.