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DBIS

Kategorie: ‘Theses’

An Ontology-Guided GraphRAG Approach for GDPR Documents

September 20th, 2024 | by

On the Evaluation of Retrieval Augmented Generation-based Cypher Queries

September 17th, 2024 | by

Virtual Graph-based Data Access in Heterogeneous Distributed-Analytics Environments

August 29th, 2024 | by

The goal of this thesis is to evaluate the applicability of Virtual Graphs in a Distributed Analytics environment.

Guided Knowledge Presentations with Mixed Reality Agents

August 29th, 2024 | by

Mixed reality agents are simulated humans who are displayed in a mixed reality environment, e.g., in augmented reality or virtual reality. They provide the opportunity to support teaching activities with automation. Possible use cases include general presentations in one place, e.g., of lecture content and station-based routes as seen in museums or with tourist guides. If mixed reality agents can take over these repetitive tasks, a consistent quality of the conveyed content is ensured as each run is the same. The agent has the potential to be superior to recorded video presentations as it could possess interactive capabilities, e.g., in answering common questions. Moreover, with the right data structure to encode the presented content, changing and updating the presentation of an agent can be done by quickly adjusting the underlying configuration file whereas videos require a re-recording of content.

LLM-Assisted Cybersecurity Playbook Generation Based on Existing Playbooks and Retrieval-Augmented Techniques

August 21st, 2024 | by

Implementation and Evaluation of Programmable Money Using Verifiable Credentials and Zero Knowledge Proofs

July 19th, 2024 | by

We are looking for a highly motivated master student to work on an innovative project for their master’s thesis as soon as possible. The project involves the implementation and evaluation of a programmable money approach utilizing verifiable credentials and zero knowledge proofs.

A Natural Language Interface for the Semantic Data Lake system (SEDAR) via LLMs

July 17th, 2024 | by

LLM-based Tool for Integrating Ontologies and Knowledge Graphs Into Researchers’ RDM Processes

July 12th, 2024 | by

Enhancing Spam Email Detection via Sentiment-Modification using LLMs

June 27th, 2024 | by

Instruction-Based and Human Feedback-Driven Automation of LLM-Assisted Cybersecurity Playbook Translation into a Standardized, Machine-Readable Format

June 27th, 2024 | by