Lorenz Sparrenberg

According to our database, Lorenz Sparrenberg authored at least 5 papers between 2024 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2025

Towards Unified Multimodal Financial Forecasting: Integrating Sentiment Embeddings and Market Indicators via Cross-Modal Attention.

Sarthak Khanna, Armin Berger, David Berghaus, Tobias Deußer, Lorenz Sparrenberg, Rafet Sifa

CoRR, August, 2025

2024

Correcting Systematic Bias in LLM-Generated Dialogues Using Big Five Personality Traits.

Lorenz Sparrenberg, Tobias Schneider, Tobias Deußer, Markus Koppenborg, Rafet Sifa

Proceedings of the IEEE International Conference on Big Data, 2024

Leveraging Large Language Models for Few-Shot KPI Extraction from Financial Reports.

Tobias Deußer, Cong Zhao, Daniel Uedelhoven, Lorenz Sparrenberg, Lars Hillebrand, Christian Bauckhage, Rafet Sifa

Proceedings of the IEEE International Conference on Big Data, 2024

A Comparative Study of Large Language Models for Named Entity Recognition in the Legal Domain.

Tobias Deußer, Cong Zhao, Lorenz Sparrenberg, Daniel Uedelhoven, Armin Berger, Maren Pielka, Lars Hillebrand, Christian Bauckhage, Rafet Sifa

Proceedings of the IEEE International Conference on Big Data, 2024

Fusing Speech and Language Models for Dementia Detection.

Tobias Deußer, Abdul Mohsin Siddiqi, Lorenz Sparrenberg, Tobias Adams, Christian Bauckhage, Rafet Sifa

Proceedings of the IEEE International Conference on Big Data, 2024