Leveraging Big Data and Analytics for Auditing: Towards a Taxonomy. - Felix Krieger; Paul Drews (ICIS, 2018)

Information Extraction from Invoices: A Graph Neural Network Approach for Datasets with High Layout Variety. - Felix Krieger; Paul Drews; Burkhardt Funk; Till Wobbe (Wirtschaftsinformatik, 2021)

Explaining the (non-) adoption of advanced data analytics in auditing: A process theory. - Felix Krieger; Paul Drews; Patrick Velte (Int. J. Account. Inf. Syst., 2021)

Extraction of Information from Invoices - Challenges in the Extraction Pipeline. - Lukas Walter Thiée; Felix Krieger; Burkhardt Funk (GI-Jahrestagung, 2023)

Automated invoice processing: Machine learning-based information extraction for long tail suppliers. - Felix Krieger; Paul Drews; Burkhardt Funk (Intell. Syst. Appl., 2023)