Christian Sparn

According to our database, Christian Sparn authored at least 2 papers between 2024 and 2025.

Collaborative distances:

• Dijkstra number of six.
• Erdős number of five.

2025

Anomaly-based Assessment of Semantic Consistency: Design and Evaluation of a Novel Probability-based Metric in Cooperation with a German Car Manufacturer.

Mathias Klier, Andreas Alexander Obermeier, Christian Sparn, Torben Widmann

ACM J. Data Inf. Qual., June, 2025

2024

Oldie But Goodie - Currency Beats Data Age of Customer Reviews When It Comes to Recommender System Performance.

Lukas Jakob Hägele, Mathias Klier, Andreas Alexander Obermeier, Christian Sparn

Proceedings of the 45th International Conference on Information Systems, 2024