Gerhard Klassen

Show Me Your Friends and I'll Tell You Who You Are. Finding Anomalous Time Series by Conspicuous Cluster Transitions

Martha Tatusch, Gerhard Klassen, Marcus Bravidor, 2019, AusDM.

Shape Based Outlier Detection in SLIC Superpixels

Gerhard Klassen, Michael Singhof, 2017, Grundlagen von Datenbanken.

Behave or Be Detected! Identifying Outlier Sequences by Their Group Cohesion

Martha Tatusch, Gerhard Klassen, Stefan Conrad, 2020, DaWaK.

Detection and Implicit Classification of Outliers via Different Feature Sets in Polygonal Chains

Stefan Conrad, Gerhard Klassen, Daniel Braun, 2017, BTW.

Feature-Based Approach for Severity Scoring of Lung Tuberculosis from CT Images

Stefan Conrad, Martha Tatusch, Gerhard Klassen, 2018, CLEF.

Loners Stand Out. Identification of Anomalous Subsequences Based on Group Performance

Martha Tatusch, Gerhard Klassen, Stefan Conrad, 2020, ADMA.

Evaluating Machine Learning Algorithms in Predicting Financial Restatements

Stefan Conrad, Martha Tatusch, Gerhard Klassen, 2020 .

Predicting Erroneous Financial Statements Using a Density-Based Clustering Approach

Stefan Conrad, Martha Tatusch, Gerhard Klassen, 2020, 2020 The 4th International Conference on Business and Information Management.

Clustering of Time Series Regarding Their Over-Time Stability

Martha Tatusch, Gerhard Klassen, Stefan Conrad, 2020, 2020 IEEE Symposium Series on Computational Intelligence (SSCI).

Fuzzy Clustering Stability Evaluation of Time Series

Martha Tatusch, Gerhard Klassen, Stefan Conrad, 2020, IPMU.