@inproceedings{AhlersLaueWellermannetal.2021, author = {Volker Ahlers and Tim Laue and Nils Wellermann and Felix Heine}, title = {Visualization of data cubes for anomaly detection in network traffic data streams}, series = {2021 11th IEEE International Conference on Intelligent Data Acquisition and Advanced Computing Systems: Technology and Applications (IDAACS)}, publisher = {IEEE}, isbn = {978-1-6654-2605-3}, issn = {2770-4254}, doi = {10.25968/opus-2160}, url = {http://nbn-resolving.de/urn:nbn:de:bsz:960-opus4-21606}, pages = {272 -- 277}, year = {2021}, abstract = {For anomaly-based intrusion detection in computer networks, data cubes can be used for building a model of the normal behavior of each cell. During inference an anomaly score is calculated based on the deviation of cell metrics from the corresponding normality model. A visualization approach is shown that combines different types of diagrams and charts with linked user interaction for filtering of data.}, language = {en} }