Research Article
Anomaly Detection of System Call Sequence Based on Dynamic Features and Relaxed-SVM
Table 6
ADFA and UNM datasets the results for Mann–Whitney U.
| Dataset | Sequences type | Statistic | -Value |
| ADFA-LD | TF-IDF fixed-length sub-sequences | 14692.5 | | Variable-length sub-sequences | 144565.5 | |
| UNM | TF-IDF fixed-length sub-sequences | 875.5 | | Variable-length sub-sequences | 2915.5 | |
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