Event Sequence Detector - #245
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…vements-new Implement custom add_value methods with add_value_fn argument in EventStabilityTracker.
… in EventStabilityTracker."
…tency-improvements-new Revert last commit
viktorbeck98
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Pls also add tests, take the other detectors as inspiration and make sure that each function is tested and the expected anomalies are found in the audit test logfile.
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| super().__init__(name=name, buffer_mode=BufferMode.NO_BUF, config=config) | ||
| self.config: NewSequenceDetectorConfig | ||
| self._window: deque[int] = deque(maxlen=self.config.max_sequence_length) |
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Initially the data_buffer was intended to be used for such a case but I am not sure if it fits. It even has a window mode. Pls check
…-detectmate/DetectMateLibrary into feat/event-sequence-detector
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NewSequenceDetector
Flags EventID sequences that never appeared during training as anomalies.
How it works
The detector slides a fixed-length window (
max_sequence_length) over thestream of
EventIDs coming from theParserSchema.On a hit,
detect()returnsTrueand writes a score, a description andthe offending sequence into the
DetectorSchemaoutput.Design note