Abstract
A system is proposed herein for detecting sudden turns, changes in turning behavior, and slow drift in the joint movement of multivariate telemetry counters. The system uses an overflow-bounded integer direction metric and an exact division-free threshold gate, requires work linear in the number of counters and fixed-size per-stream state, and produces exactly reproducible results without floating-point arithmetic or model training. Optional discrete direction keys support compact grouping, and peer-relative integer classification identifies outliers among comparable elements. The resulting signals can be generated close to the telemetry source, where independent per-counter thresholds may miss coordinated changes.
Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 License.
Recommended Citation
Micic, Nenad, "THETA-xD: INTEGER-ONLY DIRECTION CHANGE AND SLOW-DRIFT DETECTION IN MULTIVARIATE TELEMETRY STREAMS", Technical Disclosure Commons, ()
https://www.tdcommons.org/dpubs_series/11593