infrastructure
fact
bullish
A restarted e-detector using a bank of unwindowed betting supermartingales at geometrically spaced restart times requires only O(log t) memory while preserving lifetime anytime validity
Recency without sacrificing the guarantee is obtained by a restarted e-detector: a bank of unwindowed betting supermartingales at geometrically spaced restart times (O(log t) memory), with the error budget spent over restart instances, which preserves lifetime anytime validity
Neural and Evolutionary Computing28 Aug 2026