\input zb-basic
\input zb-ioport
\iteman{io-port 05468443}
\itemau{Palshikar, Girish Keshav; Khemani, Deepak}
\itemti{Diagnosing dynamic systems using trace patterns.}
\itemso{Pattern Recognit. Lett. 20, No. 7, 741-753 (1999).}
\itemab
Summary: Process control systems usually generate a system activity log or trace. Normal behavior results in normal patterns in the trace. We model the normal trace patterns using a context free grammar and develop a technique for automatic qualitative diagnosis, based on grammar perturbation, to recognize deviations from the normal trace patterns.
\itemrv{~}
\itemcc{I.5.0}
\itemut{diagnosis; context-free grammar; dynamic systems}
\itemli{doi:10.1016/S0167-8655(99)00038-0}
\end