EWMA control charts for autoregressive processes.
Anne B. KoehlerNeil B. MarksRichard T. O'connellPublished in: J. Oper. Res. Soc. (2001)
Keyphrases
- control charts
- autoregressive
- statistical process control
- weighted moving average
- process control
- non stationary
- moving average
- gaussian markov random field
- abnormal patterns
- parallel algorithm
- random fields
- random field models
- sar images
- cumulative sum
- spectrum analysis
- adaptive control
- linear prediction
- autoregressive model
- control system
- information retrieval
- least squares
- hidden markov models
- neural network
- mobile robot