1,721,102 research outputs found
Supervised learning-based collaborative filtering using market basket data for the cold-start problem
11Yscopu
Mixed control charts using EWMA Statistics
In this paper, two mixed control charts are designed for process monitoring when the quality characteristic of interest follows a normal distribution. The mixed control chart starts with monitoring the number of non-conforming items but switches to monitoring using exponentially weighted moving average (EWMA) statistic or hybrid EWMA statistic when the decision is indeterminate with the attribute data. The average run lengths are calculated to evaluate the performance of the proposed control charts according to the mean shift. The performance of both control charts is compared with each other and with the existing control chart. Simulation study is given to demonstrate the efficiency of the proposed control charts.1150Ysciescopu
Sampling plans based on truncated life test for a generalized inverted exponential distribution
11Yscopu
Effect of dimension reduction on prediction performance of multivariate nonlinear time series
11Yscopu
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