Abstract We consider a Lévy process Y ( t ) that is not continuously observed, but rather inspected at Poisson( $\omega$ moments only, over an exponentially distributed time $T_\beta$ with parameter $\beta$ . The focus lies on the analysis of distribution running maximum such inspection up to , denoted by $Y_{\beta,\omega}$ Our main result decomposition: we derive remarkable distributional equa...

  In zero acceptance number sampling plans, the sample items of an incoming lot are inspected one by one. The proposed method in this research follows these rules: if the number of nonconforming items in the first sample is equal to zero, the lot is accepted but if the number of nonconforming items is equal to one, then second sample is taken and the policy of zero acceptance number would be ap...

Control charts based on time between events (TBE) data have been shown to be useful for monitoring production or failure processes where defect or failure occurrence can be recorded over time. One type of TBE chart is set up with probability control limits, e.g. the Cumulative Quantity Control (CQC) chart and its extension CQC-r chart, which monitors the quantity inspected until the occurrence ...

during a search of burrows for the purpose of capturing rodents in 1972, a number of soil samples were inspected for the collection of sand fly larvae. in this study, a total of 472 plastic bags of soil samples were collected from different depths of 30 rodent burrows. fourteen of these samples were found positive, from which 27 larvae were removed. most of the larvae were found in the depths o...

A surface roughness measurement technique, based on an optical method using a computer vision system, was investigated for applicability to inprocess monitoring of surface quality. The developed vision system uses a CCD camera for scanning gray-scale images from an area of the machined workpiece. This images were analysed with digital image processing system. Some new optical roughness paramete...

Many of today’s speech recognition applications can benefit from long-term speaker adaptation using speaker logs, and discriminative methods present a promising approach for that given their previous successes. This paper carries out largevocabulary speech recognition experiments to investigate performance of feature-space and model-space discriminative adaptation methods for long-term speaker ...

With the continuous effort of the electronic industry in miniaturizing device size, the task of inspecting the various electrical parts becomes increasingly difficult. For instance, solder bumps grown on wafers for direct die-to-die bonding need to have their 3D shape inspected for assuring electrical contact and preventing damage to the processing equipments or to the dies themselves in the bo...