Quality monitoring of manufacturing processes is a field where data analytics can thrive. The attributes the data, denoted with famous ‘7V’, be used to potentially measure different aspects fact that may referred to, in some cases, as big data. current work step towards such perspective, despite method, application and are coupled way. As matter fact, herein, framework presented through which h...

a r t i c l e i n f o In organizations today, the risk of poor information quality is becoming increasingly high as larger and more complex information resources are being collected and managed. To mitigate this risk, decision makers assess the quality of the information provided by their IS systems in order to make effective decisions based on it. To do so, they may rely on quality metadata: o...

Measuring the perceived quality of printed images are important to assess the performance of printers and to evaluate technology advancements. Image quality metrics have been proposed to objectively assess the quality of images, and new metrics are continuously proposed. However, applying these metrics to printed images are not straightforward, since they require a digital input. We present a n...

Conventional approaches to defensive information warfare (IW) focus primarily on physical security, electronic countermeasures and encryption techniques. These areas focus on preserving system availability and data secrecy. However, these areas control only a small subset of the range of impacts that information warfare attacks can have on information data quality attributes provided to users. ...

PURPOSE Health workers have numerous concerns about hospital IS (HIS) usage. Addressing these concerns requires understanding the system attributes most important to their satisfaction and productivity. Following a recent HIS implementation, our objective was to identify priorities for managerial intervention based on user evaluations of the performance of the HIS attributes as well as the rela...

Background: Hyperspectral image analysis is a fast and non-destructive technique that is being used to measure quality attributes of food products. This research investigated the feasibility of predicting internal quality attributes, such as Total Soluble Solids (TSS), pH, Titratable Acidity (TA), and maturity index (TSS/TA); and external quality attributes such as color components (L*, a*, b*)...

Modern software operates in highly dynamic and often unpredictable environments that can degrade its quality of service. Therefore, it is increasingly important having systems able to adapt their behavior. However, the achievement of software adaptability can influence other software quality attributes, such as availability, performance or cost. This paper proposes an approach for analyzing tra...

The correlation between the performance of attributes and the overallsatisfaction such as they are perceived by the customers is often used tocalculate the importance of attributes in the crisp case. Recently, the methodwas extended, based on the standard Zadeh extension principle, to the fuzzycase, taking into account the specificity of the human thinking. Thedifficulties of calculation are im...

Outdoor pig production offers animals increased environmental diversity and behavioural freedom but imposes challenges for breed adaptation, management control, biosecurity, and environmental protection. Each of these issues has potential implications for the real and perceived quality of the product. In most conventional Northern European production systems, only adult and suckling animals are...

Users of GIS are offered an abundance of aerial and satellite imagery in distributed spatial databases. Available datasets can cover the same area, differing only in quality attributes, such as resolution and positional accuracy. The advantage of having a bigger pool of information at hand is counterbalanced by the fact that extracting data with the appropriate quality might be overwhelming. In...