scholarly journals Early Error Detection Predicted by Reduced Pre-response Control Process: An ERP Topographic Mapping Study

2010 ◽  
Vol 23 (4) ◽  
pp. 403-422 ◽  
Author(s):  
Gilles Pourtois
Author(s):  
Ekene Gabriel Okafor ◽  
Ugomma Esther Aturuocha ◽  
Osaretin Kole ◽  
Musibau Adekunle Soladoye

This work focuses on the development of an Error Detection Instrument (EDI), applicable in aircraft maintenance operations. Thirteen aircraft maintenance tasks were identified and used to develop the EDI. The EDI was validated by four professionals presently employed in different aviation organizations within and outside Nigeria. The study data was collected via careful observations of two maintenance activities such as landing gear maintenance and engine oil servicing using two trained research assistants. Qualitative data analysis was conducted by comparing collected data against the approved procedures as well as maintenance manual and the result of the study revealed the occurrence of errors during inspection, cleaning/lubrication, training, troubleshooting and documentation tasks. The safety implications of the tracked errors were adequately discussed. It is recommended that the EDI should be incorporated into the maintenance document and quality control process of Approved Maintenance Organizations (AMOs).


Author(s):  
María Magdalena Añino ◽  
Gabriela Merino ◽  
Alberto Miyara ◽  
Marisol Perassi ◽  
Emiliano Ravera ◽  
...  

2021 ◽  
Vol 38 (1) ◽  
pp. 159-168
Author(s):  
SIMONA MOTOGNA ◽  
◽  
DIANA CRISTEA ◽  
DIANA ȘOTROPA MOLNAR ◽  
◽  
...  

Tools that focus on static code analysis for early error detection are of utmost importance in software development, especially since the propagation of errors is strongly related to higher costs in the development process. Formal Concept Analysis is a prominent field of applied mathematics that uses conceptual landscapes to discover and represent maximal clusters of data. Its expressive visualization method makes it suitable for exploratory analyses in different fields. In this paper we present a Formal Concept Analysis framework for static code analysis that can serve as a model for quantitative and qualitative exploration and interpretation of such results.


2011 ◽  
Vol 20 (08) ◽  
pp. 1505-1527 ◽  
Author(s):  
ZORAN STAMENKOVIĆ

The paper emphasizes methods, architectures, and components for system-on-chip design. It describes the basic knowledge and skills for designing high-performance low-power embedded devices whose complexity increases exponentially, as so does the effort of designing them. Relying upon an appropriate design methodology which concentrates on reuse, executable specifications, and early error detection, these complexities can be mastered. The paper bundles these topics in order to provide a good understanding of all the problems involved. It shows how to go from description and verification to implementation and testing, presenting three systems-on-chip for three different wireless applications based on configurable processors and custom hardware accelerators.


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