The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Failure Mode and Effects Analysis (FMEA) is a well-known technique for evaluating the effects of potential failure modes of components of a system. It is a crucial reliability and safety engineering activity for critical systems requiring systematic inductive reasoning from postulated component failures. We present an approach based on SysML and Prolog to support the tasks of an FMEA analyst. SysML...
Prolog language is the significant content in the senior middle school's artificial intelligence curriculum, yet the reference experience on that content's instruction is very much finite. Discussing the feasibility and implementation process for PBL instruction model on Prolog language's instruction and combining the introduction with concrete case, be able to provide some experience and reference...
The size of unified modeling language (UML) models used in practice is very large and ranges up to hundreds and thousands of classes. Querying of these models is used to support their quality assessment by information filtering and aggregating. For both, human cognition and automated analysis, there is a need for fast querying. In this context performance of model queries becomes an important issue...
Nowadays, large-scale industrial software systems may involve hundreds of developers working on hundreds of different but related models representing parts of the same system specification. Detecting and resolving structural inconsistencies between these models is then critical. In this article we propose to represent models by sequences of elementary construction operations, rather than by the set...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.