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Full-Text Articles in Engineering
Synthesis Of Multiple-Input Translinear Element Networks, Bradley Minch, Paul Hasler, Chris Diorio
Synthesis Of Multiple-Input Translinear Element Networks, Bradley Minch, Paul Hasler, Chris Diorio
Bradley Minch
We describe two systematic procedures for synthesizing multiple-input translinear element (MITE) networks that produce an output current that is equal to product of a number of input currents, each of which is raised to an arbitrary rational power. By using the first procedure, we obtain a MITE network, called a two-layer network, that is relatively insensitive to mismatch in the MITE weight values. By using the second procedure, we arrive at a MITE network, called a cascade network, that reduces the fan-in required of each MITE. We illustrate each ofthese procedures with an example.
Computation Intelligence Method To Find Generic Non-Coding Rna Search Models, Jennifer A. Smith
Computation Intelligence Method To Find Generic Non-Coding Rna Search Models, Jennifer A. Smith
Jennifer A. Smith
Fairly effective methods exist for finding new noncoding RNA genes using search models based on known families of ncRNA genes (for example covariance models). However, these models only find new members of the existing families and are not useful in finding potential members of novel ncRNA families. Other problems with family-specific search include large processing requirements, ambiguity in defining which sequences form a family and lack of sufficient numbers of known sequences to properly estimate model parameters. An ncRNA search model is proposed which includes a collection of non-overlapping RNA hairpin structure covariance models. The hairpin models are chosen from …
Le Diagnostic Automatique Des Anomalies Des Systèmes Electromécaniques, Boukhemis Chetate
Le Diagnostic Automatique Des Anomalies Des Systèmes Electromécaniques, Boukhemis Chetate
Boukhemis Chetate
Le fonctionnement optimal et continu des mécanismes industriels ne peut être envisagé sans la présence d’un système qui permet de prévenir (surveillance et interprétation) à l’état précoce les anomalies qui peuvent surgie au niveau des différents équipements et de diagnostiquer rapidement les pannes. Dans le système proposé en vue d’automatiser complètement le processus de diagnostic des ensembles moteurs asynchrones convertisseurs de fréquence et commande , et en vue de diminuer le temps d’analyse des défaillances et les coûts des interventions, le système expert est associé avec un sous –système de mesure, d’acquisition et de traitement de l’information (permettant l’observation des …