The term "INDUSTRY 4.0" or "fourth industrial revolution" was first introduced at the fair in 2011 in Hannover. It comes from the high-tech strategy of the German Federal Government that promotes automation-computerization to complete smart automation, meaning the introduction of a method of self-automation, self-configuration, self-diagnosing and fixing the problem, knowledge and intelligent d...

this work focuses on the correction of both the coecient and the right hand side matrices of the inconsistent matrix equations $ax = b$ and $xc = d$ with orthogonal constraint. by optimal correction approach, a general representation of the orthogonal solution is obtained. this method is tested on two examples to show that the optimal correction is eective and highly accurate.

A two-step learning method for velocity estimation is presented. First, an efficient representation of velocity is found using a learning technique based on canonical correlation analysis. This results in a spherical representation. Then, given this new representation, the mapping from input data to velocity estimates are learned by minimizing the mean square error between the output and the de...

This is the second paper concerning gauge-invariant coherent states for Loop Quantum Gravity. Here, we deal with the gauge group SU(2), this being a significant complication compared to the abelian U(1) case encountered in the previous article. We study gauge-invariant coherent states on certain special graphs by analytical and numerical methods. We find that their overlap is Gauss-peaked in ga...

Modern computational biology makes widespread use of mathematical models biological systems, in particular systems ordinary differential equations, as well dynamic described other formalisms, such agent-based models. Parameters are numerical values quantities reflecting certain properties a modeled system and affecting model solutions. At the same time, depending on parameter values, different ...

this research aims to compare the capabilities of a thesaurus and an ontology for representation of domain knowledge. this is the first to focus on the construction of an ontology in library and information science (lis), in the domain of indexing and in persian language. the research also develops the methodology of ontology construction by implementing domain analysis methodology. the present...