In this paper, a two-dimensional multi-wavelet is constructed in terms of Chebyshev polynomials. The constructed multi-wavelet is an orthonormal basis for space. By discretizing two-dimensional Fredholm integral equation reduce to a algebraic system. The obtained system is solved by the Galerkin method in the subspace of by using two-dimensional multi-wavelet bases. Because the bases of subs...

The complex and unique topography of karst regions highlights the weaknesses traditional hydrological models which fail to fully generalize them. successive proposals standard artificial intelligence (AI) models, pre-processing techniques, post-processing methods have provided new opportunities enhance accuracy runoff prediction in areas. In this study, first, BP neural network model Elman were...

This paper investigates a use case of robust anomaly detection applied to the scenario photovoltaic production factory—namely, Enel Green Power’s 3SUN solar cell plant in Catania, Italy—by considering Monte Carlo based pre-processing technique as valid alternative other typically used methods. In particular, proposed method exhibits following advantages: (i) Outlier replacement, by contrast wit...

To ful ll the increasing demand of higher network speeds, ethernet standards and corresponding network adapters are commercially available nowadays, which enable transfer rates of up to 10Gb/s. However the technology above the ethernet layer, especially the IP and TCP protocols, were not changed and optimized that rapidly, hence processing packets in these upper layers represent a bottleneck. A...

Intrusive systems have the ability to achieve desired results of distressing using various methods like heart beat measurement, temperature sensing, humidity sensing, blood pressure measurements etc. but these systems have a major drawback of being intrusive. However, an efficient non-intrusive system which could replace the above mentioned systems can be developed with the help of image proces...

To ful ll the increasing demand of higher network speeds, ethernet standards and corresponding network adapters are commercially available nowadays, which enable transfer rates of up to 10Gb/s. However the technology above the ethernet layer, especially the IP and TCP protocols, were not changed and optimized that rapidly, hence processing packets in these upper layers represent a bottleneck. A...

An open hypermedia-document storage system has to meet requirements that are not satis ed by existing systems: it has to support non-generic hypermedia document types, i.e. document types enriched with application-speci c semantics. It has to provide hypermedia-document access methods. Finally, it has to allow the exchange of hypermedia documents with other systems. On a technical level, an obj...

A partial solution of content-oriented processing is proposed. We combine ideas of tuple spaces, spaces of XML documents, the theory of situations and logic programming into one coherent mechanism. This mechanism can be used to build context-aware business solutions, such as enhanced workflow systems, semantic search engines and integrated intelligent user environments that ought to satisfy all...

The well-known sorting processes like density separation, separation in magnetic or electric fields and flotation, are not suitable to apply successfully within a particle-size range smaller than 10 m. Due to insufficient selectivity of above mentioned enrichment processes the concentrate recovery at this particle size range is extremely poor, which influences accordingly the techno-economic ef...