A neural implementation of a support vector machine is described and applied to one-shot trainable pattern recognition. The model is compared to anatomical and dynamical properties of the olfactory system. In the olfactory model, inputs from the olfactory bulb are captured and stabilized in the anterior olfactory cortex and the kernel is computed in the posterior piriform cortex. The anterior p...

The glycoside hydrolase 18 (GH18) family of chitinases is a multigene family that plays various roles, such as ecdysis, embryonic development, allergic inflammation and so on. Efforts are still needed to reveal their functional diversification in an evolutionary and systematic manner. We collected 85 GH18 genes from eukaryotic representatives. The domain architectures of GH18 proteins were anal...

The generation of tool paths for the milling of dies and moulds requires immense knowledge about the process behavior. This high dimensional geometrical optimizing problem requires technical knowledge and user experience. In this paper, first approaches using evolutionary algorithms for automating tool path generation and optimizing given tool paths are shown. The proposed method combines evolu...

In this paper we propose a new algorithm to solve the problem of robotic path planning in static environment where the source and destination are given. A grid-based map has been used to represent the robotic world. The basic algorithm is built on an evolutionary approach, where the path evolves along with generations with each generation adding to the maximum possible complexity of the path. A...

development of any organization largely depends on the proper use of its human resources. as organizations become much larger, these problems are naturally added to these enormous labor force. one of the topics organizational communities of irancan be considered as a unfamiliar subject and less likely to be found in research is the phenomenon of organizational silence; despite the fact that sil...

For a graphG, let P(G) be its chromatic polynomial. Two graphsG andH are chromatically equivalent if P(G)=P(H). A graph G is chromatically unique if P(H)= P(G) implies that H G. In this paper, we classify the chromatic classes of graphs obtained from K2,2,2 ∪ Pm(m 3), (K2,2,2 − e) ∪ Pm(m 5) and (K2,2,2 − 2e) ∪ Pm(m 6) by identifying the end-vertices of the path Pm with any two vertices of K2,2,...

the genus artemisia containing more than 500 taxa at the specific or subspecific level. thirty-four species of genus artemisia have been reported in iran, which from the viewpoint distribution, density and coverage is the most important genera of plant. since the still has not been achieved a general system for the classification and phylogeny, in this research tried with evaluation of chloropl...

We study the channels through which ‘deep’ historical or geographical determinants of development are connected to present outcomes. distinguish three classes theoretical processes that explain this connection—persistence, path-dependence due multiple equilibria, and transitions between growth regimes—and explore implications each for evolution deep determinants’ impacts. Replicating analyses 4...