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Формирование мировоззрения современного инженера происходит совокупно формированию его творческих навыков, творческой и профессиональной направленности. Проблеме творчества посвящено немало трудов педагогов, психологов, философов. Историко-философский анализ проблемы творчества позволяет рассмотреть преобразование данного явления в динамике: процесс – результат деятельности.

The classical capacity of quantum channels is the tight upper bound for the transmission rate of classical information. This is a quantum counterpart of the foundational notion of the channel capacity introduced by Shannon. Bosonic Gaussian quantum channels provide a good model for optical communications. In order to properly define the classical capacity for these quantum systems, an energy constraint at the channel input is necessary, as in the classical case. A further restriction to Gaussian input ensembles defines the Gaussian (classical) capacity, which can be studied analytically. It also provides a lower bound on the classical capacity and moreover, it is conjectured to coincide with the classical capacity. Therefore, the Gaussian capacity is a useful and important notion in quantum information theory. Recently, we have shown that the study of both the classical and Gaussian capacity of an arbitrary single mode Gaussian quantum channel can be reduced to the study of a particular fiducial channel. In this work we consider the Gaussian capacity of the fiducial channel, discuss its additivity and analyze its dependence on the channel parameters. In addition, we extend previously obtained results on the optimal channel environment to the single mode fiducial channel. In particular, we show that the optimal channel environment for the lossy, amplification, and phase conjugating channels is given by a pure quantum state if its energy is constrained. info:eu-repo/semantics/published

A well constructed thesaurus is recognized as a valuable source of semantic information for various applications, especially for Information Retrieval. The main hindrances to using thesaurus-oriented approaches are the high complexity and cost of manual thesauri creation. This paper addresses the problem of automatic thesaurus construction, namely we study the quality of automatically extracted semantic relations as compared with the semantic relations of a manually crafted thesaurus. The vector-space model based on syntactic contexts was used to reproduce relations between the terms of a manually constructed thesaurus. We propose a simple algorithm for representing both single word and multiword terms in the distributional space of syntactic contexts. Furthermore, we propose a method for evaluation quality of the extracted relations. Our experiments show significant difference between the automatically and manually constructed relations: while many of the automatically generated relations are relevant, just a small part of them could be found in the original thesaurus.

В статье рассматривается роль селекции в контексте продовольственной безопасности. Раскрываются достижения, проблемы и задачи селекции на современном уровне развития сельскохозяйственного производства. Описывается затратный механизм селекционного процесса, отражающий его экономическую сущность.

Abstract: This research deals with the specific features of socially based varieties of the Russian language, namely prostorechie and prison jargon, used in Zuleikha Opens her Eyes by G. Yakhina and their translation into French and Dutch. The identified translation techniques included sociolinguistic equivalence, partial equivalence, standardization, calque and adaptation. The analysis revealed that the dominant strategy used to convey the elements of sub-standard Russian varieties into English is standardization. However, its use varies subject to the combination between the source language variety and the target language. In the Dutch translation, this technique is employed to translate 52% of argotic lexical units and 44% of prostorechie elements, i.e. about half of all the cases. This dominance is not so strong in the French translation — 11% of argotic lexical units and 42% of prostorechie elements, i.e. about more than a quarter of all the cases. As for argotic lexical units, translators recur to different techniques. In 41% of cases, both of them opt for partial equivalence, but argotic equivalents abound in French (47%), contrary to Dutch (6%). Standardization is used for 11% of cases in French, and for 53% of cases in Dutch. The translator into Dutch recurs to argotic lexical units in order to render 10% of prostorechie elements. Calques are used to render language errors, and rimes are conveyed through adaptation