17 results on '"Parsing"'
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2. DEVELOPMENT OF A TOOL FOR MAKING EFFECTIVE DECISIONS IN THE FIELD OF INVESTMENT
- Author
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Roman R. Krapivin, Gulnara A. Gareeva, Guzel R. Gumerova, and Ruslan R. Basyrov
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python ,requests ,library ,query ,json ,parsing ,postgresql ,pamm accounts ,Construction industry ,HD9715-9717.5 - Abstract
The article discusses the issues of making effective decisions about investing in commercial accounts and currencies. In order to know how much these solutions will be beneficial in the long term, specialized information is needed: data on the dynamics of growth, decline in the value of accounts and currencies, analytical information. But there is no single source where this data will be accumulated, systematized and stored. Purpose – create a tool for collecting and storing the parameters of investment accounts for their subsequent analysis in order to make an effective investment decision. Method or methodology of work: the article discusses a method that can implement a tool for collecting specialized information of investment accounts, two tools can be used for this: Postgresql databases and Python programming language Result: a tool has been developed that performs the function of collecting and storing information on investment accounts. Scope of the results: the data obtained, which are stored in the database, should be used to identify high-yield accounts for subsequent investment.
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- 2022
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3. Digitalization of services to improve the quality of social infrastructure
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Kurcheeva Galina and Kopylov Victor
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digital city ,emotional tonality analysis ,management ,information model ,parsing ,Economics as a science ,HB71-74 - Abstract
The article substantiates the possibility of involving the population to participate in improving the quality of the urban environment in the context of digital transformation. The study was carried out within the framework of the "Digital City" or "Smart City" concept, which is aimed at solving numerous problems of rapidly growing cities and cities with a large population. The article considers the possibilities of collecting and evaluating the opinion of the population from unofficial sources of information, namely social networks. Currently, this approach is used extremely limited due to the high costs of involving groups of analysts in the assessment. In the modern world, the most important role is played by the social space on the Internet. Notably, the most popular online resources are social networks. Sentiment analysis or text tonality analysis is designed for automated identification of emotionally colored vocabulary in texts and emotional evaluation of authors (opinions) in relation to the objects referred to in the text. The method has a great potential for application for monitoring, analytical and signaling systems, for document management systems and advertising platforms targeted by the subject of web pages. The process of monitoring the collection and processing of opinions of the population about the quality of life begins with forming an opinion about the quality of life and urban services of a citizen in interaction with urban infrastructure, be it public transport, healthcare, education, housing and communal services, ecology and others. Analyzing this information, it is possible to form a better modernization policy. A model for emotional tonality analysis model makes it possible to expand the capabilities of assessment tools used for managerial decision-making by involving the population in issues of urban environment management. As a result of the program implementation of the model for collecting and analyzing emotional tonality, actively discussed topics on improving the quality of the urban environment were analyzed. Variants of estimates are obtained. At the same time, processing of these data, for example, sentiment analysis, can yield refined estimates of indicators for the quality of life of the population.
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- 2022
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4. Improving the level of training of IT-specialists based on analysis of labor market requirements
- Author
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A. V. Gavrilov, S. V. Kulikova, and G. E. Golkina
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qlik sense ,headhunter ,databases ,parsing ,Special aspects of education ,LC8-6691 - Abstract
Purpose of the study. The aim of the research is to develop new approaches of improvement the level of training of IT-specialists with knowledge and skills that are in demand on the labor market. The proposed methodology for determining the competencies of IT specialists most in demand by employers includes determining the structure of demand for the competencies of IT specialists in Russia in the digital economy using the developed application. The application of the methodology for the analysis of the content of the academic discipline will make it possible to formulate recommendations on the selection of software tools and technologies used to teach students practical skills in this discipline based on the current requirements of the labor market.Materials and methods. The main idea of the research is to develop a universal methodology that allows you to coordinate the content of the theoretical and practical components of academic disciplines with dynamically changing qualification requirements for specialists in the IT industry from employers. The study of existing approaches to determining the qualification requirements for IT industry specialists has shown that the most effective methodology can be based on the analysis of large volumes of statistical data, the use of modern methods of analysis Data mining, Text mining, and the use of databases to store the collected information. The article discusses a comprehensive methodology for collecting and analyzing information collected from the websites of recruiting companies, including: 1) an algorithm for determining the competencies of IT specialists most in demand by employers; 2) a database model for storing information about vacancies; 3) an algorithm for bringing unstructured textual information about a vacancy to a factual database; 4) authoring analytical application based on the Qlik Sence BI system, which allows monitoring vacancies. The novelty of the proposed approaches lies in the possibility of operational updating of the content of academic disciplines based on labor market requirements.It is proposed to define the indicator of the demand for professional competence (demand for specialists who own IT technology) as the ratio of the number of vacancies in which this competency is mentioned to the total number of vacancies in potential areas of graduate work. It is obvious that those competencies that will show the best results and are in demand on the labor market.Based on an analysis of the requirements of employers for applicants posted on the website of the Russian company HeadHunter, an example of determining the current competencies in the field of database technologies is considered. An analytical application developed on the basis of the Qlik Sence BI system was used as a tool. Information was collected using the Datacol parser (module “parser resume hh.ru”).Results. In general, the proposed methodology can be used to analyze the relevance of software tools used to teach students practical skills within the academic discipline. The specific results obtained as a result of the study can be useful in the formation of a workshop for teachers of such disciplines as “Databases”, “Database Management Systems” and other disciplines in this area.Conclusion. In the conditions of the dynamic development of the sphere of information technology, constant updating of the disciplines of this profile is a prerequisite for the quality training of IT specialists. The article proposes a methodology for choosing software products used for teaching students based on current labor market requirements. The article is based on the results of scientific and practical development “Development of new approaches to the preparation of ITspecialists in the Plekhanov Russian University of Economics, taking into account the requirements of employers”, carried out as part of an internal Plekhanov Russian University of Economics grant. According to the results of scientific and practical development, a certificate of registration of a computer program was received.
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- 2019
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5. DESCRIPTION OF THE IMPERATIVE PROGRAMMING LANGUAGE IN HASKELL.
- Author
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Protsenko, V.
- Abstract
When creating a programming language, it is necessary to determine its syntax and semantics. The main task of syntax is to describe all constructions that are elements of the language. For this purpose, a specific syntax highlights syntactically correct sequences of characters of the language alphabet. Most often it is a finite set of rules that generate an infinite set of all construction languages, such as the extended Backus- Naur (BNF) form. To describe the semantics of the language, the preference is given to the abstract syntax, which in real programming languages is shorter and more obvious than specific. The relationship between abstract syntax objects and the syntax of the program in compilers solves the parsing phase. Denotational semantics is used to describe semantics. Initially, it records the denotations of the simplest syntactic objects. Then, with each compound syntactic construction, a semantic function is associated, which by denotations of components of a design calculates its value - denotation. Since the program is a specific syntactic construction, its denotation is possible to determine using the appropriate semantic function. Note that the program itself is not executed when calculating its denotation. The denotative description of a programming language includes the abstract syntax of its constructions, denotations - the meanings of constructions and semantic functions that reflect elements of abstract syntax (language constructions) in their denotations (meanings). The use of the functional programming language Haskell as a metalanguage is considered. The Haskell type system is a good tool for constructing abstract syntax. The various possibilities for describing pure functions, which are often the denotations of programming language constructs, are the basis for the effective use of Haskell to describe denotational semantics. The paper provides a formal specification of a simple imperative programming language with integer data, block structure, and the traditional set of operators: assignment, input, output, loop and conditional. The ability of Haskell to effectively implement parsing, which solves the problem of linking a particular syntax with the abstract, allows to expand the formal specification of the language to its implementation: a pure function -- the interpreter. The work contains all the functions and data types that make up the interpreter of a simple imperative programming language. [ABSTRACT FROM AUTHOR]
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- 2021
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6. GARDEN-PATH SENTENCES: DIFFICALTIES OF INTERPRETATION
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V. E. Kagan, Yu. Yu. Shadrina, and N. V. Vologzhanin
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syntactic analysis ,parsing ,garden-path sentences ,translation competence ,translation errors ,Education - Abstract
Introduction. Issues of training interpreters in connection with accelerating the recent processes of globalization are today in the focus of attention of scientists and teachers-practitioners. The main task of the interpreter is to transfer the meaning of foreign, often ambiguous texts adequately. The meaning of the utterance in the original language is made up of several clear characteristics that, if neglected, may cause serious errors in translation. One such characteristic is the syntactic structure of the original message. Unfortunately, linguistic exercises that form and develop the ability of students to solve the translation goals rarely include tasks to teach the correct perception and reproduction of polysemantic (homonymous) messages, which can be translated correctly only under condition of knowing about the syntax of a foreign language.The aim set out in article is the search of possibilities to train professional translators better on the bases of their learning to implement syntactic analysis of the text.Methodology and research methods. The work is based on the competence approach to the training of student translators. The complex of interrelated scientific methods was used, the main of which is the experiment.Results and scientific novelty. The typology of garden-path sentences (statements and messages) is given, the structure of which may cause ambiguity. With the help of quantitative data translation peculiarities of these sentences are characterized. The conducted experiment, where participants were 60 students of theUralStatePedagogicalUniversity (Ekaterinburg) and theInstitute ofInternationalRelations (Ekaterinburg), concluded that the syntactic analysis of garden-path sentences is the problematic point for the translation of texts from English into Russian. Specific examples of exercises for the development of skills of this kind of analysis while studying the course of “Translation Practice” are described. It is noted that parsing as a professional competence of a future translator is formed in the process of training activities and integrated efforts of various departments of anyLanguageSchool/ University.Practical significance. The results of the study can be used by teachers of foreign languages, working both in linguistic and in non-linguistic schools/ universities.
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- 2017
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7. Typological Characteristics of Websites of Regional Mass Media (by the Example of the Republic of Tatarstan)
- Author
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T.S. Staroverova
- Subjects
mass media ,typology ,website ,regional mass media ,home page ,social networks ,corporate website ,information portal ,parsing ,History of scholarship and learning. The humanities ,AZ20-999 - Abstract
The relevance of the study is determined by the low exploration degree of the typological characteristics of websites of regional mass media. The object of research is websites as a new form of contemporary mass media. The attention is focused on the specificity of forms and types of websites of regional mass media. The empirical basis is mass media of the Republic of Tatarstan. The aim of the research is to identify the typological characteristics of websites of regional mass media. To achieve this aim, the following tasks are set: 1) to single out criteria for typologization (classification) of websites of regional mass media; 2) to carry out a comparative analysis of the typological groups of websites of regional mass media. The main research methods used are structural and functional analysis, analysis of theoretical sources, and comparative analysis. The obtained results can be helpful in educating future journalists specializing on Internet journalism and serve as a basis for more comprehensive investigation. A classification is suggested with regard to the following five criteria developed based on the analysis of theoretical sources: 1) availability of a non-networked version of the mass media means; 2) official status of information; 3) degree of interactivity; 4) signs of being the main mass media means, including repetition of names and thematic focus of sections, similarity in design and its elements, stylistic features of text writing; 5) professional nature of journalism based on qualitative assessment of allocated texts. According to these characteristics, all websites of regional mass media, in the author’s opinion, can be divided into the following typological groups: 1) official websites; 2) home pages; 3) groups in social networks; 4) information portals; 5) corporate websites.
- Published
- 2016
8. Применение автоматизированного сбора информации из сообществ социальных сетей для выявления активных пользователей
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лидеры мнений ,social network parsing ,social networks ,opinion leaders ,social network analysis ,социальные сети ,парсинг ,parsing ,общественные активисты ,анализ социальных сетей ,активные пользователи ,VK API ,social activists ,active users ,парсинг социальных сетей - Abstract
В статье представлен разрабатываемый авторами метод определения наиболее активных подписчиков сообществ в социальных сетях. Объектом изучения выступили 18 официальных групп районных администраций Санкт-Петербурга ВКонтакте. В работе описывается реализация алгоритма сбора и анализа данных. В ходе исследования было определено общее количество комментариев в каждом сообществе и выделены наиболее активные подписчики, оставляющие больше всего комментариев под постами. С применением автоматизированного инструментария парсинга данных социальных сетей проведен анализ социальнодемографических характеристик активных пользователей. Все собранные данные были деперсонализированы. Результаты исследования показали существование в каждом сообществе ядра активных пользователей, которые оставляют больше всего реакций на посты, публикуемые в группах. Сделан вывод о большом потенциале, который можно извлечь из применения автоматизированного сбора данных из социальных сетей., The article presents a method developed by the authors to determine the most active subscribers of communities in social networks. The object of study was 18 official groups of district administrations of St. Petersburg VKontakte. The paper describes the implementation of an algorithm for data collection and analysis. The study determined the total number of comments in each community and identified the most active subscribers who leave the most comments under posts. The analysis of socio-demographic characteristics of active users was carried out using automated tools for parsing social network data. All collected data has been depersonalized. The results of the study showed the existence in each community of a core of active users who leave the most reactions to posts published in groups. The conclusion is made about the great potential that can be extracted from the use of automated data collection from social networks, International Journal of Open Information Technologies, Выпуск 12 2022
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- 2022
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9. Information and analytical support for the development of innovations of energy enterprises
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база инноваÑий ,инноваÑии ,innovation base ,ÑпÑавление инноваÑиÑми ,parsing ,база даннÑÑ ,инноваÑионнÑй Ð¼ÐµÐ½ÐµÐ´Ð¶Ð¼ÐµÐ½Ñ ,паÑÑинг ,innovation ,database ,innovation management - Abstract
Тема вÑпÑÑкной квалиÑикаÑионной ÑабоÑÑ: «ÐнÑоÑмаÑионно-аналиÑиÑеÑÐºÐ°Ñ Ð¿Ð¾Ð´Ð´ÐµÑжка ÑазвиÑÐ¸Ñ Ð¸Ð½Ð½Ð¾Ð²Ð°Ñий пÑедпÑиÑÑий ÑнеÑгеÑики».ÐÐ°Ð½Ð½Ð°Ñ ÑабоÑа поÑвÑÑена Ð°Ð½Ð°Ð»Ð¸Ð·Ñ ÑÑÑеÑÑвÑÑÑей ÑиÑÑÐµÐ¼Ñ ÑпÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¸Ð½Ð½Ð¾Ð²Ð°ÑиÑми на ÑнеÑгеÑиÑеÑком пÑедпÑиÑÑии и вÑÐ´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð¿ÑакÑиÑеÑкого пÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð¿Ð¾ ее опÑимизаÑии. Ð Ñ Ð¾Ð´Ðµ пÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ñ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑеÑалиÑÑ ÑледÑÑÑие задаÑи:1. ÐбоÑнование ÑеоÑеÑиÑеÑкой и пÑакÑиÑеÑкой акÑÑалÑноÑÑи избÑанной ÑÐµÐ¼Ñ Ð½Ð°ÑÑного иÑÑледованиÑ.2. ÐÑоведение анализа ноÑмаÑивно-законодаÑелÑной Ð±Ð°Ð·Ñ ÑпÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¸Ð½Ð½Ð¾Ð²Ð°Ñионной деÑÑелÑноÑÑÑÑ.3. ÐÑÑÑеÑÑвление анализа ÑÑÑеÑÑвÑÑÑей ÑиÑÑÐµÐ¼Ñ ÑпÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¸Ð½Ð½Ð¾Ð²Ð°ÑиÑми на обÑекÑе иÑÑледованиÑ.4. ÐÑдвижение пÑакÑиÑеÑкого ÑеÑÐµÐ½Ð¸Ñ Ð¿Ð¾ внеÑÐµÐ½Ð¸Ñ Ð´Ð¾Ð¿Ð¾Ð»Ð½Ð¸ÑелÑного вÑпомогаÑелÑного инÑÑÑÑменÑа в ÑиÑÑÐµÐ¼Ñ ÑпÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¸Ð½Ð½Ð¾Ð²Ð°Ñионной деÑÑелÑноÑÑÑÑ Ð² компании.5. ÐпÑеделение ÑкономиÑеÑкой ÑелеÑообÑазноÑÑи внедÑÐµÐ½Ð¸Ñ Ð¿Ñедложенного ÑеÑениÑ.РабоÑа пÑоведена на базе и пÑимеÑе ÐÐР«ТÐÐ-1». ÐÑоанализиÑована ÑиÑÑема ÑпÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¸Ð½Ð½Ð¾Ð²Ð°ÑиÑми данной ÑнеÑгеÑиÑеÑкой компании.Ð ÑезÑлÑÑаÑе ÑабоÑÑ Ð±Ñло пÑедложено ÑеÑение по опÑимизаÑии ÑиÑÑÐµÐ¼Ñ ÑпÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¸Ð½Ð½Ð¾Ð²Ð°ÑиÑми, в ÑаÑÑноÑÑи, Ñоздание Ð±Ð°Ð·Ñ Ð²Ð½ÐµÑÐ½Ð¸Ñ Ð¸Ð½Ð½Ð¾Ð²Ð°ÑионнÑÑ ÑеÑений Ð´Ð»Ñ Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ñ ÐµÐµ в пÑоÑеÑÑ Ð¿Ð»Ð°Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¸Ð½Ð½Ð¾Ð²Ð°Ñий. ÐÑоведена оÑенка ÑкономиÑеÑкой ÑелеÑообÑазноÑÑи ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ Ð±Ð°Ð·Ñ Ð²Ð½ÐµÑÐ½Ð¸Ñ Ð¸Ð½Ð½Ð¾Ð²Ð°ÑионнÑÑ ÑеÑений. ÐÑедложен ÑееÑÑÑ Ð²Ð½ÐµÑÐ½Ð¸Ñ Ð¸Ð½Ð½Ð¾Ð²Ð°Ñий, как пÑедваÑиÑелÑнÑй маÑÑив инÑоÑмаÑии Ð´Ð»Ñ ÑоÑÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð±Ð°Ð·Ñ Ð´Ð°Ð½Ð½ÑÑ ., The theme of the final qualification work: "Information and analytical support for the development of innovations in energy enterprises". This work is devoted to the analysis of the existing innovation management system at an energy enterprise and to put forward a practical proposal for its optimization. During the study, the following tasks weresolved:1. Substantiation of the theoretical and practical relevance of thechosen topic of scientific research.2. Conducting an analysis of the regulatory and legislativeframework for managing innovation activities.3. Analysis of the existing innovation management system at theobject of study.4. Proposing a practical solution for introducing an additionalauxiliary tool into the innovation management system in the company.5. Determining the economic feasibility of implementing theproposed solution.The work was carried out on the basis and example of PJSC "TGC-1". The innovation management system of this energy company is analyzed. As a result of the work, a solution was proposed to optimize the innovation management system the creation of a database of external innovative solutions for its implementation in the innovation planning process. An assessment of the economic feasibility of creating a database of external innovative solutions was carried out. A registry of external innovations is proposed as a preliminary array of information for compiling a database.
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- 2022
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10. КОНЦЕПТУАЛЬНАЯ МОДЕЛЬ МОДУЛЯ СБОРА ДАННЫХ О ВАКАНСИЯХ ДЛЯ ЭКСПЕРТНОЙ СИСТЕМЫ
- Subjects
экспертная система ,синтаксический анализ (парсинг) ,API ,parsing ,data mining ,expert system - Abstract
Рассмотрение двух методов получения данных с внешних источников. Описание модуля, который будет осуществлять сбор необходимых данных для разрабатываемой экспертной системы, она будет помогать формировать учебный план сотрудникам ответственных за образовательные программы в ВУЗе. Модуль будет добывать данные через API популярного сайта-агрегатора вакансий компании HeadHunter, и сохранять их в базе данных для дальнейшего использования модулем анализа, который будет выдавать отчёт о необходимых профессиональных компетенциях в зависимости от вида деятельности., The authors consider two methods for obtaining data from external sources. The description of the module that collects the necessary data for the developed expert system, it helps to formulate the curriculum for the staff responsible for educational programs at the university. The module extracts data through the API of the popular HeadHunter job aggregator site, and store it in a database for further use by the analysis module, which issues a report on the necessary professional competencies depending on the type of activity., №2(92) (2020)
- Published
- 2020
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11. Применение Dynamic SQL при рефакторинге хранимых процедур СУБД Sybase в крупной страховой компании
- Subjects
рефакторинг ,методология ,парсинг ,stored procedures ,Dynamic SQL ,parsing ,methodology ,автоматизация ,хранимые процедуры ,translator ,refactoring ,транслятор ,automation - Abstract
Разработана методология оптимизации рефакторинга хранимых процедур, содержащих в себе логику проведения медико-экономического контроля по случаям лечения граждан за период времени. Приведены примеры упрощения кода, уменьшения объема кода, использования динамических входных данных и вывода. Проведен анализ упрощения поддержки кода и оптимизации времени выполнения медико-экономического контроля., This article reviewing building of refactoring optimization methodology, created in process of medical and economical control of treatment for period. This article includes example of code simplifying and decreasing, using dynamic input and output data. Analysis of simplify the code support and optimization of medical and economical control lead-time are given as result., Вестник Российского нового университета серия «Сложные системы: модели, анализ, управление», Выпуск 2 2020
- Published
- 2020
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12. The study of modern methods and tools of targeted advertising
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ÐнÑеÑÐ½ÐµÑ ,ÑÑнок ÑемонÑа кваÑÑÐ¸Ñ ,repair market of apartments ,targeted advertising ,marketing tools of promotion ,маÑкеÑинговÑе инÑÑÑÑменÑÑ Ð¿ÑÐ¾Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ ,ÑаÑгеÑиÑÐ¾Ð²Ð°Ð½Ð½Ð°Ñ Ñеклама ,parsing ,паÑÑинг - Abstract
ЦелÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑвлÑеÑÑÑ ÑазÑабоÑка ÑеоÑеÑиÑеÑкого обоÑнованиÑ, а Ñакже пÑакÑиÑеÑÐºÐ¸Ñ ÑекомендаÑий по повÑÑÐµÐ½Ð¸Ñ ÑÑÑекÑивноÑÑи иÑполÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¼ÐµÑодов ÑаÑгеÑиÑованной ÑекламÑ. ÐадаÑи иÑÑледованиÑ: 1. ÐÑовеÑÑи анализ ÑÑнка ÑемонÑа кваÑÑиÑ. 2. ÐÑоанализиÑоваÑÑ ÑÑÑеÑÑвÑÑÑие меÑÐ¾Ð´Ñ Ð¸ инÑÑÑÑменÑÑ ÑаÑгеÑиÑованной ÑекламÑ. 3. ÐбоÑноваÑÑ Ð¿Ð¾Ð´Ñ Ð¾Ð´ к ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ Ð¸ Ð²ÐµÐ´ÐµÐ½Ð¸Ñ ÑаÑгеÑиÑованной Ñекламной кампании. 4. ÐапÑÑÑиÑÑ ÑаÑгеÑиÑованнÑÑ ÑÐµÐºÐ»Ð°Ð¼Ñ Ð´Ð»Ñ Ð¾ÑганизаÑии на ÑÑнке ÑемонÑа кваÑÑиÑ. 5. ÐÑовеÑÑи оÑÐµÐ½ÐºÑ ÑÑÑекÑивноÑÑи ÑекламÑ. ÐÑÑледование вÑполнÑлоÑÑ Ð½Ð° базе ÐÐР«ÐалÑа ÐÑÑпп» ÐеÑÐ¾Ð´Ñ Ð¸ÑÑледованиÑ: пÑименÑлиÑÑ Ð¾Ð±ÑенаÑÑнÑе и ÑпеÑиÑиÑеÑкие меÑÐ¾Ð´Ñ Ð¸ÑÑледованиÑ: ÑÑавниÑелÑнÑй, конÑенÑнÑй и ÑÑаÑиÑÑиÑеÑкий анализ внеÑней ÑÑедÑ, меÑÐ¾Ð´Ñ Ð¼Ð°ÑкеÑинговÑÑ ÐºÐ¾Ð¼Ð¼ÑникаÑий, меÑÐ¾Ð´Ñ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° ÑкономиÑеÑкой и коммÑникаÑионной ÑÑÑекÑивноÑÑи. ÐÑновнÑе ÑезÑлÑÑаÑÑ Ð¸ÑÑледованиÑ: - обоÑнована ÑÑÑекÑивноÑÑÑ Ð¼Ð°ÑкеÑинговÑÑ Ð¸Ð½ÑÑÑÑменÑов в ниÑе ÑемонÑа кваÑÑÐ¸Ñ Ð¸ дизайн пÑоекÑа; -пÑедложен Ð¿Ð¾Ð´Ñ Ð¾Ð´ к запÑÑÐºÑ Ð¸ Ð²ÐµÐ´ÐµÐ½Ð¸Ñ ÑаÑгеÑиÑованнÑÑ ÑекламнÑÑ ÐºÐ°Ð¼Ð¿Ð°Ð½Ð¸Ð¹; - пÑÐ¾Ð²ÐµÐ´ÐµÐ½Ñ Ð¿Ð¾Ð»Ð½Ñе ÑаÑÑеÑÑ ÐºÐ¾Ð¼Ð¼ÑникаÑионнÑÑ Ð¸ ÑкономиÑеÑÐºÐ¸Ñ Ð¿Ð¾ÐºÐ°Ð·Ð°Ñелей кампании. ÐаÑÑной новизной иÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑвлÑеÑÑÑ Ð¾Ð¿Ñеделение ÑÑловий ÑкономиÑеÑкой ÑÑÑекÑивноÑÑи иÑполÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ ÑаÑгеÑиÑованной ÑÐµÐºÐ»Ð°Ð¼Ñ Ð´Ð»Ñ ÑемонÑной компании., The aim of the study is to develop a theoretical justification, as well as practical recommendations for improving the efficiency of using targeted advertising methods. Research tasks: 1. Carry out an analysis of the apartment repair market. 2. Analyze existing methods and tools of targeted advertising. 3. To justify the approach to creating and maintaining a targeted advertising campaign. 4. Launch targeted advertising to organize apartment repair on the market. 5. To evaluate the effectiveness of advertising. The study was carried out on the basis of Valta Group LLC Methods of research: general scientific and specific research methods were used: comparative, content and statistical analysis of the external environment, marketing communication methods, methods of analysis of economic and communication effectiveness. The main results of the study: - substantiated the effectiveness of marketing tools in the niche of apartment renovation and project design; - an approach to launching and conducting targeted advertising campaigns is proposed; - complete calculations of the communication and economic indicators of the campaign were carried out. The scientific novelty of the study is to determine the conditions for the economic efficiency of using targeted advertising for the repair campaign.
- Published
- 2020
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13. Development of a highly efficient solution for extracting information from web resources
- Subjects
распределенное вычисление ,distributed computing ,web resource ,парсинг ,parsing ,извлечение кода ,автоматизация ,code extraction ,веб-ресурсы ,automation - Abstract
В данной выпускной квалификационной работе рассматриваются подходы к извлечению данных с веб-ресурсов. В работе проводится обзор существующих видов веб-скрейперов, и их классификация. В работе разработан и описан алгоритм работы высокопроизводительной системы с распределённой архитектурой. Реализованная система протестирована на сайте hh.ru. Была произведена оценка времени работы системы и существующего API сайта, а тек же было произведено сравнение по извлечению данных с существующими настольным решениями., The thesis approaches to extracting data from web resources. The paper reviews the current types of web scraper and their classification. In the thesis of high-performance system with the distributed architecture is developed and described. A solution is proposed for the automatic assembly and deployment of a container application. The implemented system was tested on the website headhunter.ru. An assessment was made of the operating time of the system and the existing site API.
- Published
- 2019
- Full Text
- View/download PDF
14. Методические аспекты изучения парсинга средствами PHP в курсе «Сетевые языки и web-программирование»
- Subjects
парсинг ,informer ,контент ,content ,parsing ,script ,парсер ,parser ,информер ,скрипт - Abstract
Новое поколение языков программирования привнесло в методику их преподавания новые парадигмы, идеи и понятия, без знания которых студент не сможет проявить на практике устойчивые навыки написания реальных компьютерных программ. Методика преподавания дисциплин, связанных с программированием, включает хорошую проработку дидактического материала, предполагающего изучение на лабораторных занятиях широкого спектра вопросов – от основ конкретного языка программирования до его специальных возможностей, имеющих большое значение в так называемом промышленном программировании. В настоящее время в сфере практического программирования активно используются серверные языки, такие как PHP, Ruby, Java, C, Python, Perl и дру¬гие. В статье рассматриваются методические аспекты, связанные с изучением специальных языковых средств PHP, позволяющих проиллюстрировать некоторые возможности парсинга и наглядно показать принцип действия этого механизма на практических примерах., The new generation of programming languages introduced new paradigms, ideas and concepts into their teaching methods, without knowledge of which the student would not be able to demonstrate in practice sustainable skills in writing real computer programs. The methodology of teaching disciplines related to programming includes comprehensive study of didactic material, which involves studying a wide range of issues in laboratory classes – from the basics of a particular programming language to its special features that are of great importance in so-called industrial programming. Currently in the field of practical programming, server languages are actively used, such as PHP, Ruby, Java, C, Python, Perl and others. The article considers methodological aspects related to the study of special PHP language tools, which allow to illustrate some parsing possibilities and to demonstrate the principle of this mechanism operation on practical examples., №V4 (2018)
- Published
- 2018
- Full Text
- View/download PDF
15. Алгоритм фильтрации для системы определения плагиата в программном коде
- Subjects
токенизация ,parsing ,filtering ,анализ синтаксический ,plagiarism ,programming ,tokenization ,программирование - Abstract
Предложен новый алгоритм фильтрации, как часть системы определения плагиата в программном коде. Исследование посвящено решению задачи отсечки файлов шаблона и фрагментов программного кода проекта до применения основных алгоритмов оценки подобия. A new filtering algorithm, as part of the system definition plagiarism in the program code. Research is devoted to the task of clipping template files and program code fragments from the project before applying the basic algorithms for the assessment of similarity.
- Published
- 2013
16. Declarative Language for SAX Handler Definition
- Author
-
Alexey Vladykin
- Subjects
Finite-state machine ,Source code ,Parsing ,Programming language ,computer.internet_protocol ,Computer science ,media_common.quotation_subject ,computer.software_genre ,Transformation (function) ,Simple (abstract algebra) ,ComputingMethodologies_DOCUMENTANDTEXTPROCESSING ,computer ,XML ,Declarative programming ,media_common - Abstract
In this paper a declarative language for SAX handler definition is proposed. This language allows to describe complex XML parsing algorithms in a simple manner. An algorithm is introduced for automatic transformation of such handler descriptions into finite state machines, and then into source code. This approach reduces the complexity of SAX handler development by eliminating the greater part of errorprone manual work.
- Published
- 2009
17. Improving Switch Lowering for The LLVM Compiler System
- Author
-
Anton Korobeynikov
- Subjects
Branching (version control) ,Control flow ,Parsing ,Code refactoring ,Text processing ,Programming language ,Computer science ,Virtual machine ,Compiler ,Parallel computing ,Software_PROGRAMMINGLANGUAGES ,computer.software_genre ,computer - Abstract
Switch-case statements (or switches) provide a natural way to express multiway branching control flow semantics. They are common in many applications including compilers, parsers, text processing programs, virtual machines. Various optimizations for switches has been studied for many years. This paper presents the description of switch lowering refactoring recently made for the LLVM Compiler System [1].
- Published
- 2007
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