title: ÐÑÐµÐ½ÐºÐ° Ð²Ð»Ð¸ÑÐ½Ð¸Ñ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ Ð¿Ð¾Ð»Ñ Ð½Ð° ÐºÐ°Ð¿Ð¸ÑÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ñ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¹ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐµÐºÑÐ¾ÑÐ° Ð² ÑÐ¸ÑÑÐµÐ¼Ðµ Ð¿ÑÐ¸Ð½ÑÑÐ¸Ñ Ð¸Ð½Ð²ÐµÑÑÐ¸ÑÐ¸Ð¾Ð½Ð½ÑÑ ÑÐµÑÐµÐ½Ð¸Ð¹
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Assessment of the impact of the information field on the capitalization of companies in the technology sector in the investment decision-making system
Creators: name: ÐÑÑÐ½ÐµÐ², ÐÐ²Ð°Ð½
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2024
Subjects: Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ¾Ð½Ð°Ð»ÑÐ½Ð¾ÑÑÐ¸ ÑÐµÐºÑÑÐ°
Ð¸Ð½Ð´ÐµÐºÑ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½ÑÑ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¹
Ð½ÐµÐ¹ÑÐ¾Ð½Ð½ÑÐµ Ð¼Ð¾Ð´ÐµÐ»Ð¸
Ð²Ð»Ð¸ÑÐ½Ð¸Ðµ Ð½Ð° ÐºÐ¾ÑÐ¸ÑÐ¾Ð²ÐºÐ¸
text tonality analysis
information technology index
neural models
impact on quotes

description: Ð¦ÐµÐ»ÑÑ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð¸Ð»Ð¾ÑÑ: Ð°Ð½Ð°Ð»Ð¸Ð· ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¹ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐµÐºÑÐ¾ÑÐ° Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸ Ð¸ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ Ð²Ð»Ð¸ÑÐ½Ð¸Ñ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ Ð¿Ð¾Ð»Ñ Ð½Ð° ÐºÐ°Ð¿Ð¸ÑÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ñ ÑÑÐ¸Ñ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¹. ÐÐµÑÐ¾Ð´Ñ: Ð°Ð½Ð°Ð»Ð¸Ð·, ÑÐ¸ÑÑÐµÐ¼Ð°ÑÐ¸Ð·Ð°ÑÐ¸Ñ, ÑÑÐ°ÑÐ¸ÑÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð¼ÐµÑÐ¾Ð´Ñ, Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ, ÑÐµÑÐµÐ²Ð¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ. ÐÑÐ¸ ÑÐ±Ð¾ÑÐµ Ð´Ð°Ð½Ð½ÑÑ, Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼ÑÑ Ð´Ð»Ñ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ñ ÑÐ°Ð±Ð¾ÑÑ, Ð±ÑÐ»Ð¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ñ Ð±Ð¸Ð±Ð»Ð¸Ð¾Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð±Ð°Ð·Ñ Ð´Ð°Ð½Ð½ÑÑ. ÐÑÐ¸ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐµ Ð´Ð°Ð½Ð½ÑÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð»Ð¾ÑÑ ÑÐ»ÐµÐ´ÑÑÑÐµÐµ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ðµ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ðµ: MS Excel, MS Word, Python, Google Colab Ð´Ð»Ñ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¸ ÑÐµÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¼Ð¾Ð´ÐµÐ»ÐµÐ¹. ÐÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ ÑÐ°Ð±Ð¾ÑÑ: - Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð° Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÑ Ð¼ÐµÐ¶Ð´Ñ Ð½Ð¾Ð²Ð¾ÑÑÐ½ÑÐ¼ ÑÐ¾Ð½Ð¾Ð¼ Ð¸ Ð¸Ð·Ð¼ÐµÐ½ÐµÐ½Ð¸ÐµÐ¼ ÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÐ¸ Ð°ÐºÑÐ¸Ð¹; - Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½Ð° LSTM Ð¼Ð¾Ð´ÐµÐ»Ñ, Ð¿ÑÐ¾Ð³Ð½Ð¾Ð·Ð¸ÑÑÑÑÐ°Ñ Ð¸Ð·Ð¼ÐµÐ½ÐµÐ½Ð¸Ðµ ÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÐ¸ ÐºÐ¾ÑÐ¸ÑÐ¾Ð²Ð¾Ðº Ð² Ð±ÑÐ´ÑÑÐµÐ¼; - Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² ÑÑÐ¾ÑÐ¼ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ñ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð´Ð»Ñ ÑÑÐ°ÑÑÐ½Ð¸ÐºÐ¾Ð² ÑÑÐ½ÐºÐ°, ÑÐ½Ð¸Ð¶Ð°ÑÑÐ¸Ðµ ÑÐ¸ÑÐºÐ¸ Ð¿ÑÐ¸ ÑÐ¾ÑÐ³Ð¾Ð²Ð»Ðµ Ð½Ð° ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²ÑÑ ÑÑÐ½ÐºÐ°Ñ; ÐÐ±Ð»Ð°ÑÑÑ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² ÐÐÐ : ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½Ð°Ñ Ð¼Ð¾Ð´ÐµÐ»Ñ, Ð¿ÑÐ¾Ð³Ð½Ð¾Ð·Ð¸ÑÑÑÑÐ°Ñ Ð¸Ð·Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ ÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÐ¸ ÐºÐ¾ÑÐ¸ÑÐ¾Ð²Ð¾Ðº, Ð¼Ð¾Ð¶ÐµÑ Ð±ÑÑÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð° Ð² ÐºÐ°ÑÐµÑÑÐ²Ðµ Ð¾ÑÐ½Ð¾Ð²Ñ Ð´Ð»Ñ Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ñ Ð¼Ð¾Ð´ÐµÐ»Ð¸ Ð¸Ð»Ð¸ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ ÑÐ¾ÑÐ³Ð¾Ð²Ð¾Ð³Ð¾ ÑÐ¾Ð±Ð¾ÑÐ° Ð´Ð»Ñ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð¹ ÑÐ¾ÑÐ³Ð¾Ð²Ð»Ð¸ Ð½Ð° ÑÑÐ½ÐºÐµ ÑÐµÐ½Ð½ÑÑ Ð±ÑÐ¼Ð°Ð³. ÐÑÐ²Ð¾Ð´Ñ. ÐÐ°Ð´Ð°ÑÐ¸ ÐÐÐ  ÑÐµÑÐµÐ½Ñ, ÑÐµÐ»Ñ Ð´Ð¾ÑÑÐ¸Ð³Ð½ÑÑÐ°, Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð° Ð¾Ð±Ð»Ð°ÑÑÑ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð².
description: The purpose of the work was to analyze companies in the technology sector of the Russian Federation and determine the impact of the information field on the capitalization of these companies. Methods: analysis, systematization, statistical methods, programming, network modeling. Bibliographic databases were used to collect the data needed to complete the work. The following software was used for data processing: MS Excel, MS Word, Python, Google Colab for model development and testing. The main results of the work: - the dependence between the news background and the change in the value of shares is substantiated; - an LSTM model has been built that predicts the change in the value of quotations in the future; - based on the results obtained, recommendations are formulated for market participants that reduce risks when trading in financial markets; The scope of application of the results of the WRC: the developed model predicting changes in the value of quotations can be used as a basis for building a model or creating a trading robot for automated trading on the securities market. Conclusions. The tasks of the WRC have been solved, the goal has been achieved, and the scope of application of the results has been determined.