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	<title>МОВС Анализ временных рядов (2022) - История изменений</title>
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	<updated>2026-06-08T11:20:30Z</updated>
	<subtitle>История изменений этой страницы в вики</subtitle>
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		<title>imported&gt;SavelyProkhorov: del extra cols</title>
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		<updated>2023-03-11T11:02:17Z</updated>

		<summary type="html">&lt;p&gt;del extra cols&lt;/p&gt;
&lt;p&gt;&lt;b&gt;Новая страница&lt;/b&gt;&lt;/p&gt;&lt;div&gt;==О курсе==&lt;br /&gt;
&lt;br /&gt;
Занятия проводятся в [https://clck.ru/32YDEb Zoom] &amp;#039;&amp;#039;&amp;#039;по вторникам в 19:00&amp;#039;&amp;#039;&amp;#039;&lt;br /&gt;
&lt;br /&gt;
==Контакты==&lt;br /&gt;
&lt;br /&gt;
Канал курса в TG: [https://t.me/+gdCtB7yVzDs4OGMy channel link]&lt;br /&gt;
&lt;br /&gt;
Чат курса в TG: [https://t.me/+nbBTbJY2k2JhYzNi chat link]&lt;br /&gt;
&lt;br /&gt;
Преподаватель: Романенко Алексей Александрович&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
|-&lt;br /&gt;
! Ассистент !! Контакты &lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;background:#eaecf0;&amp;quot; | Матвей Хыльма || [https://t.me/TheGreatTrap @TheGreatTrap]&lt;br /&gt;
|-&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
==Материалы курса==&lt;br /&gt;
Ссылка на плейлист курса на YouTube: [https://www.youtube.com/playlist?list=PLmA-1xX7IuzBBZOyRU8j7rb3sAF1WnWc3 YouTube playlist]&lt;br /&gt;
&lt;br /&gt;
Ссылка на GitHub с материалами курса: [[https://github.com/aromanenko/ATSF GitHub]]&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
|-&lt;br /&gt;
 ! Занятие !! Тема !! Дата &lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;background:#eaecf0;&amp;quot; | &amp;#039;&amp;#039;&amp;#039;1&amp;#039;&amp;#039;&amp;#039; [[https://youtu.be/AgWOHzIWWnM?list=PLmA-1xX7IuzBBZOyRU8j7rb3sAF1WnWc3 Запись]] || [[https://github.com/aromanenko/ATSF/blob/main/1_IntroTS.ipynb Ноутбук]] Time Series Overview || 08.11.22 &lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;background:#eaecf0;&amp;quot; | &amp;#039;&amp;#039;&amp;#039;2&amp;#039;&amp;#039;&amp;#039; [[https://www.youtube.com/watch?v=WUGretwawqc&amp;amp;list=PLmA-1xX7IuzBBZOyRU8j7rb3sAF1WnWc3 Запись]] || [[https://github.com/aromanenko/ATSF/blob/main/2_Simple%20Exponential%20Smothing.ipynb Ноутбук]] Простое экспоненциальное сглаживание || 15.11.22&lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;background:#eaecf0;&amp;quot; | &amp;#039;&amp;#039;&amp;#039;3&amp;#039;&amp;#039;&amp;#039; [[https://www.youtube.com/watch?v=-GijiHbKb_0&amp;amp;list=PLmA-1xX7IuzBBZOyRU8j7rb3sAF1WnWc3 Запись]] || [[https://github.com/aromanenko/ATSF/blob/main/3_Holt%2C%20Winters%2C%20Theil-Wage.ipynb Ноутбук]] Учет сезонности, трендов и пр. компонент в моделях семейства простого экспоненциального сглаживания. Обсуждение ДЗ-1 || 22.11.22 &lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;background:#eaecf0;&amp;quot; | &amp;#039;&amp;#039;&amp;#039;4&amp;#039;&amp;#039;&amp;#039; [[https://www.youtube.com/watch?v=P_MJVjMgKzY&amp;amp;list=PLmA-1xX7IuzBBZOyRU8j7rb3sAF1WnWc3 Запись]]|| [[https://github.com/aromanenko/ATSF/blob/main/4_ARIMA%20and%20Stationary%20TS.ipynb Ноутбук]] Стационарность. ARIMA || 29.11.22 &lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;background:#eaecf0;&amp;quot; | &amp;#039;&amp;#039;&amp;#039;5&amp;#039;&amp;#039;&amp;#039; [[https://www.youtube.com/watch?v=pwBCjDyXTVs&amp;amp;list=PLmA-1xX7IuzBBZOyRU8j7rb3sAF1WnWc3 Запись]] || [[https://github.com/aromanenko/ATSF/blob/main/5_ARIMA_Forecasting.ipynb Ноутбук]] Настройка гиперпараметров ARIMA. ACF и PACF || 06.12.22 &lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;background:#eaecf0;&amp;quot; | &amp;#039;&amp;#039;&amp;#039;6&amp;#039;&amp;#039;&amp;#039; [[https://www.youtube.com/watch?v=DlH9kSjJ8pM&amp;amp;list=PLmA-1xX7IuzBBZOyRU8j7rb3sAF1WnWc3 Запись]] || [[https://github.com/aromanenko/ATSF/blob/main/6_ARIMA_Exogenous%20Variables.ipynb Ноутбук]] Заключительное занятие по ARIMA, варианты учета каузальных переменных. Обсуждение ДЗ-2 || 20.12.22 &lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;background:#eaecf0;&amp;quot; | &amp;#039;&amp;#039;&amp;#039;7&amp;#039;&amp;#039;&amp;#039; [[https://www.youtube.com/watch?v=NeJElx5wkyM&amp;amp;list=PLmA-1xX7IuzBBZOyRU8j7rb3sAF1WnWc3 Запись]] || [[https://github.com/aromanenko/ATSF/blob/main/7_TSForecasting%20with%20ML.ipynb Ноутбук]] ML для прогнозирования временных рядов || 10.01.23 &lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;background:#eaecf0;&amp;quot; | &amp;#039;&amp;#039;&amp;#039;8&amp;#039;&amp;#039;&amp;#039; [[https://www.youtube.com/watch?v=4hNuyDtDhBI&amp;amp;list=PLmA-1xX7IuzBBZOyRU8j7rb3sAF1WnWc3 Запись]] || [[https://github.com/aromanenko/ATSF/blob/main/8_Loss%20Functions%20in%20Forecasting.ipynb Ноутбук]] Измерение качества предсказаний временных рядов. Лоссы в TSF || 17.01.23 &lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;background:#eaecf0;&amp;quot; | &amp;#039;&amp;#039;&amp;#039;9&amp;#039;&amp;#039;&amp;#039; [[https://www.youtube.com/watch?v=5yrICvG7o08&amp;amp;list=PLmA-1xX7IuzBBZOyRU8j7rb3sAF1WnWc3 Запись]] || [[https://github.com/aromanenko/ATSF/blob/main/9_DL%20and%20other%20approaches%20for%20Time%20Series%20Forecasting.ipynb Ноутбук]] DL в прогнозировании временных рядов || 24.01.23 &lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;background:#eaecf0;&amp;quot; | &amp;#039;&amp;#039;&amp;#039;10&amp;#039;&amp;#039;&amp;#039; [[https://www.youtube.com/watch?v=a2Tf-NrStMI&amp;amp;list=PLmA-1xX7IuzBBZOyRU8j7rb3sAF1WnWc3 Запись]] || [[https://github.com/aromanenko/ATSF/blob/main/10_TS%20Segmentation%20Approaches.ipynb Ноутбук]] Подходы к сегментации временных рядов || 31.01.23 &lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;background:#eaecf0;&amp;quot; | &amp;#039;&amp;#039;&amp;#039;11&amp;#039;&amp;#039;&amp;#039; [[https://www.youtube.com/watch?v=1P8j5Cb3dzE&amp;amp;list=PLmA-1xX7IuzBBZOyRU8j7rb3sAF1WnWc3 Запись]] || [[https://github.com/aromanenko/ATSF/blob/Fall2021/9_Ensembels%20of%20TS%20Forecasting%20Algorithms.ipynb Ноутбук]] Композиции моделей предсказания временных рядов || 07.02.23 &lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;background:#eaecf0;&amp;quot; | &amp;#039;&amp;#039;&amp;#039;12&amp;#039;&amp;#039;&amp;#039; [[https://www.youtube.com/watch?v=zZGT6jIJj5Y&amp;amp;list=PLmA-1xX7IuzBBZOyRU8j7rb3sAF1WnWc3 Запись]] || [[ Ноутбук]] Моделирование спроса || 14.02.23 &lt;br /&gt;
|-&lt;br /&gt;
| style=&amp;quot;background:#eaecf0;&amp;quot; | &amp;#039;&amp;#039;&amp;#039;13&amp;#039;&amp;#039;&amp;#039; [[https://www.youtube.com/watch?v=ts1gXdP1nf0&amp;amp;list=PLmA-1xX7IuzBBZOyRU8j7rb3sAF1WnWc3 Запись]] || [[https://github.com/aromanenko/ATSF/blob/main/13_Bonus%20Topics.ipynb Ноутбук]] Бонус: Business Value from Forecasting || 28.02.23 &lt;br /&gt;
|-&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
==Формула оценивания==&lt;br /&gt;
Оценка = 0.3*О&amp;lt;sub&amp;gt;ДЗ-1&amp;lt;/sub&amp;gt; + 0.3*О&amp;lt;sub&amp;gt;ДЗ-2&amp;lt;/sub&amp;gt; + 0.4*О&amp;lt;sub&amp;gt;ДЗ-3&amp;lt;/sub&amp;gt;&lt;br /&gt;
&lt;br /&gt;
== Домашние задания ==&lt;br /&gt;
* ДЗ-1 &amp;quot;Экспоненциальное сглаживание&amp;quot;: мягкий дедлайн - &amp;#039;&amp;#039;&amp;#039;11.12.22 23:59 CET&amp;#039;&amp;#039;&amp;#039; | [[https://github.com/aromanenko/ATSF/blob/main/HW1.ipynb Ноутбук]]&lt;br /&gt;
* ДЗ-2 &amp;quot;ARIMA&amp;quot;: мягкий дедлайн - &amp;#039;&amp;#039;&amp;#039;10.01.23 23:59 CET&amp;#039;&amp;#039;&amp;#039; | [[https://github.com/aromanenko/ATSF/blob/main/HW2.ipynb Ноутбук]]&lt;br /&gt;
* ДЗ-3 &amp;quot;Kaggle&amp;quot;: мягкий дедлайн - &amp;#039;&amp;#039;&amp;#039;31.01.23 23:59 CET&amp;#039;&amp;#039;&amp;#039; | [[https://github.com/aromanenko/ATSF/blob/main/HW3.ipynb Ноутбук]], [[https://www.kaggle.com/t/9552921f2eee4dada08dc692defef899 Соревнование]]&lt;br /&gt;
&lt;br /&gt;
== Литература ==&lt;br /&gt;
* James D Hamilton, Time Series Analysis, 1994&lt;br /&gt;
* Магнус Я.Р., Катышев П.К., Пересецкий А.А. Эконометрика. Начальный курс&lt;/div&gt;</summary>
		<author><name>imported&gt;SavelyProkhorov</name></author>
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