Krasnov, F. V. Reconstruction of medium reflectivity coefficients based on seismic data through machine learning [Электронный ресурс] / F. V. Krasnov, A. V. Butorin, A. V. Mikheyenkov. — Электрон. текстовые дан. (1 файл : 2,80 Мб) // Научно-технические ведомости Санкт-Петербургского государственного политехнического университета. Сер.: Информатика. Телекоммуникации. Управление = St. Petersburg state polytechnical university journal. Computer science. Telecommunications and control systems: научное издание. – 2018. – Загл. с титул. экрана. — Электронная версия печатной публикации. — Свободный доступ из сети Интернет (чтение, печать, копирование). — Текстовый файл. — Adobe Acrobat Reader 7.0. — <URL:http://doi.org/10.18721/JCSTCS.11102>. — <URL:http://elib.spbstu.ru/dl/2/j18-340.pdf>.
|
Period
|
Read
|
Print
|
Copy
|
Open
|
Total
|
|
Year 2018
|
Quarter 4
|
October
|
3
|
0
|
6
|
0
|
9
|
|
November
|
2
|
0
|
2
|
0
|
4
|
|
December
|
0
|
0
|
2
|
0
|
2
|
|
Year 2019
|
Quarter 1
|
January
|
0
|
0
|
2
|
0
|
2
|
|
February
|
6
|
0
|
6
|
0
|
12
|
|
March
|
1
|
0
|
2
|
0
|
3
|
|
Quarter 2
|
April
|
3
|
0
|
6
|
0
|
9
|
|
May
|
1
|
0
|
3
|
0
|
4
|
|
June
|
2
|
0
|
2
|
0
|
4
|
|
Quarter 3
|
July
|
2
|
0
|
5
|
0
|
7
|
|
August
|
1
|
0
|
1
|
0
|
2
|
|
September
|
1
|
0
|
2
|
0
|
3
|
|
Quarter 4
|
October
|
0
|
0
|
1
|
0
|
1
|
|
November
|
2
|
0
|
1
|
0
|
3
|
|
December
|
1
|
0
|
5
|
0
|
6
|
|
Year 2020
|
Quarter 1
|
January
|
0
|
0
|
2
|
0
|
2
|
|
February
|
0
|
0
|
8
|
0
|
8
|
|
March
|
7
|
0
|
2
|
0
|
9
|
|
Quarter 2
|
April
|
4
|
0
|
0
|
0
|
4
|
|
May
|
1
|
0
|
0
|
0
|
1
|
|
June
|
1
|
0
|
0
|
0
|
1
|
|
Quarter 3
|
July
|
2
|
0
|
0
|
0
|
2
|
|
August
|
0
|
0
|
0
|
0
|
0
|
|
September
|
2
|
0
|
0
|
0
|
2
|
|
Quarter 4
|
October
|
3
|
0
|
1
|
0
|
4
|
|
November
|
0
|
0
|
10
|
0
|
10
|
|
December
|
5
|
0
|
3
|
0
|
8
|
|
Year 2021
|
Quarter 1
|
January
|
2
|
0
|
0
|
0
|
2
|
|
February
|
4
|
0
|
3
|
0
|
7
|
|
March
|
4
|
0
|
1
|
0
|
5
|
|
Quarter 2
|
April
|
1
|
0
|
0
|
0
|
1
|
|
May
|
4
|
0
|
0
|
0
|
4
|
|
June
|
8
|
0
|
7
|
0
|
15
|
|
Quarter 3
|
July
|
3
|
0
|
2
|
0
|
5
|
|
August
|
4
|
0
|
3
|
0
|
7
|
|
September
|
3
|
0
|
5
|
0
|
8
|
|
Quarter 4
|
October
|
0
|
0
|
0
|
0
|
0
|
|
November
|
0
|
0
|
1
|
0
|
1
|
|
December
|
2
|
0
|
1
|
0
|
3
|
|
Year 2022
|
Quarter 1
|
January
|
6
|
0
|
3
|
0
|
9
|
|
February
|
1
|
0
|
7
|
0
|
8
|
|
March
|
2
|
0
|
2
|
0
|
4
|
|
Quarter 2
|
April
|
0
|
0
|
6
|
0
|
6
|
|
May
|
1
|
0
|
3
|
0
|
4
|
|
June
|
3
|
0
|
1
|
0
|
4
|
|
Quarter 3
|
July
|
4
|
0
|
0
|
0
|
4
|
|
August
|
3
|
0
|
2
|
0
|
5
|
|
September
|
0
|
0
|
1
|
0
|
1
|
|
Quarter 4
|
October
|
3
|
0
|
0
|
0
|
3
|
|
November
|
6
|
0
|
4
|
0
|
10
|
|
December
|
5
|
0
|
6
|
0
|
11
|
|
Year 2023
|
Quarter 1
|
January
|
2
|
0
|
4
|
0
|
6
|
|
February
|
2
|
0
|
2
|
0
|
4
|
|
March
|
0
|
0
|
3
|
0
|
3
|
|
Quarter 2
|
April
|
1
|
0
|
3
|
0
|
4
|
|
May
|
2
|
0
|
3
|
0
|
5
|
|
June
|
0
|
0
|
1
|
0
|
1
|
|
Quarter 3
|
July
|
3
|
0
|
2
|
0
|
5
|
|
August
|
2
|
0
|
3
|
0
|
5
|
|
September
|
2
|
0
|
2
|
0
|
4
|
|
Quarter 4
|
October
|
3
|
0
|
1
|
0
|
4
|
|
November
|
4
|
0
|
5
|
0
|
9
|
|
December
|
1
|
0
|
0
|
0
|
1
|
|
Year 2024
|
Quarter 1
|
January
|
1
|
0
|
1
|
0
|
2
|
|
February
|
1
|
0
|
4
|
0
|
5
|
|
March
|
1
|
0
|
7
|
0
|
8
|
|
Quarter 2
|
April
|
7
|
0
|
13
|
0
|
20
|
|
Total
|
151
|
0
|
184
|
0
|
335
|
