Software implementation of weighted median algorithms for estimating the center of probability distribution
| Parent link: | Recent Achievements and Prospects of Innovations and Technologies=Достижения и перспективы инноваций и технологий: научный журнал.— .— Керчь: КГМТУ.— 2712-908X № 4.— 2025.— Р. 457-463 |
|---|---|
| Main Author: | Ignatyev V. D. |
| Other Authors: | Muravyov (Murav’ev) S. V. Sergey Vasilyevich (727) |
| Summary: | В статье рассматриваются особенности программной реализации алгоритмов нахождения оценки центра распределения вероятностей в виде взвешенной медианы (ВМ). Оценка широко используется в методе наименьшего абсолютного отклонения при решении простых или множественных задач регрессии. Рассмотрены четыре алгоритма нахождения ВМ и приведены результаты их сравнения по времени выполнения The article discusses peculiarities of software implementation of algorithms for finding an estimate of the probability distribution center in the form of weighted median (WM). The estimate is widely used in the least absolute deviation method when solving simple or multiple regression problems. Four algorithms for finding the WM are considered and the results of their comparison in terms of execution time are presented Текстовый файл |
| Published: |
2025
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| Subjects: | |
| Online Access: | https://elibrary.ru/item.asp?id=82603678 |
| Format: | Electronic Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=681680 |
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