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  1. Freelancers

Vladislav Bandurin

Sleeping face
Vladislav hasn't been on the service for a long time.
But on Freelancehunt, there are also 4463 freelancers in category Python, who will professionally and timely complete a project of any complexity.

Ukraine Kyiv, Ukraine
4 years back
Available for hire available for hire
8 Safes completed
6 years back
6 clients
on the service 8 years
Freelancer Vladislav B. — Ukraine, Kyiv. Core skill — Python, AI & Machine Learning

Rating

Successful projects
100%
Average rating
No data
Rating
356
5 projects
AI & Machine Learning
4 projects
Python
1 project
Databases & SQL
1 project
Javascript and Typescript

Skills and abilities

Programming

Design & art

Services

Portfolio


  • 677 USD

    The OCR

    Python
    Developed a chat-bot that could recognize certain text fields in a document from a photo. This gave a huge leap in productivity and
    I saved a lot of time and money for the company in which I worked.

    Technologies used: CNN, OpenCV OCR, Tesseract, Google Cloud, Heroku, Telegram bot API
  • 1128 USD

    Recommendation System

    Python
    Developed a large scale recommendation system for a large online store from
    and scratch. The developed system is capable of solving all the common RecSys business tasks.

    Technologies used:
    … LightFM, XGBoost, Pandas, Flask, Docker, Word2vec, Elastic Search, Dynamodb, AWS S3.

  • Telegram bot for online booking at the cafe

    Python
    Users can make online booking and pre-order via the bot using the convenient menu, the establishment administrator can accept or reject the order.
    The bot architecture is built in a way that allows you to resist high loads. AWS was selected as a server, for the database - Heroku.
  • 113 USD

    A Sentiment Analysis of Social Media in Russian

    Python
    The task was to build a multi-headed model that is capable of detecting different types of
    Features in Russian VKontakte posts. For this task RuSentiment dataset was used. RuSentiment is currently the largest in its class for Russian, it contains 30,521 posts and wich are divided into 5 classes.
    To solve this task I use pre-trained vectors for Russian language trained on Common Crawl and Wikipedia using fastText.
    The best performance was RocAUC score of 0.88 in 5-class classification on the test set. It was achieved by a CNN classifier with in-domain FastText embeddings.
    …
    Technologies used: CNN, RNN, Logistic Regretion, fastText, Tf-idf, Word2vec

Reviews and compliments on completed projects 8

14 May 2020 20 USD
Программная реализация алгоритма Виолы-Джонса

Quality
Professionalism
Cost
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Всё устроило, спасибо большое!

Profile deleted | Personal | Response review

1 May 2020 10 USD
Лабораторная работа по машинному обучению №2

Quality
Professionalism
Cost
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Deadlines

Всё выполнено хорошо как обычно)

Profile deleted | Personal | Response review

25 April 2020 56 USD
Лабораторная работа Machine Learning

Quality
Professionalism
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Работа была сделана в кратчайшие сроки и не нуждалась в дополнительных доработках! Результат намного превзошёл ожидания!

Yurii Bandura | Personal | Response review

20 April 2020 5 USD
Отчёт по машинному обучению

Quality
Professionalism
Cost
Contactability
Deadlines

Спасибо за выполненную работу в указанные сроки!

Profile deleted | Personal | Response review

27 March 2020 7 USD
Laboratory work on machine learning

Quality
Professionalism
Cost
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Deadlines

Everything was done great, I will talk to you in the future!

Profile deleted | Safe Safe | Response review

29 January 2020 61 USD
Построение мат модели

Quality
Professionalism
Cost
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Заказывал небольшой проект у Владислава. Перед выполнением на все вопросы ответил в полной мере. Работу выполнил максимально быстро и скурпулёзно, оставил все комментарии и пояснения к коду, как и было запрошено. Работу выполнил на отлично. После закрытия проекта согласился отвечать на возникшие в будущем вопросы по выполненной работе. Рекомендую к сотрудничеству

Profile deleted | Personal | Response review

29 December 2019 7 USD
You need help in understanding Machine Deep Learning and AI.

Quality
Professionalism
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Deadlines

A wonderful job. He clearly answered all the questions.

Benjamin B | Safe Safe | Response review

22 October 2019 131 USD
Create a model of product category recognition

Quality
Professionalism
Cost
Contactability
Deadlines

The work is done well, all agreements are met!
A good expert, I recommend it to everyone!
He was always in contact, answered questions, explained the nuances.
Thank you ! )

Profile deleted | Safe Safe | Response review

Activity

  Latest proposals 10
Повышение точности существующего алгоритма ML на размеренных данных Personal project
153 USD
Нейросеть для определение аккаунтов-ботов Personal project
226 USD
Численный эксперимент по детектированию блобов Personal project
45 USD
Middle Python developer
1128 USD
Wine price lists matcher tool. With AI and ML
3383 USD
Middle Python developer
1128 USD
Нейросеть LSTM для анализа временных рядов Personal project
71 USD
Создание Телеграм бота для поиска попутчиков
226 USD
Цифровая обработка сигналов #2 Personal project
20 USD
Decision tree learning + shopping
56 USD