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Articles

Interactive xVA analytics with Python and atoti

  • Post author By Anastasia Polyakova
  • Post date 5 October 2021

Hello, I’m a quantitative analyst at ActiveViam and in this blog, I’d like to illustrate how to …

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  • Tags analytics, atoti, interactive xVA, python, xVA analytics
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Articles

Is ClickHouse really that fast? a friendly comparison with atoti

  • Post author By Julien Bec
  • Post date 30 March 2021

A Value-at-Risk benchmark where atoti appears consistently five times faster than ClickHouse for this use case. As …

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  • Tags analytics, benchmark, clickhouse, comparison, risk management, technology
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Articles

IFRS 9 Data Viz: ECL, PD Analytics and the Vintage Matrix

  • Post author By Anastasia Polyakova
  • Post date 17 February 2021

IFRS 9 portfolio analytics with Python and atoti In this post I would like to present examples …

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  • Tags analytics, atoti, data visualization, data viz, IFRS9, python
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Articles

Why put your ML results into a dashboard

  • Post author By Hui Fang Yeo
  • Post date 26 November 2020

Naïve question from a novice While trying to perform a time-series analysis, there are many things to …

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  • Tags analytics, dashboard, Machine Learning, ML, time series
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Articles

Using Twitter to forecast cryptocurrency returns #3 – A time series analysis using VAR

  • Post author By Hui Fang Yeo
  • Post date 16 November 2020

Find out which features can forecast the returns with Granger Causality Test If you have followed my …

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  • Tags analysis, analytics, Cryptocurrency, cryptocurrency returns, twitter, VaR
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Articles

Using Twitter to forecast cryptocurrency returns #1 – How to scrape Twitter for sentiment analysis

  • Post author By Hui Fang Yeo
  • Post date 16 November 2020

80/20 data science dilemma: tough working on Twitter sentiment When my manager brought up the idea of …

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  • Tags analysis, analytics, Cryptocurrency, data scraping, scraping data, twitter
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Articles

Market risk analytics in python: Interactive rolling VaR

  • Post author By atoti
  • Post date 10 July 2020

The Recipe for Stressed VaR calibration In this post I want to illustrate how to create an …

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  • Tags analysis, analytics, atoti, interactive rolling VaR, market risk, python, value-at-risk, VaR
Categories
Articles

Automated data sampling for fast application modeling

  • Post author By Romain Colle
  • Post date 18 March 2020

Having a snappy, interactive experience is very important when modeling an atoti application. In order to provide …

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  • Tags analytics, atoti, automated data, data sampling, Data Science, modeling
Categories
Starting guides

Getting Started with atoti

  • Post author By Thibault Derousseaux
  • Post date 18 March 2020

atoti is a Python library for performing data aggregation and creating data-viz widgets such as pivot tables …

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  • Tags analytics, atoti, BI, Business Intelligence, charts, data visualization, platform, python

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atoti Free Community Edition is developed and brought to you by ActiveViam. Learn more about ActiveViam at activeviam.com.

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