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A New Paradigm: Identifying and Managing Climate Risk in Loan Portfolios

  • Post author By preprod-atoti
  • Post date 26 March 2021

Central banks have begun requiring the banks they regulate to perform stress tests that account for and …

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How to solve the zero-frequency problem in Naive Bayes?

  • Post author By preprod-atoti
  • Post date 26 November 2020

Question: I’m trying to implement a Naive Bayes model following the Bayes’ theorem. The problem I face …

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  • Tags bayes algorithm, solution zero frequency problem
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Why put your ML results into a dashboard

  • Post author By preprod-atoti
  • 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 interactive dashboard, machine learning, perform time-series analysis, python notebook, time-series forecasting
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A novel approach to inventory management

  • Post author By preprod-atoti
  • Post date 16 November 2020

In this article, we will explore a method to tackle the issue of optimizing inventory management thanks …

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  • Tags dead inventory reduction, sales forecasting, supply chain optimization
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Using Twitter to forecast cryptocurrency returns #3 – A time series analysis using VAR

  • Post author By Julien Bec
  • 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 cryptocurrency, forecast, sentiment analysis, time-series, VAR model
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Using Twitter to forecast cryptocurrency returns #2 – Mining Cryptocurrency with CoinGecko API

  • Post author By preprod-atoti
  • Post date 16 November 2020

Gearing up for returns forecasting with VAR Caption: Screen grab from CoinGecko After going through Tweets mining …

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  • Tags CoinGecko API, cryptocurrency returns, data collection, data mining, historical market data
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Using Twitter to forecast cryptocurrency returns #1 – How to scrape Twitter for sentiment analysis

  • Post author By preprod-atoti
  • 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 cryptocurrency, natural language processing, sentiment analysis, tweepy, twitter API
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23 times faster than Qlik: Simulating a Market Price Index in the Tyre Industry

  • Post author By preprod-atoti
  • Post date 26 October 2020

Being able to elaborate a dynamic Market Price Index, to monitor over time your price levels compared …

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What is data leakage? And how to mitigate it?

  • Post author By preprod-atoti
  • Post date 22 October 2020

‘Data leakage’ is a ubiquitous term associated with predictive modeling and is a prevalent occurrence in most …

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