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Forum Discussions (740)

Discussions Replies Latest Activity

Testable hypothesis? Minimum performance of a predictive model.

Is there a way to state and statistically test a hypothesis that requires a minimum performance of a predictive analytic model, such as req…

Started by Victor Tulley

1 Aug 12
Reply by Chris Morris

Prediction in IT incident ticket

I recently started working as data scientist and I have been assigned one project to work. They want to create prediction model which can p…

Started by Tirth Thakkar

8 Aug 12
Reply by Raunak Sinha

Data analysis challenge + how can I detect the advanced correlation between variables?

Hello data scientists :) The idea is to discover the story behind some data that you ignore the rules of. I am looking for a tool or Python…

Started by Vincent Hayek

2 Aug 7
Reply by Vincent Hayek

Handling different length string features and prediction of these based on other features

Hi, I am currently working on a problem where the dataset contains 200+ features (Let's call them the code features, e.g no.of.loops, memo…

Started by Obaid Ur Rehman

1 Aug 3
Reply by Vincent Granville

Machine Learning Application in Banks Reconciliation Process

I was wondering if someone has experience in applying machine learning models in banks recon process. Appreciate if someone can share their…

Started by Rishi Ranjan

1 Aug 3
Reply by Vincent Granville

Making decision on AB test results

Hi all, What would you do if? Bayesian Googe Optimize says probability to be best for Original is 64% (sales CR) and Frequentists's calcul…

Started by Gustavjung

1 Aug 3
Reply by Vincent Granville

Relevance & need of Python programming in Data Science and Analytics, Machine Learning

I understand that Python is the basic stepping stone in Data Analytics programming side & I must learn upto certain extent of Python (i…

Started by Debasish Sinha Ray

4 Aug 2
Reply by Jeff Despain

What pays most: R, Python, or SQL?

Salary mostly depends on experience, education, location, industry, and unfortunately, factors such as gender. Also, most data scientists h…

Started by L.V.

12 Aug 1
Reply by Anastasia

Automated data quality checks

Does anyone have any advice for good data quality audit processes/ checks? I have a live data set and I have a number of criteria which ea…

Started by Nathan Lee

1 Jul 23
Reply by Samuel Situmeang

How to analyze spatial data stored in a non-traditional format.

Hello DSC folks, I have some survey data that I'm trying to use for mapping, but I can't figure out a good way to actually map responses wi…

Started by Stephen Robinson

1 Jul 23
Reply by Justin Burruss

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