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Forum Discussions (782)

Discussions Replies Latest Activity

What to use data versioning for staging environment?

We are developing our end to end pipeline and realized data versioning for sampled data in dev environment using dvc works good, but what t…

Started by Neeraj Sharma

0 Jun 17

Time Series - Stock Prediction Many Stocks

Usually I see example where we  have taken the data for a particular stock say 'GE' one company and predicting the prices for GE. Now if i…

Started by Vishal Kapur

0 Jun 14

Anomaly detection in Time Series Data - Help Required

Dear Group Members, I am looking for algorithms on Anomaly detection in time series data. I am working on Air compressor sensor data. If an…

Started by Sunil M

10 Jun 4
Reply by Robert R. Tucci

FFT on Time Series Data

Hi All: Quick question on Time series data and Fourier Analysis. Once you get the number of the Components (say 6 from FFT), how can one fi…

Started by Prashanth Southekal, PhD

1 May 24
Reply by Rohan Kotwani

Analytics Best Practices Book

Last month I published my 2nd book - Analytics Best Practices. Here is the link to my book if DSC members are interested. This book provid…

Started by Prashanth Southekal, PhD

0 May 20

Hardware Configuration

What would be the ideal hardware configuration for a data scientist working from home?

Started by Robert Ginns

3 May 17
Reply by Francisco Espasa

What is Map-Reduce?

Very funny picture to explain what it is! Source: @Tgrall

Started by Mirko Krivanek

2 May 9

Optimization Question

I am learning data science and have a question about our project. A company has three assembly lines, which can be used to make products fo…

Started by Tina Ross

0 May 8

Supervised Ratio usage for categorical features with high cardinatlity

Hello Members, I hereby would like to have your inputs and insights on the above mentioned subject matter. I have a feature data of supplie…

Started by Raunak Sinha

0 May 5

How Are the Input and Output Data Elements Linked in Machine Learning?

In deep learning, the datasets of the input and output data elements are fed separately into the models. Sometimes it may be needed to shuf…

Started by Melaku

0 May 1



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