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Data Science : Recent Questions and Answers (Page 247)

Find answers to your questions about Data Science or help others by answering their Data Science questions.

Is it possible to use TensorFlow inside a python script in Azure Machine Learning Studio?

I'm trying to get TensorFlow running inside a python script in Azure Machine Learning Studio. As TensorFlow is not part of Azure Machine Learning Studio, I needed to import it...

Asked on 01/13/2021

1 answer

When would one use Manhattan distance as opposed to Euclidean distance?

I am trying to look for a good argument on why one would use the Manhattan distance over the Euclidean distance in machine learning. The closest thing I found to...

Asked on 01/13/2021 by Tiago

5 answer

Which probability distribution will you use to model outliers?

I was asked this question in a recent interview for the position of a Data Scientist: Which probability distribution will you use to model outliers ? I told him...

Asked on 01/13/2021

1 answer

Implementation of RMS prop for linear regression

I'm trying to implement linear regression using Rms Prop optimizer from scratch.Code:EPOCHS = 100w3 = tf.Variable(w_vector, dtype = tf.float32)w4 = tf.Variable(0, dtype = tf.float32)lr = 1e-5beta = 0.9epilson...

Asked on 01/13/2021 by Aniket Bote

0 answer

How to train a Machine Learning model for blocked data

I'm concerned with a supervised classification problem for the following type of data. The data consists of $N$ rows (where $N$ is not very large - this is...

Asked on 01/13/2021 by jfiedler

2 answer

How effective would a data-driven vaccination program be over a simple rules based approach

The rollout of vaccination programs tends to be based on a given set of rules (advice) devised by government UK example. Such a rule-set are generally limited...

Asked on 01/13/2021 by andrew pate

2 answer

Understanding projection layer for BLSTM

In many research papers there are 'projection layers' related to BLSTM layers. For example, from here:"we trained an 8-layer BLSTM encoder including 320 cells in each layer...

Asked on 01/13/2021 by Selma_KA

1 answer

How would you build a big production ready image training dataset from scratch?

How would you most likely create a large production ready image training dataset from scratch including annotations for a image classification task?We will take a large amount of images...

Asked on 01/13/2021 by Basti

1 answer

What's the input dimension for transformer decoder during TRAINING?

For example, translate English sentence A to French sentence B.During training with ith word in B, all previous words before B will be fed to decoder, whose length will...

Asked on 01/13/2021 by user99347

1 answer

Parsing and storing a large amount of HTML data

I have a data chunk (~30k) in which I have htmls pages and pngs saved in a folder for websites. These folders are titled based on some randomly generated hashes....

Asked on 01/12/2021 by nainometer

1 answer

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