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1 1 vote
1 answers 1 answer
2.0k
2.0k views
What are the best tools and resources for learning programming?
I am wondering if anyone can suggest the best resources and tools for learning programming?
10 10 votes
2 answers 2 answers
4.9k
4.9k views
How to use LinkedIn Learning (formerly Lynda.com) for free?
I heard some people use Lynda.com resources for free. Could someone let me know how does it work?
0 0 votes
0 0 answers
583
583 views
How to split into train and test using PKL file?
0 0 votes
0 0 answers
526
526 views
Suggestion For Model
0 0 votes
0 0 answers
360
360 views
How can this data be structured for mongodb
https://prnt.sc/tkr2g7 Hello I have a PFE about determining risks of pedestrians, and I have to make a simulator to generate data with something related to this, this is ...
2 2 votes
1 1 answer
889
889 views
What is difference between Support vector machine and Support Vector Classification?
1 1 vote
1 1 answer
457
457 views
Pre trainned word Embeddings and Preproceess
How should i preprocess my data if i am gonna use a pretrainned word embedding like glove or word2vec?Should I use stemming or stopword removal techniques?
1 1 vote
0 0 answers
295
295 views
guidance on sequencing data science courses below
Hellomy name is lutaaya mudathiru.I am planning to start data science online professional courses at Harvard University, but i don't know which course i should begin wit...
1 1 vote
1 1 answer
849
849 views
What are the differences among Data Science, Artificial Intelligence and Machine Learning?
What are the differences among Data Science, Artificial Intelligence and Machine Learning?
1 1 vote
1 1 answer
2.5k
2.5k views
How to convert Jupyter Notebook or a webpage to PDF using Chrome?
Please show us how to print to pdf in Google Colab or any other webpages in Google Chrome?
1 1 vote
1 1 answer
1.0k
1.0k views
How to directly download a file into HDFS?
Is there any way to download a file directly into HDFS?
1 1 vote
1 1 answer
2.8k
2.8k views
How to share a Jupyter Notebook document on Google Colab?
How can I give access to others to view, comment or edit my Jupyter Notebook on Google Colab?
1 1 vote
1 1 answer
3.8k
3.8k views
What are the most common data types in data science?
What are the main data types?
2 2 votes
1 1 answer
3.3k
3.3k views
Can PCA be used for supervised learning?
Can PCA be used for supervised learning???I've seen some data scientists using PCA to transform their data for only numerical variables.However, some other data scientist...
1 1 vote
1 answers 1 answer
4.9k
4.9k views
How to calculate residual errors for linear regression and interpret regression metrics?
Assuming we have a linear regression equation and some data points (sample), how can we calculate residual error for each data point, and total cost based on the metrics ...
0 0 votes
1 1 answer
1.3k
1.3k views
Can I use a single Pipeline for multiple estimators in scikit-learn?
Is there any proper way to combine multiple classifiers and their parameter grids in one Pipeline?
2 2 votes
2 answers 2 answers
3.0k
3.0k views
How can I prove that following is a tautology (using laws of logical equivalences)
$(p → q) ∧ (q → r) → (p → r)$Without Truth Tables!
0 0 votes
1 1 answer
799
799 views
why after applied the OneHotEncoder, it will create one more column whatis that column for?
0 0 votes
1 1 answer
602
602 views
can someone send me an online link to discrete mathematics 8th edition textbook?
0 0 votes
1 1 answer
892
892 views
How to map (string compare) a string with 10000+ strings in DB? which is the best way to do it?
I have a result string like this A, C, D, F, B,In my DB I have 10,000+ combinations like this 1. A, B, C, D 2. A, C, B, I, D, W, Z etc.... Now I want to search for my ...
0 0 votes
0 0 answers
1.8k
1.8k views
How to add delimiter to an existing table in HIVE so as to get proper table format data ?
When I am using the select statement to display my data in hive. It displays my data in scattered format. I want to add a delimiter so that when data is been displayed it...
1 1 vote
1 answers 1 answer
1.3k
1.3k views
How can I find the "Sate of the art" approaches in Machine Learning?
If I want to find the latest trends in Machine Learning and best approaches known as the "State of the art" approach, what resources I can use?
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