1 1 vote
850
850 views
What are the differences among Data Science, Artificial Intelligence and Machine Learning?
1 1 vote
2.5k
2.5k views
Please show us how to print to pdf in Google Colab or any other webpages in Google Chrome?
0 0 votes
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Is there any way to download a file directly into HDFS?
1 1 vote
2.8k
2.8k views
How can I give access to others to view, comment or edit my Jupyter Notebook on Google Colab?
0 0 votes
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3.8k views
1 1 vote
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3.3k views
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...
0 0 votes
4.9k
4.9k views
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 ...
1 1 vote
8.4k
8.4k views
The scatter plot of Iris Dataset is shown in the figure below. Assume Softmax Regression is used to classify Iris to Setosa, Versicolor, or Viriginica using just petal le...
0 0 votes
1.3k
1.3k views
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?
0 0 votes
893
893 views
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
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7.8k views
How to solve this problem?https://i.imgur.com/8urywpf.jpgQ1) Complete the ? sectionsQ2) Accuracy of system if threshold = 0.5?Q3) Accuracy of system if threshold = 0.95?
0 0 votes
1.3k
1.3k views
Is there any proper way to combine multiple classifiers and their parameter grids in one Pipeline?
0 0 votes
840
840 views
Hi Everyone,How to install Matplotlib in Python IDLE. 3.7.4I'm a student in Data Science and I want to do The Birthday Paradox and it requires me to import matplotlib.pyp...
0 0 votes
2.8k
2.8k views
Is it possible to take a look at list of all commands written for Apache Hive?
0 0 votes
14.3k
14.3k views
In the following example, calculate Accuracy, Precision, Recall or F1?https://i.imgur.com/OezFpqC.png
0 0 votes
660
660 views
I am wondering when I create a cluster using Dataproc on GCP, can I adjust it afterwards?
0 0 votes
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12.2k views
Hi,Since I still have confuse to use the score() and accuracy_score(), so I want to confirm my test assumption.Q1: score(), we use the split data to test the accuracy by...
0 0 votes
725
725 views
0 0 votes
1.1k
1.1k views
If $h(x) =4x+5$, how do i find h inverse of x?