CS-6309 - Introduction to Machine Learning oed answer key
Showing 61 to 80 of 163 total answers.
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Awesome StudentQuestion • Introduction to Machine Learning
The index property is required if you want to extract specific rows and columns from a DataFrame
Answer
False
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Awesome StudentQuestion • Introduction to Machine Learning
It's worth noting that the scatterplot will choose the colors for each pie chart slice Matplotlib
Answer
False
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Awesome StudentQuestion • Introduction to Machine Learning
Obtaining sample datasets for experimentation is frequently one of the issues in machine learning
Answer
True
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Awesome StudentQuestion • Introduction to Machine Learning
When matplotlib loads a dataset with empty fields, it will represent those fields with NaN Pandas
Answer
False
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Awesome StudentQuestion • Introduction to Machine Learning
You can add another bar graph to an existing chart in the same way you can add another line chart
Answer
True
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Awesome StudentQuestion • Introduction to Machine Learning
In data cleansing, no encoding is required if the collection already contains all numerical values
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Awesome StudentQuestion • Introduction to Machine Learning
It's worth noting that a NumPy slice produces a reference rather than a copy of the original array
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Awesome StudentQuestion • Introduction to Machine Learning
The main idea behind SVM is to draw a line between two or more classes in the best possible manner
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Awesome StudentQuestion • Introduction to Machine Learning
Another option for dealing with Isnull in your dataset is to delete the rows that contain them NaNs
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Awesome StudentQuestion • Introduction to Machine Learning
Factor plots are frequently used to show how one variable affects the value of another Scatter plot
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Awesome StudentQuestion • Introduction to Machine Learning
One of the problems in machine learning is frequently obtaining sample datasets for experimentation
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Awesome StudentQuestion • Introduction to Machine Learning
The degree of the polynomial features is specified by a number the PolynomialMultiple class accepts
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Awesome StudentQuestion • Introduction to Machine Learning
The simplest way to begin with Scikit-learn for machine learning is to start with linear regression
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Awesome StudentQuestion • Introduction to Machine Learning
You can also get the gradient of the linear regression line using the model object's coef_ property
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Awesome StudentQuestion • Introduction to Machine Learning
You will have a very clear idea of the sizes you need to create once the algorithm has been located
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Awesome StudentQuestion • Introduction to Machine Learning
In matplob, you can easily connect the three elements better by dragging the plot with your keyboard
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Awesome StudentQuestion • Introduction to Machine Learning
Sub plots can also be plotted separately and then combined into a single figure Multiple scatter plot
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Awesome StudentQuestion • Introduction to Machine Learning
You can use the iloc indexing method to select a subset of the DataFrame based on specific cell values
#CS-6309
Awesome StudentQuestion • Introduction to Machine Learning