Recent questions tagged Data-science

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    I have a 20 x 4000 dataframe in python using pandas. Two of these columns are named Year and quarter. I'd ... anyone help with that? Select the correct answer from above options...
asked Jan 28, 2022 in Education by JackTerrance
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    I have a Python dictionary like the following: {u'2012-06-08': 388, u'2012-06-09': 388, u'2012-06-10 ... (my_dict,index=my_dict.keys()) Select the correct answer from above options...
asked Jan 27, 2022 in Education by JackTerrance
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    It is a principal question, regarding the theory of neural networks: Why do we have to normalize the input for ... is not normalized? Select the correct answer from above options...
asked Jan 27, 2022 in Education by JackTerrance
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    I just started with machine learning. I want to know about the applications of machine learning. I know we ... recent applications. Select the correct answer from above options...
asked Jan 26, 2022 in Education by JackTerrance
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    I'm learning the difference between the various machine learning algorithms. I understand that the implementations of ... for that? Select the correct answer from above options...
asked Jan 25, 2022 in Education by JackTerrance
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    Can someone tell me the difference between Data Analysis, Data Mining, Data Analytics, Data Science, Machine learning ... each other. Select the correct answer from above options...
asked Jan 24, 2022 in Education by JackTerrance
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    I have the pandas data frame with a column designated to town names. After each town name, I am adding a word " ... .csv', index=False) Select the correct answer from above options...
asked Jan 19, 2022 in Education by JackTerrance
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    I have the function and want to create a new column df['growth_factor'] which will have a derived value in it. ... can I achieve this? Select the correct answer from above options...
asked Jan 19, 2022 in Education by JackTerrance
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    I have the 4D array, which is defined as follows: B = np.array( [[[[0.5000, 0.5625], [0.5000, ... loops and ideally one function call. Select the correct answer from above options...
asked Jan 19, 2022 in Education by JackTerrance
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    I have a set of oil wells compiled in the panda's data frame. It looks like this: wells = pd.DataFrame({'date ... -01-01 FIELDZ 10.8 Select the correct answer from above options...
asked Jan 19, 2022 in Education by JackTerrance
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