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1.7k
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Which code has best runtime and why?(the one commented or the other one)
# for key, value in dict.items(): # if value >= long: # long = value # long_name = key # if value < sh...
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1 1 answer
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how to output f1-score instead of accuracy
I have the code below, outputting the accuracy. How can I output the F1-score instead? Thanks in advance,clf.fit(data_train,target_train) preds = clf.predict(data_test) #...
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I cannot get this code to work. please help.
from keras.models import Sequential from keras.layers import Dense from keras.layers import LSTM from sklearn.model_selection import train_test_splitmodel = Sequential() ...
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804
804 views
Looking for program to graph a network with 2 clusters.
I'm a PhD student using qualitative content analysis to look at a number of documents to identify a norm cluster. The structure of the norms I'm trying to look at is that...
1 1 vote
0 0 answers
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715 views
How to print confusion matrix if I am using stratifiedkfold method?
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802 views
I am facing the error after importing torch module in python. How can I solve it? The error link is given below
https://ibb.co/MgXvrkL
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790
790 views
How to split into train and test using PKL file?
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936 views
Suggestion For Model
1 1 vote
1 1 answer
2.3k
2.3k views
How to create def for cross_val_score related to linear regression problem?
def cross_val_score(estimator,X,y,scoring,cv): scores=cross_val_score scores_rmse=np.sqrt(-scores) print('Scores: ',scores_rmse) print("Mean:", scores_rms...
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1 1 answer
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What are some best features of Python3 in comparison to Python2?
Python3 and Python2 seems so similar, and the only changes which are obvious are some changes in functions such as print that now needs parentheses. Are there other impro...
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1 1 answer
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How to convert equations in documents to LaTeX?
In Wikipedia, or any other document there are some math equations I am looking a simple way to convert to LaTeX. Is there any easy way for it?
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2 answers 2 answers
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Who can write a recursive Python program for Fibonacci sequence 0,1,1,2,3,5,8,...?
Please also check if the fibo(7) = 8
1 1 vote
1 1 answer
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How to use Watson Assistant V2 in my nodejs code?
I wanted to use Watson Assistant V2 in my following nodejs code, but it cannot be found and gave me error.var AssistantV2 = require('watson-developer-cloud/assistant/v2')...
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1 1 answer
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917 views
What are Decorators?
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1 1 answer
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980 views
What is a Magic class methods ?
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1 1 answer
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If s='Sammy' what is the output of s[2:]?
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1 1 answer
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How do I create comments in my code?
1 1 vote
1 answers 1 answer
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Hey, anyone knows how to save workspace in jupyter python? I would like to save the variables and functions, etc.
1 1 vote
1 1 answer
989
989 views
ploting the xticks to be datatime
I have a dataframe like belowMT_001 MT_002 hour 2012-01-01 00:15:00 3.807107 22.759602 00:15:00 2012-01-01 00:30:00 5.076142 22.759602 00:30:00 2012-01-01 00:45:00 3.8071...
0 0 votes
1 1 answer
906
906 views
How can you tell a Python library is a good one and useful?
If a big company such as Google behind it, with high probability it is a great library such as TensorFlow. But in general how can I found out?
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