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Suppose I have a data frame with columns car_id,number_car,bike_id,number_bike.df =Product_id Category order_id order customer_id customer Name pd01 ...
Asked on 07/11/2021 by data.is.world
0 answerShould I add csv as text in SO question? There's lot more data.%matplotlib inlineplt.xlabel('Year')plt.ylabel('Income($US)')plt.scatter(df.year,df.income,color='red',marker='+')...
Asked on 07/11/2021
1 answerSuppose i have 1000 dog images and my batch size is 10.It will take 1000/10=100 steps to complete 1 epoch.So doesn't it mean steps_per_epoch=100 ?Then why do...
Asked on 07/11/2021
1 answerI'm evaluating the performance of a classifier regarding its false negatives. The classifier performed over 9090 samples, from which 9000 were labeled as negative. I randomly chose 800 samples (out...
Asked on 07/11/2021
0 answerMulticollinearity is a problem for linear regression because the results become unstable / depend too much on single elements (source). (Also, the inverse of $X^TX$ doesn't...
Asked on 07/11/2021
2 answerI want to implement a custom RNN/LSTM model similar to this. The model should take two separate vectors as input and process them. I was following keras tutorial to...
Asked on 07/11/2021
1 answerI am trying to visualize the data that I have recorded with a benchmark. The problem that i have is that the value changes are rather big and a single...
Asked on 07/11/2021
3 answerI have two continuous variables: $X1$ and $X2$, both have a positive correlation on the dependent variable $y$ (continuous). I found that the interaction term $(X1*X2)$...
Asked on 07/10/2021 by Yazan Alatoom
1 answerI'm working on a project where two of the features are entryHeading and exitHeading. Both state the direction (N, NE, E, SE, S, SW, W) of a vehicle at multiple...
Asked on 07/10/2021 by brokenfulcrum
1 answerI have done Factor Analysis on my data and applied various machine learning models on it. I particularly find it giving high MSE value for Ridge and Lasso Regression compared...
Asked on 07/10/2021 by Poo
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