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Harshad Patil's user avatar
Harshad Patil's user avatar
Harshad Patil's user avatar
Harshad Patil
  • Member for 11 months
  • Last seen more than a month ago
  • Pune
8 votes

Determining whether a dataset is imbalanced or not

4 votes

What is the NLP problem I am solving called and how should i go about solving it?

3 votes

how to select number of number of layers and neurons in neural network(RNN) in standard way?

2 votes

Should I normalize entire dataset or normalize every x_train and every y_train for timeseries forecasting LSTM?

2 votes
Accepted

Why most keras examples use shape=(None,) instead of shape=(None)?

2 votes

What is the best way to avoid data leaking in timeseries forecasting multiple labels?

2 votes

How to extract handwritten phone numbers from a huge set of documents?

2 votes

Is SVM is a good choice for large dataset?

1 vote
Accepted

Text Classification Taking too long

1 vote
Accepted

Reduce false positives having imbalanced data

1 vote

Best strategy for handling missing groups of features

1 vote

what is a random prediction for class imbalanced data? How can I check if my model is predicting randomly?

1 vote
Accepted

word embeddings, what are contextual word embeddings

1 vote

How do attention mechanism in CNN for images?

1 vote
Accepted

How is determined the context's dimension in Doc2Vec?

1 vote
Accepted

How to handle multiple categories of ordinal data for clustering?

1 vote

Feature selection / missing values

1 vote

Difference between pearson correlation and shapley

1 vote

ML regression for skewed data

1 vote
Accepted

Do prediction intervals for Random Forest predictions are average of prediction intervals of trees being Random Forest estimators?

1 vote

RMSE too high when trying to create a machine learning model in Python

1 vote
Accepted

Feature Selection - determining the significance of imbalanced categorical data column

1 vote

What is a proven text classification method beyond tfidf+svm?

1 vote

Tips for scraping crypto data in the right way

1 vote
Accepted

When training a sklearn machine learning model, what part of a data from a csv file needs scaling like MaxAbsScaler or MinMaxScaler?

1 vote

Open retail/ecommerce dataset with customers, transactions, products, loyalty, discounts, promotion information?

1 vote

Scaling of categorical feautres

1 vote
Accepted

Training and validation loss sometimes not decreasing in Keras dense layer with the same data and random seed

1 vote

Converting categorical to the percentage

1 vote

Choice of ML approach