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"PCA Operator taking to much time"
Hello, I am performing sentiment analysis on text data in which I examine 1700 tweets. after performing all preprocessing of data I want to visualize it using PCA to check the relationship between the different classes. After generating TF-IDF I am using pca operator with componant=2 and fixed number variance but it taking much much time approx 2 to 3 hour. Even I put a normalize operator before PCA but it doesn't work for me