Dolly Das

5 Questions 9 Answers 0 Followers

Questions related from Dolly Das

Are general sampling techniques still popular in Machine Learning and to what extent can it be found useful for an imbalanced data?

Sampling is used for data preprocessing so as to avoid misclassification or wrong information.

23 December 2020 9,845 4 View

Convert dataset to tensors

How to convert a dataset which has two items-image and label , where image is depicted with a list of image names such as '12_left',12_right' and so on, and labels such as 0,1,2,3,4? Tensorflow...

01 January 1970 9,789 6 View

Conversion of images to arrays

How to convert image dataset in device (not the inbuilt dataset as found in tensorflow or sklearn) into a numpy array?

01 January 1970 4,237 7 View

How to perform cross validation on larger image dataset using Convolutional Neural Networks and Deep Learning?

Cross validation on larger image dataset is possible in machine learning through K-fold and various other Cross validation algorithms. But in case of Deep Learning, the same process cannot be...

01 January 1970 411 4 View

Can we use attention mechanism for image feature extraction and classification?

I have studied about attention mechanism and have seen its application in Natural Language Processing (NLP) and Computer Vision(CV). NLP is not my area of interest. However, CV is my area of...

01 January 1970 8,539 5 View