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a new area of Machine Learning research concerned with the technologies used for learning hierarchical representations of data, mainly done with deep neural networks (i.e. networks with two or more hidden layers), but also with some sort of Probabilistic Graphical Models.

0 votes
1 answer
102 views

If Deep learning or Machine learning is blackbox then why companies are still investing? [closed]

I was wondering whether there is mathematical evidence or proof of functions that are happening at the backend of deep learning/machine learning. Particularly in training and testing operations. Secon …
Muhammad Ali's user avatar
  • 2,499
0 votes
1 answer
629 views

Which are the latest Optimization techniques in artificial intelligence?

My project work is optimization in power system using artificial intelligence (like fault location and classification,load forecasting and context awareness and IoT etc ) and I have used PSO (particle …
Muhammad Ali's user avatar
  • 2,499
3 votes
2 answers
687 views

Class imbalance problem?

While working with 3 classes,my dataset contains different proportions of all classes. For example, Class "0" has 11098 cases.....Normal class "1" has 2369 cases....."Abnormal" class "2" has 33 …
Muhammad Ali's user avatar
  • 2,499
0 votes
2 answers
202 views

How do I compare traditional classifiers performance with my proposed method?

I want to compare my proposed method with traditional machine learning classifiers like Multilayer Perceptron(MLP) and SVM to check the classification accuracy.How do I compare different classifiers?. …
Muhammad Ali's user avatar
  • 2,499
0 votes
1 answer
566 views

Why Matlab neural network classification returns decimal values on prediction dataset?

I have an input dataset (matrix 25x2275) which is normalized to values between 0 and 1. I also have a binary formatted output matrix (3x2275) like 0 0 0 0 0 0 0 0 1, 1 0 0 1 1 1 0 0 1 ... I imported …
Muhammad Ali's user avatar
  • 2,499
1 vote
3 answers
5k views

How to anonymize (de-identify) data in Python?

I have tried a simple algorithm to anonymize the data using the de-identification technique. But the code doesn't work for me. I want to anonymize the data by slightly changing the values of strings a …
Muhammad Ali's user avatar
  • 2,499
2 votes
1 answer
709 views

Can we implement random forest using fitctree in matlab?

There is a function call TreeBagger that can implement random forest. However, if we use this function, we have no control on each individual tree. Can we use the MATLAB function fitctree, which build …
Muhammad Ali's user avatar
  • 2,499
199 votes
7 answers
380k views

How to draw Deep learning network architecture diagrams?

I have built my model. Now I want to draw the network architecture diagram for my research paper. Example is shown below:
Muhammad Ali's user avatar
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