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             ___               __   __     _____  
  ____      / _ \\    ____     \ \\/ //   / ___// 
 |    \\   | / \ ||  |    \\    \ ` //    \___ \\ 
 | [] ||   | \_/ ||  | [] ||     | ||     /    // 
 |  __//    \___//   |  __//     |_||    /____//  
 |_|`-`     `---`    |_|`-`      `-`'   `-----`   
 `-`                 `-`

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Text this: Hidden node activation differential - a new neural network relevancy criteria