WorksheetsDaily Quiz (29.12.2020)
Total questions: 13
Worksheet time: 7mins
Does pattern classification belongs to category of non-supervised learning?
yes
no
Which activation function is used between input layer and hidden layer?
Sigmoid
Relu
Softmax
Activation function are function that can be used as ____
Cost Function
Decision Boundary
Loss Function
Classification Function
What are ANNs used for?
Reproduce Human Spinal Functions
Reproduce Human Nervous System
Reproduce Human Foot Functions
Reproduce Human Brain Functions
What are the Three Parts of a Neuron?
Dendrite, Saxon, Aoma
Gamio, Saxio, Dendrition
Dendrite, Soma, Axon
Dęndrìtē, Âxòn, Sómä
What Problems do ANNs not solve?
Geometric problems
Industry problems
Science problems
Financial problems
What does activation function do?
Scale the input layer
Scale the node's output
Determine binary yes or no
Which activation function is used for binary classification?
Relu
Sigmoid
Softmax
Tanh
Which activation function pay attention to negative input?
Relu
Leaky Relu
What is the method for updating the weights?
Activation Function
Cost Function
Back-propagation
Maxpooling
Which network can save internal state?
ANN
CNN
KNN
LSTM
Which of the following are true about activation functions?
Thresholds are the best activation functions because they are easy to set and simple to change.
Sigmoids are useful activation functions because they return a continuous range of values between 0 and 1 allowing range of decisions rather than just “yes” or “no”
ReLU functions are useful activation functions because they are linear from -Infinity to Infinity which simplifies the decision boundary.
ReLU functions are useful activation functions because they are non-linear but with two distinct linear slopes—below and above 0—which give less significance to negative node outputs.
Is the evaluation metric of Cancer Patient Classification and Spam mail Classification same?
Yes
No
