Home
Recent Q&A
Java
Cloud
JavaScript
Python
SQL
PHP
HTML
C++
Data Science
DBMS
Devops
Hadoop
Machine Learning
Ask a Question
If layer_dims = [3,9,9,1], then the shape of weight vector for third layer is _____________.
Home
Data Handling
If layer_dims = [3,9,9,1], then the shape of weight vector for third layer is _____________.
asked
Jan 28, 2020
in
Data Handling
by
rahuljain1
Q:
If layer_dims = [3,9,9,1], then the shape of weight vector for third layer is _____________.
(9,3)
(3,9)
(9,1)
(9,9)
#vector-weight
DataHandling-questions-answers
1
Answer
0
votes
answered
Jan 28, 2020
by
SakshiSharma
(9,9)
Related questions
+1
vote
Q: For a single neuron network, if number of features is 5 then what would be the dimension of weight vector.
asked
Jan 28, 2020
in
Data Handling
by
rahuljain1
#neuron-network
DataHandling-questions-answers
+1
vote
Q: For a single neuon network, if number of features is 5, then what would be the dimension of bias vector?
asked
Jan 28, 2020
in
Data Handling
by
rahuljain1
#single-neuon-network
DataHandling-questions-answers
0
votes
Q: In shallow neural network, number of rows in weight matrix for hidden layer is equal to number of nodes (neurons) in hidden layer.
asked
Jan 28, 2020
in
Data Handling
by
rahuljain1
#shallow-neural
DataHandling-questions-answers
0
votes
Q: For a given matrix mat, how do you increment every element of the matrix by 3 and return a vector. (I) sapply(mat, function(x,y) sum(x)+y,y=3) (II) sapply(mat, function(x) sum(x)+3)
asked
May 27, 2019
in
Data Handling
by
tempuser
#datahandling
DataHandling-questions-answers
0
votes
Q: Broadcasting in Python throws error when you try to add two vectors of shape(1,5) and (1,6).
asked
Jan 28, 2020
in
Data Handling
by
rahuljain1
#python-output
DataHandling-questions-answers
+1
vote
Q: You are building a binary classifier for classifying output(y=1) vs. output(y=0). Which one of these activation functions would you recommend using for the output layer?
asked
Jan 28, 2020
in
Data Handling
by
rahuljain1
#binary-classifier
DataHandling-questions-answers
0
votes
Q: What is the equation for linear output of a hidden_layer in shallow neural network, if X is of shape (num_features, num_samples) and W is of shape(num_neurons, num_input)?
asked
Jan 28, 2020
in
Data Handling
by
rahuljain1
#linear-output
DataHandling-questions-answers
0
votes
Q: A vector of size (n,1) is called a row vector.
asked
Jan 28, 2020
in
Data Handling
by
rahuljain1
#vector-size
DataHandling-questions-answers
+1
vote
Q: A vector of size (n,1) is called a row vector.
asked
Jan 28, 2020
in
Data Handling
by
rahuljain1
#vector-size
DataHandling-questions-answers
0
votes
Q: What is the output of print(np.array([1,2,3]) * np.array([[1],[2],[3]]) )?
asked
Jan 28, 2020
in
Data Handling
by
rahuljain1
#print-output
DataHandling-questions-answers
+1
vote
Q: What is the output of print(np.dot([1,2,3],[[1],[2],[3]])?
asked
Jan 28, 2020
in
Data Handling
by
rahuljain1
#output-print
DataHandling-questions-answers
+1
vote
Q: What is the output of print(np.array([1,2,3]) * np.array([1,2,3]) )?
asked
Jan 28, 2020
in
Data Handling
by
rahuljain1
#output-array
DataHandling-questions-answers
+1
vote
Q: What is the output of print(np.array([1,2,3]) +1)?
asked
Jan 28, 2020
in
Data Handling
by
rahuljain1
#output-array
DataHandling-questions-answers
0
votes
Q: What will the following lines of code return x <- matrix(1:18, 6, 3) apply(x, 2, sum)
asked
May 27, 2019
in
Data Handling
by
tempuser
#datahandling
DataHandling-questions-answers
+1
vote
Q: If a shallow neural network has five hidden neurons with three input features what would be the dimension of bias matrix of hidden layer?
asked
Jan 28, 2020
in
Data Handling
by
rahuljain1
#shallow-neural-network
DataHandling-questions-answers
0
votes
Q: In a CNN, if the input size 5 X 5 and the filter size is 7 X 7, then what would be the size of the output in Deep learning?
asked
Nov 2, 2020
in
Data Handling
by
AdilsonLima
#deep-learning
DataHandling-questions-answers
0
votes
Q: sigmoid_cross_entropy() function of tensorflow internally performs sigmoid activation for the final layer output.
asked
Jan 28, 2020
in
Data Handling
by
rahuljain1
sigmoid-cross-entropy
#tensorflow
DataHandling-questions-answers
0
votes
Q: Which function can be used when a vector needs to be split into groups defined by a classifying factor, compute a function on the subsets, and return the results?
asked
May 27, 2019
in
Data Handling
by
tempuser
#datahandling
DataHandling-questions-answers
+1
vote
Q: If you have two sets like this -> s1 = {1,2,3,4,5,6}, s2 = {5,6,7,8,9}. How would you find the common elements in these sets.
asked
Feb 15, 2021
in
Python
by
SakshiSharma
#python-dataset
dataset
python
Python-questions-answers
0
votes
Q: If the shape of the Tensor is 2 x 1 x 3 x 1, performing torch.sqeeze() will output Tensor of shape _______.
asked
Aug 7, 2021
in
PyTorch
by
sharadyadav1986
tensor
shape
...