71.There are some data represented by(x,y,z). Now we want to find the Kth least data. We say (x1, y1, z1) > (x2, y2, z2) when value(x1, y1, z1) > value(x2, y2, z2) where value(x,y,z) = (2^x)*(3^y)*(5^z). Now we can not get it by calculating value...
This solves the problem of calculating the solution of already calculate subproblem.4) What are the applications of dynamic programming?The following is the list of applications of a dynamic programming:Google maps: Consider an example that we have to go from home to office every day. On the ...
Let us look at the formula for calculating F1 score: If you are preparing for an Artificial Intelligence job interview, go through this top Artificial Intelligence Interview Questions and Answers! Advanced NLP Interview Questions 24. How to tokenize a sentence using the nltk package? Tokenization ...
While building the tree and calculating depth and distance, insert nodes into the map.I guess this would be an O(n) algorithm, because it visits every single node in the tree.This could be a good interview question, if the interviewer adjusts expectations for the level of the job. Entry...
They both are used for determining the relevance of a term by calculating Term Frequency / Document Frequency. You check "Current Phase" under "Index lifecycle management" and you see it's set to "hot". What does it mean? "The index is actively being written to". More about the phases...
After calculating the p-value, the null hypothesis is assumed true, and the values are determined. To fine-tune the result, the alpha value, which denotes the significance, is tweaked. If the p-value turns out to be less than the alpha, then the null hypothesis is rejected. This ensures...
Remember, when calculating the cost of your international move, you should be aware of the total cost including the amount of time you’ll have to wait for the arrival of your goods at destination. If you’re going to have to stay in a hotel or other temporary housing until your househol...
Now we cannot get it by calculating value(x,y,z) or through other indirect calculations as lg(value(x,y,z)). How to solve it? How many degrees are there in the angle between the hour and minute hands of a clock when the time is a quarter past three?
Activation function translates the inputs into outputs. The activation function is responsible for deciding whether a neuron should be activated or not. It makes the decision by calculating the weighted sum and further adding bias with it. The basic purpose of the activation function is to introduc...
Operations and intermediate results, stored in tensors, are recorded on the computational graph. # Forward pass output = model(data) loss = loss_fn(output, target) Backward Pass: After calculating the loss, you call the backward() method on it. This step initiates the backpropagation process...