Top "Evaluation" questions

Anything related to evaluation of expressions, i.e. the process used to determine the value of expressions in a running program.

Parameter evaluation order before a function calling in C

Can it be assumed a evaluation order of the function parameters when calling it in C ? According to the following …

c parameters evaluation
How is if statement evaluated in c++?

Is if ( c ) the same as if ( c == 0 ) in C++?

c++ if-statement evaluation
How to build a lift chart (a.k.a gains chart) in Python?

I just created a model using scikit-learn which estimates the probability of how likely a client will respond to some …

python machine-learning modeling evaluation
How to evaluate an expression in prefix notation

I am trying to evaluate a list that represents an expression in prefix notation. Here is an example of such …

expression-trees evaluation s-expression
Evaluation & Calculate Top-N Accuracy: Top 1 and Top 5

I have come across few (Machine learning-classification problem) journal papers mentioned about evaluate accuracy with Top-N approach. Data was show …

algorithm machine-learning evaluation top-n
What is "Call By Name"?

I'm working on a homework assignment where we are asked to implement an evaluation strategy called "call by name" in …

scala scheme lazy-evaluation evaluation
Condition evaluation process in Java

Lets say I have the following condition: if ( myList == null || myList.isEmpty() || xomeX == someY ) What is the order of the …

java if-statement compiler-construction jvm evaluation
Recall, Recall rate@k and precision in top-k recommendation

According to authors in 1, 2, and 3, Recall is the percentage of relevant items selected out of all the relevant items in …

recommendation-engine evaluation precision-recall
What is the purpose of the unary plus (+) operator in C?

In C, it's legal to write something like: int foo = +4; However, as far as I can tell, the unary plus (+) …

c expression evaluation unary-operator
Java: How to evaluate an EL expression - standalone (outside any web framework) without implementing interfaces?

I'd like to use EL in my application. But I can't find any howto. I usually end up needing some …

java el evaluation