Artificial Intelligence - In the text we briefly discussed the problems of understanding natural languages as opposed to formal programming languages. As an example of the complexities involved in the case of natural languages, identify situations in which the question “Do you know what time it is?” has different meanings. Describe how the problem of traveling from one city to another could be...

Artificial Intelligence - Q1. Give some examples of declarative knowledge. Give some examples of procedural knowledge. Q2. In the context of a production system, what is the difference between a state graph and a search tree?

Ambiguity in a proposed algorithm - Explain the distinction between an ambiguity in a proposed algorithm and an ambiguity in the representation of an algorithm.

String of symbols - Suppose f is a function that returns the result of reversing the string of symbols given as its input, and g is a function that returns the concatenation of the two strings given as its input. If x is the string abcd, what is returned by g(f(x),x)? "Explain your answer".

Storing three-dimensional homogeneous arrays - Describe a method for storing three-dimensional homogeneous arrays. What addressing formula would be used to locate the entry in the ith plane, jth row, and the kth column?