The value of the derivative of the Sigmoid function given by

$f(x)=\dfrac{1}{1+e^{-2x}}$

at $x=0$ is:

1

Which of the following is an example of unsupervised neural network?

Topic: UGC NET Computer Science June 2019 (Paper II)

2

Consider the following: $(a)$ Evolution $(b)$ Selection $(c)$ Reproduction $(d)$ Mutation Which of the following are fo…

Topic: UGC NET Computer Science June 2019 (Paper II)

3

Consider the following methods: $M1$: Mean of maximum $M2$: Centre of area $M3$: Height method Which of the following i…

Topic: UGC NET Computer Science June 2019 (Paper II)

4

Let $A_{\alpha_0}$ denotes the $\alpha$-cut of a fuzzy set $A$ at $\alpha_0$. If $\alpha_1

Topic: UGC NET Computer Science June 2019 (Paper II)

5

A fuzzy conjunction operator denoted as $t(x,y)$ and a fuzzy disjunction operator denoted as $s(x,y)$ form a dual pair …

Topic: UGC NET Computer Science June 2019 (Paper II)

6

The STRIPS representation is:

Topic: UGC NET Computer Science June 2019 (Paper II)

7

Match List-I with List-II: List-I List-II (a) Greedy be…

Topic: UGC NET Computer Science June 2019 (Paper II)

8

Consider the game tree given below. Here circular nodes represent $MIN$ nodes and rectangular nodes represent $MAX$ nod…

Topic: UGC NET Computer Science June 2019 (Paper II)

9

The RSA encryption algorithm also works in reverse, that is, you can encrypt a message with the private key and decrypt…

Topic: UGC NET Computer Science June 2019 (Paper II)

10

The ability to inject packets into the Internet with a false source address is known as:

Topic: UGC NET Computer Science June 2019 (Paper II)

1

Reinforcement learning can be formalized in terms of _____ in which the agent initially only knows the set of possible …

Topic: UGC NET Computer Science June 2019 (Paper II)