CS607 Final Term Quiz 3 6 July 2023 by Miss Mehwish

We also provide Past papers for Mids. and Finals Cross Check your answers before submitting directly from the file. We are not responsible for 100% correction as human error exists

ِِبِسْم · ِِالل · ِِالرَّحْمٰن · ِِالرَّحِيْم

Q1. In CLIPS, _____ command erases contents of working memory. Options:

1. retract
2. clear
3. remove
4. erase

Correct option: b) clear

Q2. Reasoning in backward chaining is known as:

1. Goal-driven reasoning
2. Rule-driven reasoning
3. Data-driven reasoning

Correct option: a) Goal-driven reasoning

Q3. Which of the following is not considered a trait of an expert? Options:

1. They possess long term memory
2. They possess specialized knowledge in a certain area
3. They possess experience in the given area
4. They can provide, upon elicitation, an explanation of their decisions

Correct option: a) They possess long term memory

Q4. The "part of the expert system that contains the problem facts that are discovered during the session" is called:

1. Working memory
2. Secondary storage
3. System memory
4. Reserved media

Correct option: a) Working memory

Q5. Within an expert system, the ______________ contains facts about a specific subject area and rules that express the reasoning procedures of an expert on the subject. Options:

1. Knowledge engineering
2. Inference logic
3. Knowledge base
4. Inference engine

Correct option: c) Knowledge base

Q6. _____ is a description of valid statements, the expressions that are legal in that language. Options:

1. Syntax
2. Operator
3. Semantics
4. Behavior

Correct option: a) Syntax

Q7. An alternative method is the longest-matching strategy. This method involves firing the conclusion that was derived from the _______________.

1. Longest rule
2. Forward chain rule
3. Shortest rule
4. Complex rule

Correct option: a) Longest rule

Q8. In the linear model, which is not a step of the planning phase? Options:

1. Task phasing and scheduling
2. Feasibility assessment
3. Resource allocation