CS607 Current Midterm Paper Fall 2013 shared by Dazzling Bobby File 1

on December 30, 2013 at 2:00am

My AI Todays paper 29 dec

MCQs

1. Components of a statement in CNF are clauses and literals

2. The human brain the number of neurons and links are in the order of 10power15

3. Expert system has

· They possess specialized knowledge in a certain area

· They possess experience in the given area

· They can provide, upon elicitation, an explanation of their decisions

· All of the given

4. In genetic algorithm we start from multiple locations (states) in the solution space and try to search the space in (parallel).

5. Lisp that became the dominant AI programming language.

6. Search strategies and algorithms that we will study are primarily of four types. (Blind/uninformed, informed/heuristic, any path/non-optimal and optimal path search algorithms)

7. Best first search moves to select next best node in which direction

a) Forward

b) Backward

c) Right

d) Left

8. Luger and Stubblefield “The branch of computer science that is concerned with the ……… of intelligent behavior”

a) Perception

b) Automation

c) Understanding

d) Explanation

Subjective

1. Differentiate briefly and precisely in perception and Knowledge presentation? 2mark

Answer: perception component that allows the system to get information from its environment

Knowledge representation maybe static or it may be coupled with a learning component that is adaptive and draws trends from the perceived data.

2. Write command to remove specific facts in clips. 2marks

Answer: The retract command is used to remove or retract facts. For example:

(retract 1) removes fact 1

(retract 1 3) removes fact 1 and 3

3. Write windows used by CLIPS. Any 3? 3marks

4. Deductive reasoning is based on forming, or inducing a “generalization‟ from a limited set of observations. Is it true or false? Justify? 3marks

Answer: No, Because inductive reasoning is based on forming, or inducing a “generalization” from a limited set of observations.

5. Write commands in CLIPS to multiply 5 and 25? 5marks

6. 32 bit computer words set to 16 bit to 1's and 16 bit to 0's using GA? 5marks

CS614 Quiz No.1 Shared by Manzar (UnSolved)

Question # 1 of 10 ( Start time: 03:35:24 PM ) Total Marks: 1 MDX by Microsoft is an example of _______ Select correct option: HOLAP DOLAP ROLAP None of the given options Question # 2 of 10 ( Start time: 03:36:40 PM ) Total Marks: 1 In decision support system ease of use is achieved by: Select correct option: Normalization Denormalization Drill up Drill down Question # 3 of 10 ( Start time: 03:38:07 PM ) Total Marks: 1 Which of the denormalization technique squeezes master table into detail? Select correct option: Pre-joining Horizontal splitting Vertical splitting Adding redundant column Question # 4 of 10 ( Start time: 03:38:28 PM ) Total Marks: 1 The trade-offs of denormalization is/are: Select correct option: Storage Performance Ease-of-use All of the given options Question # 5 of 10 ( Start time: 03:38:46 PM ) Total Marks: 1 ________is usually deployed when expressions can be used to group data together in...

CS301 Current Finalterm Paper Spring 2014 Shared By M. Waleed

My Tday's Cs301 Paper: Mcq's Are From Moaz And Some Are From Handouts. Subjective Is From Moaz Majority One. 1- The Image Segmentation Define? 2- The Maximum Number Level Of Nodes In Binary Tree 3-The Iteration Array Have To Sort. 4- The Hapified Array Have To Solved 5- The Algorithm Of Binary Seaoh Tree 6-Sara Arrays Wala He Tha Ya Heap Wala. 7-....Wala Wala Wala...

CS614 Quiz No.3 Shared by Students (Solved), Spring 2014

______ index stores first value in each block in the sequential file and a pointer to the block. Select correct option: Dense Sparse B-Tree Hash In context of data parallelism, the work done by query processor should be: Select correct option: Almost zero Maximum Pipelined Filtered across partitions The optimizer uses a hash join to join two tables if they are joined using an equijoin and Select correct option: Outer table has less number of rows Inner table has less number of rows Cardinality of tables is equal Large amount of data needs to be joined Bitmap index is appropriate for: Select correct option: Low cardinality data High cardinality data Clustered data Aggregated data If a task takes “T” time units to execute on a single data item, then execution of this task on “N” data items will take __...

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