Artificial Intelligence: A Modern Approach
3rd Edition
ISBN: 9780136042594
Author: Stuart Russell, Peter Norvig
Publisher: Prentice Hall
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Chapter 1, Problem 5E
Explanation of Solution
Computational power
- The processing power of a computer processor can be measured in Floating Operations Per Second (FOPS).
- A computer’s speed and processing power aren’t attributable to a single component...
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Students have asked these similar questions
Can the inner workings of a computer be described using this?
After that, I anticipate that we will discuss the many subsystems that make up a computer.
This is the case since the capacities of today's computers to do processing tasks have been significantly expanding in recent years. Is there any kind of evidence that might back up the argument that computers have been more significant in the classroom over the last several decades?
A 2-dimensional Turing machine has an infinite 2-dimensional grid as
its storage device (one cell for every address (i, j) E Z ×Z). Instead of
L and R, there are 5 options for the head to move from (i, j): Left (to
(i – 1, j), Right (to (i+1,j)), Up (to (i, j+ 1)), Down (to (i,j – 1)),
and Stay (remain at (i, j)).
Let us assume, that our 2-dimensional TM M has an additional 1-
dimensional tape where the input is located as in a 1-tape TM. The
2-dimensional storage device contains a blank symbol in every cell at
the start of the computation.
Show that a 2-dimensional TM is not more powerful, i.e., cvery lan-
guage accepted by a 2-dimensional TM M is accepted by one of our
standard 1-dimensional TMs. You don't have to simulate directly with
a l-tape TM, as you are allowed to use what we know about k-tape
(1-dimensional) TMs without proof.
Describe the moves of a simulating TM M' in plain English. For every
possible move of M, you have to design a sequence of moves of M'
that simulates…
Chapter 1 Solutions
Artificial Intelligence: A Modern Approach
Ch. 1 - Prob. 1ECh. 1 - Prob. 2ECh. 1 - Are reflex actions (such as flinching from a hot...Ch. 1 - Suppose we extend Evanss ANALOGY program so that...Ch. 1 - Prob. 5ECh. 1 - How could introspectionreporting on ones inner...Ch. 1 - To what extent are the following computer systems...Ch. 1 - Prob. 8ECh. 1 - Prob. 9ECh. 1 - Prob. 10E
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Similar questions
- Do you believe that this method may be successful in explaining computer science? After that, it is only natural that we would investigate each and every component that goes into the creation of a computer.arrow_forwardIn at least one paragraph reply to the following: "Artificial Intelligence (AI) is when a computer or robot is designed or programmed to perform tasks by itself as a human would because the actions that are being performed require human intelligence. A computer can indeed be programmed to think for itself. In fact, think of an auto-pilot plane or a self-driving car. These vehicles must be programmed to think about stopping, turning, accelerating, etc. without anyone pushing a button telling it to do so. These types of vehicles are becoming more and more popular and every now and then, you might see someone on the highway sleeping in the drivers seat because their car (probably a Tesla) is doing the driving for them because it is programmed to think for itself, or drive by itself. Another example in the industry where AI comes into play is gaming. In most games, there are actually computer players called "AI's" that act exactly as another player. Depending on the level of difficulty…arrow_forwardMany of the computational models of cognitive activities that have been proposed involve quite complex mathematical operations, such as convolving an image with a Gaussian or finding a minimum of the entropy function. Most humans (and certainly all animals) never learn this kind of mathematics at all, almost no one learns it before college, and almost no one can compute the convolution of a function with a Gaussian in their head. What sense does it make to say that the “vision system” is doing this kind of mathematics, whereas the actual person has no idea how to do it?arrow_forward
- Is it even feasible to explain how a computer works by utilising this approach?After that, we will most likely proceed to discuss the numerous elements that, together, constitute a computer, correct?arrow_forwardComputers are programmed to play chess, scrabble, and even crossword puzzles (American Scientist, September/October 1999). They are getting better and better; in fact, a computer beat the world’s number-one chess grand master, Garry Kasparov. Do you agree that such computer systems exhibit intelligence? Why or why not?arrow_forwardDo you believe that this approach can be used to define computer science?Following that, it only makes sense that we would look at each and every part that goes into making a computer.arrow_forward
- Construct a Turing Machine that computes the expression 2x+y, where x, y 2 0, and are represented on the tape as a sequence of 1s separated by a 0. For e. g., Say, x = 3, y = 5 are represented on the screen as -111011111; At the end of the computation, the tape contents should be +11111111111 representing the number 2x+y = 2(3)+5 = 11. Solution hint: a. If x = 0 and y = 0, Accept. b. If x = 0, then 2x+y = y, Accept. c. Replace 1s of x with A. d. For each A, replace A with 1, and add a 1 at the end of the tape contents. e. Finally, Move 0 to the end f tape contents, and replace with a Blank, and Accept.arrow_forwardThe increasing sophistication of modern computers is to blame. How can we show that computer use has steadily grown inside the classroom over the previous several decades?arrow_forwardUnlike the Harvard model, the von Neumann model is a completely different approach to computer design.arrow_forward
- What are the difference between a finite automata and a Turing machine ?arrow_forwardDo you think this approach might work for explaining computer science?Then, of course, we'll examine each and every component that goes into constructing a computer.arrow_forwardIs it true that information is processed sequentially in neural networks? Explain.arrow_forward
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