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Artificial Life: A Report from the Frontier Where Computers Meet Biology
 
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Artificial Life: A Report from the Frontier Where Computers Meet Biology (Paperback)

by Steven Levy (Author)
4.6 out of 5 stars  See all reviews (14 customer reviews)
List Price: CDN$ 28.00
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Product Description

From Publishers Weekly

Writing primarily for readers with backgrounds in science, Levy focuses on the conceptual edge that artificial-life research defines. Photos.
Copyright 1993 Reed Business Information, Inc.


From Library Journal

The effort to create artificial life is occurring primarily within computer science, although it brings together physicists, microbiologists, mathematicians, ethologists, and others in addition to computer scientists. The computer's ability to simulate system development is being generalized to study evolution and reproduction. Neural networks, while also used for applications other than artificial life simulation, are the primary form considered. As in his earlier book on computer hackers ( Hackers , LJ 11/1/84), Levy paints vivid images of the people involved in this work and puts a lot of effort into explanation of technical details, but this book is not easy reading. (None of the notes or figures were seen.) For larger specialized science collections. Previewed in Prepub Alert, LJ 3/15/92.
- Hilary D. Burton, Lawrence Livermore National Lab, Livermore, Cal.
Copyright 1992 Reed Business Information, Inc. --This text refers to the Hardcover edition.

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Customer Reviews

14 Reviews
5 star:
 (11)
4 star:
 (2)
3 star:    (0)
2 star:
 (1)
1 star:    (0)
 
 
 
 
 
Average Customer Review
4.6 out of 5 stars (14 customer reviews)
 
 
 
 
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Most helpful customer reviews

 
5.0 out of 5 stars Great Beginners book, May 1 2001
By Robert E Fiori "refiori" (Morro Bay, Ca) - See all my reviews
(REAL NAME)   
I just loved this book. It gives the novice a very good sampling of the future of Artificial Intellegence and Artificial Life. I particularly enjoyed the chapter on the discovery of machine virus'. Somewhat dated, but an extremely good read.
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5.0 out of 5 stars My Review of this Book, April 7 2001
By Richard McIver "jgacostumes" (NoHo, in California) - See all my reviews
I have read this book.

It is about artifical intelligence. If you have a computer you will know exactly what I mean. When you hook up a computer, it acts alive, and you gotta interact with it like it is artifically intelligent.

Like when I hook up the voice-recognition thing where you speake into the mikerofone, it acts like it hears you too, and does what it is told to do. Sometimes that is to write a letter, or to tell it to go onto the net.

I told my computer to go onto the net once thru the mike, and it did it, as it was spoken and said what to do.

So if you read and buy this book you will learn to do this, and hook it up yourself. The book has plans and charts to do all this stuff. When you read it, pass it onto a friend, and they may help you once they read it themselves.

I gave this book 5-stars, because it was a very good one, and I will now know how my computer is so smart. I told it what to do, and it help me with this revue to. So buy it but just one time, because a friend and other people will be able to read this for free, once you give it to them.

Engines are my hobbie, and so are electronic power supplys, so I plan to use this book for that to. I will design new ones that are faster than sound, and my computer will be smart and help me with that.

So buy this book, once, and you will like it along with all the friendly people that you knowe.That's my revuiew, but I will do anew one when a new adition of the book comes out to the press.

I do recomend that you buy this one time for the people who wanto know about how artifical intelligent computers get smarter and help you with life-things you need to do, but not all by yourselfe, but with a computer.

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4.0 out of 5 stars An excellent intro to a new science, Feb 18 2001
By Charles Ashbacher "(cashbacher@yahoo.com)" (Marion, Iowa United States(cashbacher@yahoo.com)) - See all my reviews
(TOP 1000 REVIEWER)   
This review is from: ARTIFICIAL LIFE (Hardcover)
While the concept of artificial life has been around at least since humans developed self-awareness, the commensurate decline of religion and rise of the scientific method was necessary for it to become a point of real debate. However, it was not until September 1987 when the event occurred that established a-life as an academic discipline, namely a conference devoted to its study. This work uses that event as a starting point, and does a superb job of presenting nearly all perspectives, including historical.
Like its counterpart, artificial intelligence, the discipline of a-life suffers from a lack of definition. There is no agreement on what life or intelligence are. Additional disagreement arises over the following distinctive descriptions of life.

(a) Objects such as rocks can be assigned a life (intelligence) value of zero and as we move upward to humans and beyond, the measure of life (intelligence) characteristics is described by a smooth, continuous function where the first derivative never becomes very large, but is always positive. There is no clearly discernible boundary between life and non-life.

(b) Starting from the same initial position as (a), the derivative stays close to zero for some time, and then suddenly becomes unbounded, as the matter now possesses the fundamental essence of life (intelligence). That point of the vertical derivative is the boundary point between animate and inanimate objects.



Much of this book deals with cellular automata and the algorithms used to create them. Like so many new, perhaps revolutionary disciplines, the major players tend to be free spirits. Many of the people described here bounced around before finding their ecological niche in a-life. With the exception of the originators, John von Neumann and John Horton Conway, those who established the study of cellular automata as an academic discipline were academic outsiders who literally created it from nothing. The explanation of that is very well done. While most of the work has been done by computer, no previous knowledge is necessary to understand the text.
One item could have been better handled, but that is largely due to the problems with definitions. Like the workers in chaos, a-lifers tend to see what they want to see. For example, simple rules are used to create an image that either looks or acts like something known to be alive and this is used to argue that life is being created or that the rules that create life are simple. Which is an extremely weak argument. What is being created are items that human eyes interpret as looking like life, and as all psychologists know, the human brain processes images with a bias towards previous experience. The devil's advocate against is a shadow here. However, it is difficult to argue in the negative when you are aiming at a nebulous target.
Whatever your interest in a-life, you will find something of value in this book. Biologists and philosophers who teach general education courses will also find a good deal of discussion material. The hypothetical qualification has been removed form the debate, as there are now objects to argue about.

Published in Journal of Recreational Mathematics, reprinted with permission

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Most recent customer reviews

5.0 out of 5 stars fascinating
I read this more than three years ago, before I started my undergraduate studies. I knew I was going to study computer science, but after reading this book I knew I would forever... Read more
Published on Feb 3 2001 by Siavosh Bahrami

5.0 out of 5 stars This is a great book.
A report from the frontier where computers meet biology. This is a great book. How else would it make it onto Kwato's select reading list?

About the genetic algorithm. Read more

Published on Nov 24 2000 by Cantalopian

5.0 out of 5 stars Foundations of Alife
This is an extremely well written survey of the entire field of Alife. It's the best general introduction to Alife in print and I expect it shall be in print for quite some time.
Published on April 28 2000 by Chris McKinstry

4.0 out of 5 stars Good Introduction to Many Scientists
This book serves as a good introduction to the work many individuals are doing not only in Artificial Life but also in fields related to Artificial Life. Read more
Published on Feb 1 2000 by William M. Rand

5.0 out of 5 stars A thorough introduction of the field of Artificial Life.
Levy's book describes the many facets of artificial life. The computer revolution, ushered in by John von Neumann, was motivated by the desire to reproduce the complex functions... Read more
Published on Dec 12 1999 by Walter Chang

5.0 out of 5 stars Excellent Introduction To Artificial Life
This book is a quick read and a great introduction to artificial life. It combines something of the science, the personalities and the history of this field. Read more
Published on Dec 3 1999 by Philip M. Gennuso

2.0 out of 5 stars In retrospect, a hype job
The book was published about seven years ago. If the work that Levy described was so cutting edge, so on the verge of the breakthrough to sentient life (as one reviewer below put... Read more
Published on Nov 8 1999

5.0 out of 5 stars Exicting and acessible review of the Alife Field
This book has really good coverage of the entire field, and is very good at showing the current level of development while hinting at the future. Read more
Published on Mar 4 1999

5.0 out of 5 stars Excellent - absorbing and approachable thought food.
This book is a terrific introduction and overview to the field of artificial life. Not to be at all confused with the more mundane "artificial intellgence", AL is the... Read more
Published on Jan 30 1998

5.0 out of 5 stars A beautifully simple book on a scary, complex topic
I came to Levy's great book through another great book (search on Great Mambo Chicken) on fringe science. Read more
Published on Dec 2 1997 by Walter Flaschka

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