Nine Algorithms That Changed the Future
The Ingenious Ideas That Drive Today's Computers
Read your book anywhere, on any device, through RedShelf's cloud based eReader.
Digital Notes and Study Tools
Built-in study tools include highlights, study guides, annotations, definitions, flashcards, and collaboration.
Have the book read to you!
The publisher of this book allows a portion of the content to be used offline.
The publisher of this book allows a portion of the content to be printed.
The publisher of this book allows a portion of the content to be copied and pasted into external tools and documents.
Additional Book Details
Every day, we use our computers to perform remarkable feats. A simple web search picks out a handful of relevant needles from the world's biggest haystack: the billions of pages on the World Wide Web. Uploading a photo to Facebook transmits millions of pieces of information over numerous error-prone network links, yet somehow a perfect copy of the photo arrives intact. Without even knowing it, we use public-key cryptography to transmit secret information like credit card numbers; and we use digital signatures to verify the identity of the websites we visit. How do our computers perform these tasks with such ease?
This is the first book to answer that question in language anyone can understand, revealing the extraordinary ideas that power our PCs, laptops, and smartphones. Using vivid examples, John MacCormick explains the fundamental "tricks" behind nine types of computer algorithms, including artificial intelligence (where we learn about the "nearest neighbor trick" and "twenty questions trick"), Google's famous PageRank algorithm (which uses the "random surfer trick"), data compression, error correction, and much more.
These revolutionary algorithms have changed our world: this book unlocks their secrets, and lays bare the incredible ideas that our computers use every day.
|Sold By||Princeton University Press|
|ISBNs||0691158193, 1400839564, 1400839564, 9780691158198, 9781400839568|
|Number of Pages||232|