Scegli il tuo indirizzo
Immagine del logo dell'app Kindle

Scarica l'app Kindle gratuita e inizia a leggere immediatamente i libri Kindle sul tuo smartphone, tablet o computer, senza bisogno di un dispositivo Kindle.

Leggi immediatamente sul browser con Kindle per il Web.

Con la fotocamera del cellulare scansiona il codice di seguito e scarica l'app Kindle.

Codice QR per scaricare l'app Kindle

Segui l'autore

Si è verificato un errore. Riprova a effettuare la richiesta più tardi.

The Alignment Problem: Machine Learning and Human Values Copertina rigida – 1 gennaio 1900

4,6 4,6 su 5 stelle 493 voti

Today’s “machine-learning” systems, trained by data, are so effective that we’ve invited them to see and hear for us—and to make decisions on our behalf. But alarm bells are ringing. Recent years have seen an eruption of concern as the field of machine learning advances. When the systems we attempt to teach will not, in the end, do what we want or what we expect, ethical and potentially existential risks emerge. Researchers call this the alignment problem.Systems cull résumés until, years later, we discover that they have inherent gender biases. Algorithms decide bail and parole—and appear to assess Black and White defendants differently. We can no longer assume that our mortgage application, or even our medical tests, will be seen by human eyes. And as autonomous vehicles share our streets, we are increasingly putting our lives in their hands.The mathematical and computational models driving these changes range in complexity from something that can fit on a spreadsheet to a complex system that might credibly be called “artificial intelligence.” They are steadily replacing both human judgment and explicitly programmed software.In best-selling author Brian Christian’s riveting account, we meet the alignment problem’s “first-responders,” and learn their ambitious plan to solve it before our hands are completely off the wheel. In a masterful blend of history and on-the ground reporting, Christian traces the explosive growth in the field of machine learning and surveys its current, sprawling frontier. Readers encounter a discipline finding its legs amid exhilarating and sometimes terrifying progress. Whether they—and we—succeed or fail in solving the alignment problem will be a defining human story.The Alignment Problem

Dettagli prodotto

  • Editore ‏ : ‎ W W Norton & Co Inc (1 gennaio 1900)
  • Lingua ‏ : ‎ Inglese
  • Copertina rigida ‏ : ‎ 476 pagine
  • ISBN-10 ‏ : ‎ 0393635821
  • ISBN-13 ‏ : ‎ 978-0393635829
  • Peso articolo ‏ : ‎ 771 g
  • Dimensioni ‏ : ‎ 16.51 x 4.32 x 24.38 cm
  • Recensioni dei clienti:
    4,6 4,6 su 5 stelle 493 voti

Informazioni sull'autore

Segui gli autori per ottenere aggiornamenti sulle nuove uscite, oltre a consigli avanzati.
Brian Christian
Brief content visible, double tap to read full content.
Full content visible, double tap to read brief content.

Scopri di più sui libri dell'autore, guarda autori simili, leggi i blog dell’autore e altro ancora

Recensioni clienti

4,6 su 5 stelle
4,6 su 5
493 valutazioni globali

Recensioni migliori da Italia

Ci sono 0 recensioni e 3 valutazioni dall'Italia

Le recensioni migliori da altri paesi

Traduci tutte le recensioni in Italiano
Matthew Rapaport
5,0 su 5 stelle Superb overview of A.I. progress and issues both technical and social
Recensito negli Stati Uniti il 27 maggio 2024
Put as broadly as I can manage, the problem with artificial intelligence (A.I.) systems is that, one way or another, they take their training too literally. Human beings grow up in some socio-cultural context. When we are taught to do something potentially dangerous—for example, driving a car—and then face a road situation we did not encounter in our training, our cultural context informs our ability to improvise appropriately in most (though not all) cases. This is precisely what computers cannot do and that is why society faces often unanticipated dangers when it gives machines autonomous control over potentially harmful activities.

Mr. Christian, a seasoned author on the subject, provides a comprehensive review of the history of A.I. development in this book. The review illustrates not only how a particular effect was achieved but also what went wrong in early attempts and how those issues were corrected—often but not always with complete success. The author carries us forward historically in both determinate (playing chess, go, or any game in which there is a specifiable outcome), partially determinate (safely operating a car, boat, or aircraft), and indeterminate (morality) domains.

In my career, I first encountered A.I. in the form of “expert systems” developed in the late 1970s and early 1980s to help energy companies find oil. I lost track of the field after that until the development of facial recognition systems and ChatGPT. Christian’s book filled in the gaps from the early 1980s and today. He has given me a sense of how much has been accomplished and in how many different ways, how much there is left to do, and intractable issues about which we cannot instruct machines because we do not know how to resolve them ourselves. Well written, great read!
Dan Ryan
5,0 su 5 stelle Smart, Informed, and Really Well-Written
Recensito in Canada il 10 febbraio 2022
One of the best books around on AI alignment, especially for the non-technical expert. But Christian did such thorough research and explains things so authoritatively and clearly and brings in the voice of the experts from whom he learned that even experts will enjoy and benefit from this review of the field. Learned a lot. I may well assign it as a reading my teaching and I only do that for books that I think students will really get a lot out of.
2 persone l'hanno trovato utile
Segnala
Christoph Kenntemich
5,0 su 5 stelle A great overview on how broad and complex a field machine learning truly is.
Recensito in Germania il 26 marzo 2023
I got progressively more interested, the further I advanced in the book.

Also the hardcover is light blue, which has an appeal to me.
Una persona l'ha trovato utile
Segnala
Emidio Stani
5,0 su 5 stelle Immersive flow in the continuous research of the alignment
Recensito in Francia il 1 luglio 2022
This book deals with the alignment problem analyzed in different perspectives over time while scaling out its abstraction and complexity.

Being an IT person, I am fascinated by what machine learning has reached so far and what yet needs to be done for AI to be integrated in our society.

The book does not require technical knowledge and I recommend it to anyone interested in machine learning, data engineering but also in policy making around AI.

I like the style of the book, in part historical with a lot of references, and having for me the right speed of reading without stopping by too much on a topic.
Georgina
5,0 su 5 stelle Good introductory text to the issues
Recensito in Australia il 23 aprile 2021
Trying to understand alignment of human values and machine learning
It’s a great eye opener and easy to understand - covers a lot of ground