About a year an a half ago, I reviewed The Age of Spiritual Machines by Ray Kurzweil. I never did get around to reading his slightly newer book, The Singularity is Near. I just ran across an article that quotes him as saying
I and many other scientists now believe that in around 20 years we will have the means to reprogram our bodies’ stone-age software so we can halt, then reverse, aging. Then nanotechnology will let us live for ever.
He goes on to describe a number of medical advancements that seem unbelievable. He doesn’t really expand on how many people, or rather WHO will have access to this technology. We can’t very well have billions of immortal cyborgs running around for eternity, now can we? I think that those denied immortality, or at least extended life-spans, would wage war against those that would keep the technology for themselves.
Note: For those of you not familiar with Geekolgie, be sure to check that blog out. I added it to my newsreader about 2 months ago and it keeps me entertained every day!
For all of you geeks that have had your head in the sand, artificial intelligence has hit a milestone. Yesterday, IBM’s Watson trounced these bags of meat known as Ken Jennings and Brad Rutter in Jeopardy. If I ruined the result of the match, I apologize, but I figure posting a day after is enough notice for anyone that was following this from the start. For some more background on Watson and behind the scenes info, check out my original post on this. I have to admit that I was rooting for Watson from the start. I was a bit worried when after the first day in the tournament Watson was only tied for first place. I’m not sure what happened between the first and second matches, but Watson rocketed ahead in the second day and never looked back.
I think IBM might have been in a rush to show off their new creation. It was interesting to see the answer confidence levels during the rounds, often revealing some really wacky possible answers. Watson crashed several times during the second day of filming, nothing a regular viewer would notice while watching the recorded match on TV. One criticism I’ve heard about the match was that Watson was fed the questions electronically rather than relying on voice and character recognition. I have to agree that the electronic delivery could have been an advantage. Had voice recognition and OCR functionality been used in Watson, the victory would be quite a bit more impressive. I could clearly see the two mere mortals struggling to buzz in and shake in frustration when Watson was faster. The producers touted the physical buzzer plunger that Watson had to activate, but I still think that Watson had the advantage.
I would be interested to see a rematch in a year but with only inputs into Watson be voice and video of the Jeopardy board. After all, Deep Blue was given a second chance versus Garry Kasparov, so why not give the humans a second chance on more equal footing? It is quite possible that programming algorithms over the year would improve enough so that Watson still would win, despite the reliance of voice recognition and OCR. In that case, the victory would mean that much more. Even if you know the outcome already, I still recommend watching the matches. I already saw the Nova special, so I skipped through most of the background stuff from the IBM folks. Here is a link to my YouTube playlist that has the three episodes broken into 6 videos. Check it out! Then you can tell your grandchildren how you watched a computer beat humans in Jeopardy for the first time. Then they’ll ask, “Humans were allowed to play Jeopardy back then?”
As I stated in the general Robot City review, Isaac Asimov’s introduction to this book contains some major spoilers for the novel. Especially if you are reading the entire robot series in chronological order, I suggest not reading Asimov’s introduction unless you have finished both this novel and Robots and Empire. There are many spoilers for the rest of the Robot Novel series by Asimov also. This review will most likely contain spoilers for any previous books in the Robot City series, read at your own risk.
Doctors on Earth were able to cure Ariel of her sickness, but her memory was lost. Derec has shown signs of a sickness also, but doctors have assured him it is not what Ariel had. They finally escape and eventually Derec, Ariel, Mandelbrot, and Wolruf decide to return to Robot City to attempt to find a cure for Derec.
This book concentrates mainly on answering most of the questions that were developed in the rest of the series. Robot City appears to have covered the entire surface of the planet at this point. Derec must find out what Dr. Avery has done to him with the help of his friends. Some things are left unanswered, which frustrated me a bit. This seems a bit fitting because the climax opens the door for the next series, Robots and Aliens.
This review will most likely contain spoilers for any previous books in the series, read at your own risk.
Fairly early in Intruder we saw that there was a third Silverside that had taken over Robot City. After an intense search Derec finally reclaimed control with the help of his friends. Now, Derec is faced with three robots without solid definitions of “human”. I think that this novel is quite a bit more philosophical in the search for what makes someone human. Not too much happens plot-wise, most of the bulk is focused on defining what is human. We do get a slightly better glimpse at the origins of the Silversides and a hint at where the series might end up toward the end.
