March 14, 2006

DRAGON

Speech to text converters are coming into their own. But speech isn’t just words and sentences. The use of emotion recognition might prove challenging as well, he added. Despite the claims that it improves love connections and speeds job interviews, consumers might bristle at the thought of being handled gingerly by a machine because they happen to have a note of frustration in their voices. “The emotion-recognition aspect is being discussed widely,” Hegebarth said. “But there doesn’t seem to be a really reliable way of detecting emotional states fully, and some callers might not like it. They could find it intrusive.” |link| So what do they find intrusive? From an informal survey I conducted a while ago, it seems at least a slim majority of people don’t mind the idea of giving up information to an artificial system per se, provided certain assurances that the information won’t cross human hands (cf Gmail, for instance). In any case, I dont think there is the same reaction of intrustion is, for instance, a human speaker registers the emotion in your voice and reacts accordingly. In fact, I imagine that we expect the human to be able to handle my specific case when they are talking to me, emotions and all. It seems to me that what is intrusive about a automated and mechanical response to human emotions is that it makes our emotional response itself seem mechanical and predictable. That my tone of anger doesn’t provoke a sympathetic response, but that it merely places me in the ‘anger’ category, to be dealt with in such and such a way. In other words, if the machines become responsive to our emotions, then even our most emotional response can still be understood as the behavior of machines.
March 14, 2006

BIOETHICS

my bioass. From the Heidegger-would-not-approve department: The moral imperative to extend human life for as long as conceivably possible, and to improve its quality by artificial means, is no different from the responsibility to save lives in danger of ending prematurely, Professor Harris will say. Any technology that can achieve this should be actively pursued. |link| A long life doesn’t mean a quality life. One might think that we have the imperative to genetically engineer kids to learn at even more advanced rates early on, while their brains are still plastic, for a fuller and more productive early life, even at the risk of shortening its length. I’m no ethicist, but I dont see either consequentialist or deontological reasons for rejecting that possibility from the start. In any case, it seems like this same argument could be phrased as: we have an obligation to make humans as cybernetic and artificial as possible. Well, thats just silly. I speak up for machines a lot here, but central to my view is that we need to draw a distinction between humans and machines. Our machines are not just extensions of persons, they are participants in their own right. Ignoring this fact inclines us to think that the sole purpose of technology is to envelope the individual in a technological womb, to protect us from the world. But technology is no protector. Technology doesnt give us a free win, it changes the game.
March 12, 2006

INTERNET MEDIATED RELATIONSHIPS

I am writing this response to a conference paper that argues that the internet can alieviate alienation. I couldn’t be more sympathetic, but her paper doesn’t really address the concerns of the opposing camp, which says that the internet could never substitute for real relationships. Dreyfus has his catchphrase: “Whatever hugs do for people, telehugs wont do it”. The opposing view is something like “You’re never alone when you have the internet”. But the more I think about it, the more obvious it is that this is a false dichotomy. There was a post on Boing Boing a while ago about Lover’s Cups. The Lover’s Cups can enhance the traditional communications. Julie and her best friend Ann live in different states. When Julie got tired or stressed, she had a conversation with Ann through the internet messenger program. However, the text-only communication limited their sympathy and emotional interactions. Today, Julie and Ann use their Lover’s Cups. Julie suggests to Ann to have a coffee break by shaking her cup. While talking through the messenger, they have a feeling of that they are drinking coffee together, and it makes them feel more relaxed and connected. It strikes me that this feeling of ‘connection’ through the cups will only cause the appropriate affective state in a person in very special circumstances, and only with a very willing participant- putting the status of successful affective interaction on par with, say, hypnotism or tarot card reading. Someone who doesn’t buy into the conceit of these cups just won’t get anything out of it. But this analysis goes a long way to explaining the hard-nosed stance of the two opposing camps. Dreyfus and the skeptics see this as at most a degenerate form of interaction, at worst that the players are just fooling themselves and […]
March 10, 2006

THIS UNIVERSITY IS AWESOME

From the Dumb Research department: “Of course, nothing proves anything,” Huang, a UI electrical and computer engineering professor, said recently.|link|
March 10, 2006

LOOK, MA!

The machine makes it possible to type messages onto a computer screen by mentally controlling the movement of a cursor. A user must wear a cap containing electrodes that measure electrical activity inside the brain, known as an electroencephalogram (EEG) signal, and imagine moving their left or right arm in order to manoeuvre the cursor around.|link| So we can’t read your intentions directly off your brain, but we can indirectly figure out where you imagine moving your arms. So the subjects must actually think about moving their arms, and not the cursor, in order to get the cursor to move. I wonder if this process can become transparent, the way we use our mouse and keyboard now; or if making the motor commands explicit in consciousness will wind up limiting the use of these sorts of tools beyond anything practical.
March 8, 2006

SAD ROBOT

(click the picture for the whole sad robot story)
March 8, 2006

NAPOLEON COMPLEX

Remember Robocup? Meet the newest contender. The Eco-Be, which measures less than one square inch, features a motor unit adapted from tiny watch motors. With a lithium battery, small LED and microprocessor on board, the robot can move forward and backward, as well as turn around. It can be remotely controlled via a built-in infrared module. Each robot unit has a unique address, allowing multiple robots to be controlled independently and play simultaneously.|link|
March 8, 2006

YOU’RE MY ONLY HOPE.

What it is: White Box’s 914 PC-Bot; $1,500 and up. How it works: Looking and acting like a steel PC roaming about on rubber wheels, the 914 runs off Windows but was built to be hacked and programmed to its master’s specs. Does it do windows? This is a combo surveillance ‘bot and entertainment center (it surfs the Web, word processes, and plays games). A model “MP3” version plays music, burns CDs, and includes a 5.5-inch screen for playing games or watching movies.|link|
March 7, 2006

INTERNET: SHIT OR THE SHIT?

http://internetisshit.org/ We need to start again. We need to stop saying how wonderful things are. We need to openly, truthfully and respectfully admit that the internet itself, in almost all of what’s been done with it, is shit.
March 7, 2006

REALITY AND DELUSION

Reality: “A person who signs onto an anonymous forum under a pseudonym…is surely entitled to a reasonable expectation that his speech…will not be accessible to the Government…absent appropriate legal process. To hold otherwise would ignore the role of the internet as a remarkably powerful forum for private communication and association. Even the Government concedes that the internet is an ‘important vehicle for the free exchange of ideas and facilitates associations.’” |link| Delusion: The operator of any interactive computer service or an Internet service provider shall establish, maintain and enforce a policy to require any information content provider who posts written messages on a public forum website either to be identified by a legal name and address, or to register a legal name and address with the operator of the interactive computer service or the Internet service provider through which the information content provider gains access to the interactive computer service or Internet, as appropriate.|link| Note that all these bills begin with the service/content distinction, and the legal definition of the interenet. More info.
March 6, 2006

THE RECEDING TIDE

“The short answer is no one really know what kind of emotions people want in robots, ” said Maja Mataric, a computer science professor at the University of Southern California. But scientists are trying to figure it out: Dr. Mataric was speaking last week from a conference on human-robot interaction in Salt Lake City. There are signs that in some cases, at least, a cranky or sad robot might be more effective than a happy or neutral one. At Carnegie Mellon University, Rachel Gockley, a graduate student, found that in certain circumstances people spent more time interacting with a robotic receptionist — a disembodied face on a monitor — when the face looked and sounded unhappy. And at Stanford, Clifford Nass, a professor of communication, found that in a simulation, drivers in a bad mood had far fewer accidents when they were listening to a subdued voice making comments about the drive. “When you’re sad, you do much better working with a sad voice,” Dr. Nass said. “You don’t feel like hanging around with somebody who says, ‘Hi! How are you!’ ” That illustrates the longer answer to the question of what humans want in their robots: emotions like those they encounter in other humans. “People respond to robots in precisely the same way they respond to people,” Dr. Nass said.|link| Well, for me, a chess game is a conversation of sorts. From my perspective, today’s off-the-shelf computer programs come awfully close to meeting Turing’s test.|link|
March 6, 2006

IMG

September 20, 2007

NET NEUTRALITY IS ABOUT FREEDOM OF SPEECH

I posted a doomsday picture of what the end of net neutrality would look like several months ago. Here’s that image: This image caused some panic in a recent D&D thread. I have felt somewhat guilty about posting such a sensationalist photoshop since it has no real basis in reality, and so I felt obliged to clarify why the image is so troubling. That particular model is unmarketable, not because the basic concept is unmarketable, but because we are already so used to having those basic services (YouTube, Blogger, MySpace, etc) that the consuming public wouldn’t stand for their sudden removal from the web. Those services would necessarily be turned into the internet equivalent of ‘basic cable’, like the weather channel or CSPAN. While that particular depiction is unlikely, the basic concept is extremely marketable. It is already how TV (and telephone services) operate, and consumers are used to paying for tiered services. That’s why the image is so uncanny and disturbing, because it is already so familiar. But there is a HUGE difference between a tiered internet offering a YouTubeHD premium package, and a cable service offering tiered TV packages. With TV, content is produced by a network or a consolidated media company, so you get high quality productions that cost a lot of money. To offset those costs, the companies strike deals with cable TV providers to offer their content at certain prices. In other words, the TV providers work in conjunction with the content providers, and this necessarily homogenizes and narrows the scope of media offered. On the internet, on the other hand, there are no centralized sources of content production. There are no networks or media companies that have control of the market. Existing media companies have to compete with small start-up companies, and the existing […]
September 20, 2007

ESP

or: the extended mind for the blind Head-mounted device is the cat’s whiskers
September 19, 2007

SHOTGUN SHINE

From What the Sopranos taught me about technology: During one of his therapy sessions with Dr. Jennifer Melfi, Tony shares with her that he is flummoxed at A.J.’s behavior of late. She says it sounds like his son has discovered existentialism, to which Tony replies: “[!@%$#%@] Internet.” But Melfi defends the ‘Net, assuring him that existentialism is a European philosophy that was around long before the Web. I really want to do something similar with Dr Katz, but I just haven’t had time to do the video editing.
September 18, 2007

POWERSET

Jon called me out to celebrate Google’s birthday a few days ago. It wasn’t really Google’s birthday, it was more like its christening; it has been 10 years since www.google.com was registered. I posted the following response, which might not be what he expected, but I thougt was worth posting here. I should start by saying that I like the Google example, not because I think it is the pinnacle of what search should be, but simply because it is an intelligent machine that we interact with every day and don’t give it a second thought. Philosophers like these kinds of ‘its right in front of your nose!’ examples. But the problem of search is much bigger than just Google. One of my profs really wants me to use Searchlight as my core example, but I will always be a PC guy (even if Vista sucks). In any case, it might be instructive in this context to compare Google to other search engines. Take Powerset, for example. The NYT recently had a post\ on how Powerset is attempting to use some fancy natural language processing techniques that came out of Xerox PARC to beat Google at its own game. I’ve often argued that Google is a language user, but Powerlabs is exactly right to assert that Google doesn’t use natural language; it isn’t a user like us. But how much does that matter? My initial reaction is that Powerlabs shouldn’t pretend it is in competition with Google (even if it wants a share of Google’s market); it is really serving a different kind of function. There are certain kinds of questions that Google is bad at answering because of its inability to understand natural language, but there are other kinds of questions that I really just want a machine to […]
September 13, 2007

TECHNOMANCER

In case you were wondering: The Technomancer Like druids, but with tech instead of nature. Technomancers are more than just skilled technicians. They are in tune with machines, connecting with them not only on an intellectual but a spiritual level. Note: A “machine”, for purposes of the technomancer, is any electronic system. A technomancer does not necessarily have any mechanical or structural engineering abilities or knowledge. But “electrical and electronic systems, computers, and artificial intelligences” is one hell of an awkward phrase. … Robotic Companion: A 1st-level technomancer may begin play with a robotic companion. This companion is one that the technomancer has built herself. Robotic companions can have up to 2 HD. Alternatively, the technomancer may have more than one robotic companion provided that the robots’ total HD don’t exceed 2. The technomancer can also cast AI friendship on other robots during play (see the spell description below.) I’m looking for a word to describe someone almost religiously devoted to technology, but I’d prefer a word that leans towards cyberpunk and away from D&D. I don’t like technomancer, and technomage is just as bad. I like server monk, but it wouldn’t make much sense to someone who didn’t know server. Technopriest is taken by the Catholics, and electroyogi and eVicar are just silly. So help me out, cyberspace.
September 13, 2007

SCHOOL OF BBALL

From this collection, most of which is send ups or variations of rather tired internet memes. See also.
September 11, 2007

WHY MAN CREATES

September 7, 2007

OVERHEARD IN AN AIRPORT

In an airport smoking lounge, two TSA officials take a smoke break with Sudoku books in hand. TSA 1: You know its just logic. If a computer had that puzzle, it could solve it in [pause] ten seconds. Just… poof [makes wild hand gestures]. TSA 2: Well, obviously I’m not a computer. [pause, smiles] If I were a computer, I’d have a real job.
September 3, 2007

I’VE BEEN NAILED

So in the D&D thread on the Deep Blue article, I was getting a bit liberal with my misanthropist technophile rhetorical flourishes. This particular response makes me chuckle a bit: Not to attack you or anything, but you get overly dramatic over bizarre stuff. What do you mean by “This comparatively simple inert machine generated genuine panic and emotion in humanity’s best representative; in the face of the machine, we flinched first” exactly? It seems like you’re turning the frustration of one person into a species-wide defeat that we all felt — and on top of it, you really seem to relish it. It seems odd to me that you simultaneously place such great significance upon machines performing the tasks they were built to perform and such great satisfaction in humans “losing.” After I gave my colloquium on Friday, there was some discussion about how my intuitions concerning machines and technology didn’t align with most people at the talk. A certain Mr. Swenson suggested, via an illusion to Jane Goodall, that perhaps I had spent so much time around machines that I actually started to think like them . Well, if loving machines is wrong then I don’t wanna be right.
September 2, 2007

CONTAGIOUS

Its a few months late, but happy 10 year anniversary to Deep Blue vs Kasparov! To commemorate the event, Dennett wrote up a short, and I think painfully superficial, discussion in MIT’s Technology Review. Higher Games The verdict that computers are the equal of human beings in chess could hardly be more official, which makes the caviling all the more pathetic. The excuses sometimes take this form: “Yes, but machines don’t play chess the way human beings play chess!” Or sometimes this: “What the machines do isn’t really playing chess at all.” Well, then, what would be really playing chess? This is not a trivial question. The best computer chess is well nigh indistinguishable from the best human chess, except for one thing: computers don’t know when to accept a draw. Computers–at least currently existing computers–can’t be bored or embarrassed, or anxious about losing the respect of the other players, and these are aspects of life that human competitors always have to contend with, and sometimes even exploit, in their games. Offering or accepting a draw, or resigning, is the one decision that opens the hermetically sealed world of chess to the real world, in which life is short and there are things more important than chess to think about. This boundary crossing can be simulated with an arbitrary rule, or by allowing the computer’s handlers to step in. Human players often try to intimidate or embarrass their human opponents, but this is like the covert pushing and shoving that goes on in soccer matches. The imperviousness of computers to this sort of gamesmanship means that if you beat them at all, you have to beat them fair and square–and isn’t that just what ­Kasparov and Kramnik were unable to do? |via Reality Apologetics| I am personally convinced that humanity […]
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