GLENN REYNOLDS: The Singularity is Near
Nov5
Via Instapundit’s column for Popular Mechanics:
Destructive technologies generally seem to come along sooner than constructive ones—we got war rockets before missile interceptors, and biological warfare before antibiotics. This suggests that there will be a window of vulnerability between the time when we develop technologies that can do dangerous things, and the time when we can protect against those dangers. The slower we move, the longer that window may remain open, leaving more time for the evil, the unscrupulous or the careless to wreak havoc. My conclusion? Faster, please.
BOINGBOING: Building a brain inside a supercomputer
Oct0
Blue Brain is an IBM computer built to simulate a human brain. It’s powered by 2,000 microchips, each acting as a single neuron, that enable it to execute 22.8 trillion operations per second. Based at the Ecole Polytechnique Fédérale de Lausanne, the project launched in 2005 to much controversy and skepticism. Modeling the complexity of the brain in a computer is considered a holy grail to some, and hubris to others.
BREITBART.COM: Scientists find path to fountain of youth
Oct0
The key to eternal — or at least prolonged — youth lies in genetic manipulation that mimics the health benefits of reducing calorie intake, suggesting that aging and age-related diseases can be treated.
NY TIMES: Quest for a Long Life Gains Scientific Respect
Sep0
Who would have thought it? The quest for eternal life, or at least prolonged youthfulness, has now migrated from the outer fringes of alternative medicine to the halls of Harvard Medical School.
INDEPENDENT (UK): By 2040 you will be able to upload your brain…
Sep2
…or at least that’s what Ray Kurzweil thinks. He has spent his life inventing machines that help people, from the blind to dyslexics. Now, he believes we’re on the brink of a new age – the ’singularity’ – when mind-boggling technology will allow us to email each other toast, run as fast as Usain Bolt (for 15 minutes) – and even live forever. Is there sense to his science – or is the man who reasons that one day he’ll bring his dad back from the grave just a mad professor peddling a nightmare vision of the future?
“AI is a dream we shouldn’t be having”
Sep2
From Noel Sharkey, via Computer Weekly:
It is my contention that AI, and particularly robotics, exploits natural human zoomorphism. We want robots to appear like humans or animals, and this is assisted by cultural myths about AI and a willing suspension of disbelief. The old automata makers, going back as far as Hero of Alexandria, who made the first programmable robot in AD 60, saw their work as part of natural magic – the use of trick and illusion to make us believe their machines were alive. Modern robotics preserves this tradition with machines that can recognise emotion and manipulate silicone faces to show empathy. There are AI language programs that search databases to find conversationally appropriate sentences. If AI workers would accept the trickster role and be honest about it, we might progress a lot quicker.
“Project Indect”: An A.I. to police all of Europe
Sep1
The European Union is spending tens of millions of euros on an artificial intelligence system known as “Project Indect,” which would draw from multiple data sources, namely public surveillance cameras, in order to detect “threats” and recognize “abnormal behavior” across the whole continent.
MICHAEL S. MALONE: Exit Brain, Enter Computer
Sep4
Already… computers are exhibiting characteristics far beyond anything in human imagination. The first ‘petaflog’ – i.e., a quadrillion operations per second – supercomputers were delivered earlier this year, and now designers are working on ‘exaflop’ – that’s a quintillion, or 1,000,000,000,000,000,000 operations per second – computers.
Artificial Intelligence Helps Diagnose Cardiac Infections
Sep0
Endocarditis — an infection involving the valves and sometimes chambers of the heart — can be a problem in patients with implanted medical devices. It is serious and can be deadly. The mortality rate can be as high as one in five, even with aggressive treatment and removal of the device. With additional complications, the mortality could be over 60 percent. Diagnosis usually requires transesophageal echocardiography, an invasive procedure that also has risks. It involves use of an endoscope and insertion of a probe down the esophagus.
The software program is called an “artificial neural network” (ANN) because it mimics the brain’s cognitive function and reacts differently to situations depending on its accumulated knowledge. That knowledge or training is provided by researchers, similar to how a person would “train” a computer to play chess, by introducing it to as many situations as possible. In this case, the ANN underwent three separate “trainings” to learn how to evaluate the symptoms it would be considering.
The Rise of Sex Robots and Pleasure Machines
Sep0
HOLLYWOOD was right, robots are going to take over the world. But we might as well lie back and think of the invasion because it’s going to be pleasurable, says a leading robot scientist.