Data Mining Computers Detect Your Emotions
Emotient Inc., Affectiva Inc., and Eyeris? Even if you haven't heard of these companies, your emotions are no stranger to them. The intent is to create computer systems that can predict reactions and behavior from human subjects.
(Click to see very nice interactive display of emotions
1- Decrease in smile drives valence down.
2- The most expressive smile.
3- Furrowed brow indicates confusion.
4- Slightly raised eyebrows indicate surprise.)
To train its software’s algorithm, Emotient has recorded the facial reactions of an ethnically diverse group of hundreds of thousands people participating in marketing research for its clients via video chat. The software extracts at least 90,000 data points from each frame, everything from abstract patterns of light to tiny muscular movements, which are sorted by emotional categories, such as anger, disgust, joy, surprise or boredom.
Rival Affectiva says it has measured seven billion emotional reactions from 2.4 million face videos in 80 countries. The company says the sheer scope of its data has allowed it to draw conclusions about people across cultures and in different settings. For instance, it says it has learned that women smile more than men, and that Indonesians and South Africans are the world’s least and most expressive people, respectively.
Science fiction authors have been helping us think about computers and robots and emotions for generations. In his 1938 short story Helen O'Loy, Golden Age master Lester del Rey writes about robot emotions.
"...[the robot] has sense enough, but she has no emotions, no consciousness of self."
"All right, that's the big trouble with the mechs now. But we'll get around it, put in some mechanical emotions, or something..."
In his 1954 story Compassion Circuit, John Wyndham writes about robots able to show compassion:
...what I'd really recommend for her is the type they have here. It's something pretty new, this Nurse James model. A specially developed high sensibility job with a quite novel contra-balanced compassion-protection circuit. A very tricky bit of work, that.
Finally, the HAL-9000 system from the 1968 novel and film 2001: A Space Odyssey was able to detect the stress in voice samples. Here is the exchange between Dave Bowman and the HAL-9000, as described in Arthur C. Clarke's novel:
"Hal, switch to manual hibernation control."
"I can tell from your voice harmonics, Dave, that you're badly upset. Why don't you take a stress pill and get some rest?"
"Hal, I am in command of this ship. I order you to release the manual hibernation control."
"I'm sorry, Dave, but in accordance with special subroutine C1435-dash-4, quote, When the crew are dead or incapacitated, the onboard computer must assume control, unquote. I must, therefore, overrule your authority, since you are not in any condition to exercise it intelligently."
"Hal," said Bowman, now speaking with an icy calm. "I am not incapacitated. Unless you obey my instructions, I shall be forced to disconnect you." (Read more about HAL-9000.)
Scroll down for more stories in the same category. (Story submitted 1/28/2015)
Follow this kind of news @Technovelgy.
| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |
you like to contribute a story tip?
Get the URL of the story, and the related sf author, and add
Comment/Join discussion ( 0 )
Related News Stories -
Neuromorphic Computing Hardare
'He had constructed an organ, a brain, of metal, entirely inorganic and lifeless...' - Edmond Hamilton, 1926.
Finally! Microsoft Surface Neo And Surface Duo Implement Excellent Courier Idea
'Runcible, whose pages were thicker and more densely packed with computational machinery...' - Neal Stephenson, 1995.
Tap Strap 2 Now With Air Mouse
'He waved his hand and the circuit switched abruptly.' - Philip K. Dick, 1955.
Entire Planet Modeled In New MS Flight Sim
'CIC uses [it] to keep track of every bit of spatial information that it owns...' - Neal Stephenson, 1992.
Technovelgy (that's tech-novel-gee!)
is devoted to the creative science inventions and ideas of sf authors. Look for
the Invention Category that interests
you, the Glossary, the Invention
Timeline, or see what's New.
Sci-Fi Helps Young Readers Build Resiliency
'Reading science fiction and fantasy can help readers make sense of the world.'
I Want My 1928 Telestereo Hologram Now
'Instantly there appeared standing upon the disk, the image of a man...'
Memes Now Come From Neural Nets
'Your order said for him to be able to be able to work out twists on the gags in the file...'
Robot Dog Learns To Be Doggy From Real Dogs
'So we took pictures of Guzub making a Three Planets, and I could construct this one to do it exactly right down to the thousandth of a second.'
Unwanted Cruise Ships Huddle Together Out At Sea
'On the screen they passed in an endless, boundaryless flood of green specks...'
Sono Sion Electric Car Charges As You Drive
'It drew its power from six square yards of sunpower screens on its low curved roof.'
News Mood Filter Web Extension
'He adjusted the n, the r and b knobs, and hopefully anticipated a turn for the better...'
Fetal Lamb Rests In Artificial Womb
'... stewing warm on their cushion of peritoneum and gorged with blood-surrogate and hormones, the foetuses grew and grew...'
MIT Wants To Catch Interstellar Visitors
'INVESTIGATE MYSTERIOUS OBJECT ENTERING NEW CALEDONIA SYSTEM FROM NORMAL SPACE'
AutoX Sets Up Asia's Largest Robotaxi Center
'The robot cab seemed to know where it was going and, no doubt, the master machine from which it received its signals knew.'
E - Ink's Automatic Self Styling Color-Changing Dress
'The racks of gowns itched and quivered, their colors running into blurred pools.'
Soft Robots Use Kirigami Piezoelectric Sensor Skin
'A worthy opponent was the golem.'
Bosch Smartglasses Laser Paints AR Image On Your Retina
'Soon we'll be testing a system that projects directly on the retina of the eye.'
Maybe We Could Hibernate Until The Covid-19 Pandemic's End
'Cold-rest was a common last resort therapy for functional psychoses.'
Workplace Monitoring Hell, I Mean, Tool For Safe Distancing
'And here is the weirdest part -- I never see another employee the entire day.'
Patent Office Says AIs Cannot Be Inventors
'The real smart ones are as smart as the Turing heat is willing to let 'em get.'
More SF in the News Stories
More Beyond Technovelgy science news stories