Speech Recognition Algorithms Improve

Many of today's speech-recognition devices rely on a formula called the Good-Turing estimator, developed by I.J. Good and Alan Turing during World War II. The formula was very successful, contributing to the breaking of the Enigma cipher, thus shortening the war. However, the Good-Turing formula doesn't always work well, and is poorly understood.

Scientists at the University of California, San Diego have created a new formula that improves upon Good-Turing and may lead to better quality speech recognition.

Perhaps we will get to Asimov's automatic transcription machine sooner than we think. See the entry for the transcriber from Isaac Asimov's 1953 novel Second Foundation.

Alternatively, you could try it the other way round; see the talking pamphlet from Harlan Ellison's 1974 story do-it-yourself for text that reads itself to you.

Scroll down for more stories in the same category. (Story submitted 10/21/2003)

Follow this kind of news @Technovelgy.

| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |

Would you like to contribute a story tip? It's easy:
Get the URL of the story, and the related sf author, and add it here.

Comment/Join discussion ( 1 )

Index of related articles:

Biometric security overview
Biometrics Glossary
Characteristics of successful biometric identification methods
Biometric identification systems
Biometric technology on the leading edge
Biometric identification - advantages
Biometric security and business ethics
Biometric authentication: what method works best?
Iris Recognition
Iris Scan

Related News Stories - (" Artificial Intelligence ")

Trash Sorting AI Robot Presages Skynet, Thanks A Lot
Keep your head down, Kyle Reese.

Robot Teaches Itself To Walk
'My whole idea is to get away from a machine with a set of prearranged instructions, and let them teach themselves by trial and error.' - Stephen Barr, 1960.

AI Musicians Reach For The Top Of The Charts
'I request that you feed the correlation between those dots and the levers of the panel into my memory banks.' - Herbert Goldstone, 1953.

Neural Net Discovers Antibiotic
'...instantly the TEMS was ... creating and discarding scores of new sciences.' - John M. Faucet, 1968.

 

Google
  Web TechNovelgy.com   

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.

 

 

 

 

 

Current News

Trash Sorting AI Robot Presages Skynet, Thanks A Lot
Keep your head down, Kyle Reese.

Electric Unicycle Is A Tumblebug
'A tumblebug does not give a man dignity, since it is about the size and shape of a kitchen stool, gyro-stabilized on a single wheel.'

Another Soil Bacterium Eats Plastic
'...the plastic was dissolved before his eyes.'

reLive Memorial Come Back As A Tree
'It was time - time to go again. She touched the leaf. She was wanted.'

Engineered Living Building Materials
'... it was the cheapest building material known.'

Draw Circuits With Conductive Ink
'It's rewiring things... squeezing silver toothpaste in a ribbon along the printed circuitry.'

Arkangel: Automatic Visual Censoring
It's whatever the Party says it is, Winston.

NASA Competition To Design A Bucket Drum For Moon Mining
'There was a heap of discarded ore where Grantline had carted and dumped it...'

Medical Assistant Robot May Roam The Halls Of Hospitals
'Take care, sir.'

No Autonomous Trucks? Wait, What?
'...it resembled conventional human-operated transportation vehicles, but with one exception -- there was no driver's cabin.'

As Big As A Biltong - World's Largest 3D Printer
'Huge and old, it squatted in the center of the settlement park... On the concrete platform... lay a heap of originals to be duplicated.'

Drones Used To Smuggle Contraband Into Prison
'And some mega chip inside so it never runs into anything and no cop ever sees it.'

Are You Ready For Commercial Space Travel?
'It wasn't a pleasant trip; it was a miserable trip on a miserable, undersized tourist rocket...'

Amplified Nerves Lead To Mind-Controlled Prosthetic Hands
'The electrical impulses generated by your brain command everything...'

FlyCroTug Micro Drones Do Heavy Lifting
'It extended three of its tiny arms sideways to lock on...'

Virtual Whitney Houston In Concert
Badda-Bing, Badda-Bang

More SF in the News Stories

More Beyond Technovelgy science news stories

Home | Glossary | Invention Timeline | Category | New | Contact Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™

Copyright© Technovelgy LLC; all rights reserved.