The Ebert test gauges whether a computer-based
synthesized voice can tell a joke with sufficient skill to cause people to laugh
Laughter is a pleasant physical reaction and emotion consisting usually of rhythmical, often audible contractions of the diaphragm and other parts of the respiratory system. It is a response to certain external or internal stimuli. Laughter ...
. It was proposed by film critic Roger Ebert
Roger Joseph Ebert (; June 18, 1942 – April 4, 2013) was an American film critic, film historian, journalist, screenwriter, and author. He was a film critic for the ''Chicago Sun-Times'' from 1967 until his death in 2013. In 1975, Ebert beca ...
at the 2011 TED conference as a challenge to software developers
A computer programmer, sometimes referred to as a software developer, a software engineer, a programmer or a coder, is a person who creates computer programs — often for larger computer software.
A programmer is someone who writes/creates ...
to have a computerized voice master the inflections, delivery, timing, and intonations of a speaking human. The test is similar to the Turing test
The Turing test, originally called the imitation game by Alan Turing in 1950, is a test of a machine's ability to exhibit intelligent behaviour equivalent to, or indistinguishable from, that of a human. Turing proposed that a human evaluato ...
proposed by Alan Turing
Alan Mathison Turing (; 23 June 1912 – 7 June 1954) was an English mathematician, computer scientist, logician, cryptanalyst, philosopher, and theoretical biologist. Turing was highly influential in the development of theoretical c ...
in 1950 as a way to gauge a computer's ability to exhibit intelligent behavior by generating performance indistinguishable from a human being
Humans (''Homo sapiens'') are the most abundant and widespread species of primate, characterized by bipedalism and exceptional cognitive skills due to a large and complex brain. This has enabled the development of advanced tools, culture, an ...
.
Ebert lost his voice after surgery to treat cancer. He employed a Scottish company called CereProc
CereProc ( ) is a speech synthesis company based in Edinburgh, Scotland, founded in 2005. The company specialises in creating natural and expressive-sounding text to speech voices, synthesis voices with regional accents, and in voice cloning.
...
, which custom-tailors text-to-speech
Speech synthesis is the artificial production of human speech. A computer system used for this purpose is called a speech synthesizer, and can be implemented in software or hardware products. A text-to-speech (TTS) system converts normal languag ...
software for voiceless customers who record their voices at length before losing them, and mined tapes and DVD commentaries featuring Ebert to create a voice that sounded more like his own voice.[Jones, Chris]
"Roger Ebert: The Essential Man"
''Esquire
Esquire (, ; abbreviated Esq.) is usually a courtesy title.
In the United Kingdom, ''esquire'' historically was a title of respect accorded to men of higher social rank, particularly members of the landed gentry above the rank of gentleman ...
'' magazine. February 16, 2010] He first publicly used the voice they devised for him in his March 2, 2010, appearance on ''The Oprah Winfrey Show
''The Oprah Winfrey Show'', often referred to as ''The Oprah Show'' or simply ''Oprah'', is an American daytime broadcast syndication, syndicated talk show that aired nationally for 25 seasons from September 8, 1986, to May 25, 2011, in Chicag ...
''.[ Tucker, Ken]
"'Oprah': Roger Ebert predicts the Oscars, movingly: 'No more surgery for me'"
''Entertainment Weekly
''Entertainment Weekly'' (sometimes abbreviated as ''EW'') is an American digital-only entertainment magazine based in New York City, published by Dotdash Meredith, that covers film, television, music, Broadway theatre, books, and popular cult ...
''. March 2, 2010
References
External links
Roger Ebert's appearance at TED conference 2011
Speech synthesis
Tests
Roger Ebert
Laughter
Siskel and Ebert
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