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Using Human Computation and reCAPTCHA to Digitize Old Books, with Luis von Ahn | Big Think

51,103 views

Big Think

Video Language:

  • English

Caption Language:

  • {{captionLanguage | language_name}} ({{captionLanguage}})

Accent:

  • English (US)

Speech Time:

97%
  • 2:46 / 2:51

Speech Rate:

  • 203 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

multiply

/ˈməltəˌplī/

verb

add number to itself specified number of times.

picture

/ˈpik(t)SHər/

noun verb

Painting, drawing or photograph on paper or screen. To imagine someone or something in an image.

because

/bēˈkəz/

conjunction

For a reason.

process

/ˈpräˌses/

noun verb

series of actions towards achieving something. To convert by putting something through a machine.

digitize

/ˈdijəˌtīz/

other verb

To change information or pictures to digital form. convert into digital form that can be processed by computer.

somethings
other

.

computation

/ˌkämpyəˈtāSH(ə)n/

noun

action of mathematical calculation.

humongous

/hyo͞oˈməNGɡəs/

adjective

huge.

computers

/kəmˈpyo͞odər/

noun other

electronic device for storing and processing data. Machines for storing data, accessing the internet.

problems

/ˈpräbləm/

noun other

unwelcome or harmful matter. Questions to show understanding of a math concept.

decipher

/dəˈsīfər/

verb

convert into normal language.

neither

/ˈnēT͟Hər/

adjective adverb conjunction determiner pronoun

Not one or the other not either none of two things. used before first of two alternatives to indicate that they are each untrue. Not in either case. not one nor other of two people or things. not the one nor the other of two people or things.

combine
noun verb

group acting together commercially. unite or merge.

project
noun verb

A planned piece of work for specific purpose. To predict what will happen in the future.

sometimes

/ˈsəmˌtīmz/

adverb

Only at certain times; occasionally.

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