RecognitionPrior
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RecognitionPrior
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is an option for recognition functions that specifies the prior probability or class for recognition.
Details

- Typical settings for RecognitionPrior include:
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Automatic an automatic setting prob a probability between 0 and 1
Examples
Basic Examples (1)Summary of the most common use cases
ImageInstanceQ uses a default RecognitionPrior of 0.5:
In[3]:=3

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https://wolfram.com/xid/0fq7i42luddj2-9kuvc
Out[3]=3

Specify the prior probability:
In[4]:=4

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https://wolfram.com/xid/0fq7i42luddj2-7u9vdn
Out[4]=4

Wolfram Research (2015), RecognitionPrior, Wolfram Language function, https://reference.wolfram.com/language/ref/RecognitionPrior.html.
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Wolfram Research (2015), RecognitionPrior, Wolfram Language function, https://reference.wolfram.com/language/ref/RecognitionPrior.html.
Text
Wolfram Research (2015), RecognitionPrior, Wolfram Language function, https://reference.wolfram.com/language/ref/RecognitionPrior.html.
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Wolfram Research (2015), RecognitionPrior, Wolfram Language function, https://reference.wolfram.com/language/ref/RecognitionPrior.html.
CMS
Wolfram Language. 2015. "RecognitionPrior." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/RecognitionPrior.html.
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Wolfram Language. 2015. "RecognitionPrior." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/RecognitionPrior.html.
APA
Wolfram Language. (2015). RecognitionPrior. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/RecognitionPrior.html
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Wolfram Language. (2015). RecognitionPrior. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/RecognitionPrior.html
BibTeX
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@misc{reference.wolfram_2025_recognitionprior, author="Wolfram Research", title="{RecognitionPrior}", year="2015", howpublished="\url{https://reference.wolfram.com/language/ref/RecognitionPrior.html}", note=[Accessed: 06-June-2025
]}
BibLaTeX
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@online{reference.wolfram_2025_recognitionprior, organization={Wolfram Research}, title={RecognitionPrior}, year={2015}, url={https://reference.wolfram.com/language/ref/RecognitionPrior.html}, note=[Accessed: 06-June-2025
]}