SpecificityGoal

SpecificityGoal

is an option for ImageIdentify and related functions that defines what specificity of object to seek to identify.

Details

  • Possible settings for SpecificityGoal include:
  • "Low"favor general categories of objects
    "High"favor specific kinds of objects
    sspecificity between 0 (lowest) and 1 (highest)
  • There is typically a tradeoff between accuracy and specificity; higher specificity will normally lead to lower accuracy.

Examples

Basic Examples  (1)

Prefer general categories:

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Prefer more specific categories:

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Use SpecificityGoal->0 to get the most general category:

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See Also

ImageIdentify  PerformanceGoal  RecognitionThreshold  WordData

Introduced in 2015
(10.1)