Statements (22)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
CAPTCHA
challenge–response test |
| gptkbp:accessible |
more accessible than image CAPTCHA
|
| gptkbp:alternativeTo |
gptkb:audio_CAPTCHA
gptkb:image_CAPTCHA |
| gptkbp:canBe |
humans
advanced bots |
| gptkbp:commonMathProblems |
gptkb:division
addition multiplication subtraction |
| gptkbp:difficulty |
easy
|
| gptkbp:firstAppearance |
early 2000s
|
| gptkbp:goal |
prevent automated abuse
|
| https://www.w3.org/2000/01/rdf-schema#label |
math CAPTCHA
|
| gptkbp:requires |
solving a simple math problem
|
| gptkbp:usedFor |
distinguishing humans from bots
|
| gptkbp:usedOn |
websites
online forms |
| gptkbp:vulnerableTo |
machine learning attacks
|
| gptkbp:bfsParent |
gptkb:CAPTCHA
|
| gptkbp:bfsLayer |
4
|