CAPTCHA

GPTKB entity

Statements (50)
Predicate Object
gptkbp:instanceOf challenge–response test
gptkbp:alternativeTo two-factor authentication
biometric authentication
SMS verification
email verification
honeypot fields
gptkbp:category gptkb:artificial_intelligence
gptkb:website
computer security
authentication
human–computer interaction
gptkbp:criticizedFor accessibility issues
difficulty for visually impaired
user inconvenience
vulnerability to AI
gptkbp:developedBy gptkb:Carnegie_Mellon_University
gptkbp:fullName gptkb:Completely_Automated_Public_Turing_test_to_tell_Computers_and_Humans_Apart
gptkbp:introducedIn 2000
gptkbp:inventedBy gptkb:Luis_von_Ahn
gptkb:Manuel_Blum
gptkb:John_Langford
gptkb:Nicholas_J._Hopper
gptkbp:language English
multilingual
gptkbp:notableFor gptkb:reCAPTCHA
gptkb:FunCaptcha
gptkb:GeeTest
gptkb:hCaptcha
gptkbp:ownedBy various organizations
gptkbp:purpose distinguish humans from bots
gptkbp:relatedTo gptkb:artificial_intelligence
gptkb:machine_learning
gptkb:reCAPTCHA
Turing Award
cybersecurity
bot prevention
spam prevention
gptkbp:type gptkb:reCAPTCHA
gptkb:audio_CAPTCHA
gptkb:image-based_CAPTCHA
gptkb:math_CAPTCHA
gptkb:text-based_CAPTCHA
gptkbp:usedIn e-commerce
websites
ticketing systems
comment sections
online forms
registration systems
gptkbp:bfsParent gptkb:Turing_Award
gptkbp:bfsLayer 3