Patent №
US 8,380,503
Granted
2013-02-19
Filed 2009
Owner
—
Lab
—
AI components
6
ml · nlp · speech · kr · planning · hardware
Assignment
None on record
Dataset
AIPD
2023_r1 edition
Application
12484870
Challenge items for an audible based electronic challenge system are generated using a variety of techniques to identify optimal candidates. The challenge items are intended for use in a computing system that discriminates between humans and text to speech (TTS) system.
Machine learningNatural languageSpeechKnowledge representationPlanningAI hardwareG10L 15/063G06F 21/32G10L 13/027G10L 13/08G10L 15/02G10L 15/22G10L 17/00G10L 17/02+7 more
AI classification
Machine learning1.00
Natural language1.00
Speech1.00
Planning0.92
Knowledge representation0.89
AI hardware0.57
Evolutionary computation0.02
Vision0.00