CKKS scheme

GPTKB entity

Statements (37)
Predicate Object
gptkbp:instanceOf homomorphic encryption scheme
gptkbp:accuracy configurable
gptkbp:author Jung Hee Cheon, Andrey Kim, Miran Kim, Yongsoo Song
gptkbp:basedOn ring learning with errors
gptkbp:designedBy gptkb:Andrey_Kim
gptkb:Jung_Hee_Cheon
gptkb:Miran_Kim
gptkb:Yongsoo_Song
gptkbp:enables privacy-preserving machine learning
gptkbp:encryption additive homomorphism
multiplicative homomorphism
gptkbp:feature approximate computation
gptkbp:fullName gptkb:Cheon-Kim-Kim-Song_scheme
https://www.w3.org/2000/01/rdf-schema#label CKKS scheme
gptkbp:introducedIn 2017
gptkbp:limitation approximate results
noise growth with operations
not suitable for exact integer computation
gptkbp:mainActivity cloud computing security
secure data analysis
encrypted machine learning
privacy-preserving statistics
secure signal processing
gptkbp:notablePublication gptkb:Homomorphic_Encryption_for_Arithmetic_of_Approximate_Numbers
gptkbp:publishedIn gptkb:ASIACRYPT_2017
gptkbp:supports approximate arithmetic
arithmetic on encrypted complex numbers
arithmetic on encrypted real numbers
gptkbp:supportsAlgorithm partially homomorphic encryption
leveled homomorphic encryption
gptkbp:usedIn gptkb:HElib
gptkb:Microsoft_SEAL
gptkb:OpenFHE
gptkb:PALISADE
gptkbp:bfsParent gptkb:homomorphic_encryption
gptkb:HElib
gptkbp:bfsLayer 6