Results 141 to 150 of about 20,623 (302)

Privacy-preserving logistic regression with secret sharing. [PDF]

open access: yesBMC Med Inform Decis Mak, 2022
Ghavamipour AR, Turkmen F, Jiang X.
europepmc   +1 more source

Μελέτη ασφαλούς διαχείρισης συνθηματικών με τη χρήση τεχνικών secret sharing

open access: yes, 2016
Η διπλωματική μου εργασία, έχει ως στόχο την δημιουργία ενός συστήματος ασφαλούς διαχείρισης κωδικών. Αρχικά, γίνεται μία έρευνα σχετικά με τις ευπάθειες που έχουν τα υπάρχοντα συστήματα διαχείρισης κωδικών, καθώς επίσης και στον τρόπο με τον οποίο θα ...
Παπαδοπούλου, Κωνσταντίνα
core  

Structural Validity of a Short Form of the Eating Disorder Examination Questionnaire in Adolescents Diagnosed With an Eating Disorder

open access: yesInternational Journal of Eating Disorders, EarlyView.
ABSTRACT Objective This study aimed to assess the structural validity and readability of a brief 7‐item version of the Eating Disorder Examination Questionnaire (the EDE‐Q7) among adolescents. Method Latent variable analysis was used in a sample of 263 adolescents (age range = 13–17.99y) diagnosed with an eating disorder and recruited from treatment ...
Paul E. Jenkins   +7 more
wiley   +1 more source

Copyright protection for progressive image transmission with qr code and secret sharing applications [PDF]

open access: yes, 2018
Progressive image transmission (PIT) can be commonly encountered in the browsers due to the bandwidth consumption of different users. With the digital nature of images, they can be easily copied and spread, and hence copyright protection of progressively
H.-C. Huang; Y.-H. Chen; F.-C. Chang; T.-K. Huang
core  

Scrutinizing the Wallacean shortfall: global gaps in snake occurrence data across space and environment

open access: yesEcography, EarlyView.
Occurrence records are fundamental for ecological and evolutionary research, providing key information on species' geographic ranges. However, these records are often taxonomically, spatially, and temporally biased, requiring caution in their use. Here, we analysed the spatial coverage of occurrence records for over 3500 snake species worldwide to ...
Lívia Frateles   +5 more
wiley   +1 more source

Unraveling the Interplay Between Collaborative Governance and Experimentation for Transformative Potential in Circular Water Systems: A Dutch Case Study

open access: yesEnvironmental Policy and Governance, EarlyView.
ABSTRACT Freshwater availability is a critical climate change challenge in coastal delta regions. This challenge requires a transformative change toward circular water management. While experimentation and collaborative governance are recognized as enablers of transformative change, their interaction remains complex and insufficiently understood ...
Flavia Simona Albu Cosoveanu   +3 more
wiley   +1 more source

Multi-level visual secret sharing scheme with Smooth-Looking

open access: yes, 2010
[[abstract]]In traditional visual secret sharing (VSS) scheme, the pixel expansion is a drawback which not only increases the transmission cost, but also distorts the recovered secret image.
Chen, Hong-Hao ; Lee, Cheng-Chi ; Lee, Chih-Chiang ; Wu, Hsien-Chu ; Tsai, Chwei-Shyong
core  

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