Sentence examples for chaff data from inspiring English sources
Any n (n < m) elements of a m-dimensional feature vector can retrieve a hidden key where the template consists of true data, the solution space of the equation, and chaff data (false solutions of the equation).
In contrast to other concepts (e.g., the fuzzy commitment scheme) the fuzzy vault scheme does not obscure the original biometric template but hides it by adding chaff points, i.e., helper data comprise original biometric features (e.g., minutiae) in plain form.
In fact, designing minimum-knowledge protocols to compute the Jaro or Winkler comparators is relatively straightforward, using chaffing and winnowing to hide the real data from Carol and David.
A mechanism for adding "chaff" which to Carol (or an attacker) is indistinguishable from real data, but which subsequently can be "winnowed" by Alice and Bob.
Seizing on advances in computational power, data storage, and software algorithms able to separate the wheat from the chaff, researchers are making fundamental discoveries without ever filling a pipette, staining a cell or dissecting an animal.
That has helped sort the wheat from the chaff: on January 11th BBC Wales produced the first league table for a decade using the banding data.
Helen O. Petrauskas, Ford's vice president for environment and safety issues, said that the warranty data was not always appropriate for spotting safety problems because it included a lot of "chaff".
The immense challenges in separating the biological wheat from the chaff have necessitated the development of a variety of analytical tools and databases to store and manage biological data and retrieve meaningful information to facilitate further experimental characterisation.
Inevitably, most of them were chaff.
