The phrase "a match key" is correct and usable in written English.
It can be used in contexts related to data matching, identification, or authentication processes where a specific key is used to find or verify matches.
Example: "To ensure accurate data retrieval, please provide a match key that corresponds to the records in our database."
Alternatives: "matching identifier" or "corresponding key".
The application, which was developed by Benjamin Moore, allows users to zoom in on a particular color in a picture they've taken or loaded onto their device, tap a "match" key and see a display of the paints closest to the color desired, plus a range of darker and lighter shades on either side.
The main purpose of a match key is to establish links.
Three criteria were developed for judging whether a specific combination of variables could be used as a match key to identify matches without resulting in too many false matches.
After a second-round loss to Lauren Davis at the Sony Open in Key Biscayne, Fla., recently, in a match Keys knew she could have won, Keys took out her frustration with Starburst, Twizzlers, cheesecake, chips and soda.
m 3 includes a MAC so the CHa can authenticate PS i by verifying that it has a matching key k n′.
Greece, which played the Group A match without two key defenders, nearly scored in the 41st minute, but the header from Giorgos Fotakis was overturned by an offside call.
The global u probability assumes that each value of a variable has the same probability and so is defined as For the current application, within a dataset the global u for a specific match key is estimated by where S is the size of the dataset (and assuming no more than 2 duplicates per key).
FMR was then derived (measure B), which also allowed estimation of the trade-off between true and false matches for a specific match key combination when compared with the results from a more exact key (measure C).
The linkage rate α for a specific match key was gauged by using only that key for simple deterministic matching.
All three criteria had to be met by a potential match key for it to be included in the stepwise linking.
In the absence of clerical review, the decision on whether a particular match key combination could be used for matching two particular datasets was based on three measures: A measure of discriminating power (termed the joint unique key rate, and expressed as a percentage).
