The phrase "key retrieval" is correct and usable in written English.
It is typically used in the context of obtaining or recovering a key or set of keys. Example: "After realizing I had left my keys inside the locked car, I had to call a locksmith for key retrieval."
In this paper, these strategies are considered for key retrieval in Section 3.4.
Applying an appropriate key retrieval algorithm, keys are obtained from the helper data at authentication [8].
During key retrieval, another binary feature vector is XORed with the stored difference vector and error correction decoding is applied.
Further, we investigate the optimal choice among potential decoding strategies with respect to biometric performance and time of key retrieval.
Even if practical key retrieval rates are provided by proposed systems, impostors may still be able to unlock vaults in case the helper data does not hide the original biometric template properly, especially if attackers are in possession of several instances of a single vault.
Start the key retrieval program.
The search results of both crude and sophisticated keyword search strategies, as well as of a sequence search strategy, were compared in terms of the key information retrieval quality indicators; the recall and the precision.
We should also consider that databases such as MongoDB and Couchbase are considered more enterprise solutions with a set of mechanisms and functionality besides traditional key-value retrieval, which is mostly used not only by Key-Value stores but also by Column Store databases.
Because of the semantic ambiguities involved in free-text indexing, however, the precision of the key-word retrieval technique that is, the percentage of relevant documents correctly retrieved from a collection is far from ideal, and various modifications have been introduced to improve it.
In 10/11 of cases, the key-value retrieval speed is more than 4x faster than that on MongoDB.
In 6/11 of cases, key-value retrieval is more than 6x faster than that on MongoDB, especially in cases with large retrieval data.
