matching keys

USAGE SUMMARY

The phrase "matching keys" is correct and usable in written English.
It can be used in contexts where you are referring to keys that correspond or fit together, such as in programming, music, or physical keys for locks. Example: "In the database, we need to ensure that the matching keys are aligned to retrieve the correct information."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

8 human-written examples

To type, users either click each letter with the mouse or type with matching keys on the keyboard.

The New York Times - Tech

The reduce method continually and simultaneously aggregates the mapped word keys and values by eliminating the matching keys and aggregating values consistent with the specified reduce operations for all matching keys which are encountered during reduce processing.

EURASIP Journal on Information Security

A shortcoming of Compart matching algorithm is its reliance on perfectly matching keys.

Biology Direct

In this example, we find matching keys for the 11th row (reaction center: O1a; adjacent neighbor: C8y; distant neighbors: C8x, C8x, O1a).

BMC Systems Biology

All seven of these unique substructures have matching keys in the look-up tables generated using the Phase I and II reaction data from DrugBank and KEGG.

BMC Systems Biology

Genomic intervals can be systematically modified: Genelists can also be intersected by pairs of matching keys, made unique for any key, and many other methods to manipulate the data contained within the genelist.

Cell Regeneration

Human-verified similar examples from authoritative sources

Similar Expressions

52 human-written examples

Mr. Gross said the Web had simply become too large for the conventional search approach of matching key words.

The New York Times

By matching key aspects of how real networks in the brain perform learning, the researchers hope to improve the learning capabilities of machines.

Princeton University

Earthquake source inversions image the space-time evolution of the rupture by matching key features of synthetic data with observations.

Earth, Planets and Space

m 3 includes a MAC so the CHa can authenticate PS i by verifying that it has a matching key k n′.

EURASIP Journal on Wireless Communications and Networking

An estimated false match rate for each of these keys was then calculated and only match keys with an estimate under 0.5% were retained.

BMC Health Services Research

Expert writing Tips

Best practice

When discussing data linkage, ensure the "matching keys" are clearly defined and their discriminating power is assessed to minimize false matches.

Common error

Avoid assuming that all "matching keys" are unique. Always verify the uniqueness to prevent incorrect linkages, especially in large datasets.

Linguistic Context

The phrase "matching keys" functions primarily as a noun phrase, often used to describe elements that enable linking or correlation between datasets or systems. As Ludwig AI illustrates, its usage spans across technical and scientific contexts.

Expression frequency: Uncommon

Frequent in

Science

65%

News & Media

20%

Academia

15%

Less common in

Formal & Business

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "matching keys" is a noun phrase primarily used in technical and scientific contexts to describe elements that facilitate data linkage or system interoperability. Ludwig AI confirms that the phrase is grammatically correct and highlights its prevalence in science and news domains. When using "matching keys", ensure uniqueness and reliability to minimize false matches. Alternatives include "corresponding keys" and "compatible keys". Remember to verify the uniqueness of "matching keys" to ensure data integrity and accurate analysis.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

corresponding keys

Emphasizes a direct relationship or equivalence between the keys.

compatible keys

Highlights the ability of the keys to work together or function correctly with each other.

complementary keys

Suggests that the keys complete or enhance each other.

coordinating keys

Focuses on the synchronized or aligned function of the keys.

associated keys

Indicates that the keys are linked or connected in some way.

related keys

A more general term indicating a connection or link between the keys.

aligning keys

Suggests the keys are brought into agreement or correspondence.

synchronized keys

Focuses on the keys operating at the same time or rate.

interlocking keys

Implies that the keys fit together or engage with each other.

harmonizing keys

Suggests that the keys work together in a pleasing or effective way.

FAQs

How can "matching keys" be used in data analysis?

"Matching keys" are used to link related data across different datasets, allowing for integrated analysis. For example, patient IDs can serve as "matching keys" to connect medical records from different hospitals.

What are some alternatives to using "matching keys" in databases?

Alternatives include using "foreign keys", composite keys, or implementing fuzzy matching algorithms when exact matches are not possible. The choice depends on the data structure and matching requirements.

What makes good "matching keys" for record linkage?

Good "matching keys" should be unique, reliable, and consistently reported across datasets. Personal identification numbers or a combination of name, birthdate, and address can serve as effective "matching keys".

How do I select appropriate "matching keys" for a specific task?

Consider the data's characteristics and the potential for errors. Start with highly discriminating fields and progressively incorporate less precise data, such as addresses, to improve match rates while minimizing false positives.