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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
knowledge domain
Grammar usage guide and real-world examplesUSAGE SUMMARY
"knowledge domain" is a correct and usable phrase in written English.
You can use it to refer to the area of study or expertise that someone has knowledge in. For example, "The professor has a broad knowledge domain in philosophy and literature."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(20)
area of expertise
field of knowledge
subject area
body of knowledge
expertise domain
intellectual sphere
discipline
academic field
realm of understanding
knowledge fields
knowledge knowledge
intellectual outlook
knowledge relation
realm of ideas
cultural horizon
intellectual horizon
range of understanding
intellectual sight
cognitive capacity
intellectual landscape
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
There are others where you basically build a knowledge domain.
News & Media
The total possible maximum score on the knowledge domain was 72.
Ontologies are "shared visualizations" of a knowledge domain, thus largely independent from a particular teacher's view.
Science
The Knowledge domain is where the feedback from the human expert is introduced.
This approach is adopted in this paper by integrating learner's knowledge, domain knowledge, and context knowledge.
It expresses the influence degree between nodes and reflects quantitative features in the knowledge domain.
It aimed to develop the knowledge domain and to design knowledge-based DSS architecture.
A distinction is drawn between knowledge ecosystems searching for a knowledge domain and those searching within an identified knowledge domain, respectively characterized as prefigurative and partial forms of organizing.
Science
"Community involvement," finally, refers to the idea that ontologies as structural, hierarchical representations of a knowledge domain should be developed by involving those who contribute to the knowledge domain and are part of the user community of that knowledge.
Creating a vulnerability ontology will represent the biases and influences of the knowledge domain represented by this community.
The measures that express termhood reveal, in turn, the degree or relation between a linguistic expression and a knowledge domain.
Expert writing Tips
Best practice
When describing a specific field of study or expertise, use "knowledge domain" to clearly define the scope of knowledge involved. This helps in setting boundaries and expectations in academic or professional contexts.
Common error
Avoid using "knowledge domain" interchangeably with broader terms like "information" or "data". "Knowledge domain" implies a structured and organized area of expertise, whereas "information" and "data" can be unstructured and raw.
Source & Trust
79%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "knowledge domain" functions as a noun phrase, identifying and categorizing a specific area of expertise or a structured body of knowledge. Ludwig AI confirms its usability in written English.
Frequent in
Science
75%
Formal & Business
15%
News & Media
10%
Less common in
Wiki
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "knowledge domain" is a grammatically correct and widely used term, as validated by Ludwig. It functions as a noun phrase and serves to define a specific area of expertise or structured body of knowledge, predominantly in formal and scientific contexts. Common alternative phrases include "area of expertise" and "field of knowledge". To ensure proper usage, remember that "knowledge domain" should describe a well-organized and structured area of expertise, not simply general information. Given its frequent use and the availability of authoritative sources, "knowledge domain" is a valuable term for academic, professional, and technical communication.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
area of expertise
Focuses on the skill or proficiency within a particular field, rather than the field itself.
field of knowledge
Emphasizes the breadth of information associated with a subject.
subject area
Highlights the topical focus of knowledge.
body of knowledge
Suggests a comprehensive collection of facts, principles, and information.
expertise domain
Highlights the area in which specialized skill or knowledge is present
intellectual sphere
Presents a broader, more abstract view of a field of study or thought.
discipline
Highlights the structured or academic nature of the knowledge.
academic field
More explicit term for an area of study in higher education.
cognitive field
Focuses on the mental processes involved in understanding and learning.
realm of understanding
Emphasizes the comprehension and insight gained in a particular subject.
FAQs
How can I use "knowledge domain" in a sentence?
You might say, "The researcher has extensive expertise in the "knowledge domain" of artificial intelligence", indicating a specific area of study.
What are some alternatives to "knowledge domain"?
Consider using phrases such as "area of expertise", "field of knowledge", or "subject area" depending on the context.
Is "knowledge domain" formal or informal?
"Knowledge domain" is generally considered a formal term suitable for academic, professional, and technical contexts rather than informal conversation.
What's the difference between "knowledge domain" and "skill set"?
A ""knowledge domain"" refers to the area of expertise or understanding, while "skill set" refers to the specific abilities and competencies one possesses within that domain.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
79%
Authority and reliability
4.6/5
Expert rating
Real-world application tested