Used and loved by millions
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
heavy computation
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "heavy computation" is correct and usable in written English.
You can use it when referring to a complex set of calculations that require a great deal of processing power and time. For example, "The researchers have been conducting heavy computation to find the optimal solution."
✓ Grammatically correct
Science
News & Media
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
However, due to the large amount of raw data generated by an OCT engine during a high-speed imaging process and heavy computation task for computer systems, real-time display is highly challenging.
Science
The framework divides and distributes the Big Data as well as heavy computation involved, over n computing machines.
Science
From the other hand, it is clearly evident that computational strategies to reduce the heavy computation time, as proposed here with the SSA for RNA folding version II, can be of benefit.
On its site, RoboEarth announced: "These robots will use RoboEarth as a knowledge base, communication medium, and computational resource to offload some of their heavy computation".
News & Media
"Because most edge locations are either devices today or datacenters over time, they have smaller footprints, and will have disproportionately small amounts of compute and storage available, so all the heavy computation and analytics are going to be done up in the cloud.
News & Media
In order to avoid the heavy computation of FD-WENO, in the smooth regions fixed stencil approximation without computing the non-linear WENO weights is used, and the characteristic decomposition method is replaced by a component-wise approach.
So the proposed estimators are LSEs equivalent while avoid the heavy computation cost of LSEs.
Science
Furthermore, the proposed technique can extract the nonlinear feature without heavy computation load.
Science
While some parts of these encryption processes are already mature, the technologies needed to execute encrypted search are still painfully slow because of the heavy computation involved.
News & Media
However, the design of the guidance-strategy for autonomous dynamic soaring is still suffering from the heavy computation load.
Science
Feature selection is an efficient way to reduce the heavy computation cost caused by complex and lengthy features.
Science
Expert writing Tips
Best practice
When describing computational requirements, be specific about what makes the computation "heavy". For example, mention the volume of data, the complexity of algorithms, or the need for specialized hardware.
Common error
Avoid using "heavy computation" as a generic term. Provide context to explain why the computation is considered heavy. For instance, instead of saying "This system requires heavy computation", specify "This system requires heavy computation due to the need for real-time processing of high-resolution images".
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "heavy computation" functions as a noun phrase, where "heavy" modifies "computation". It describes the substantial computational resources required for a particular task. As confirmed by Ludwig AI, this phrase is grammatically correct and frequently used.
Frequent in
Science
78%
News & Media
13%
Formal & Business
9%
Less common in
Ludwig's WRAP-UP
In summary, "heavy computation" is a grammatically sound and widely used phrase to describe computationally intensive tasks. Ludwig AI confirms its correctness and frequent appearance across diverse sources. It's most commonly found in scientific and technical contexts to underscore the significant resources, time, or complexity involved in a calculation. For clear and effective communication, it's best to provide context about what makes the computation "heavy", avoiding its generic use. Alternatives like "computationally intensive process" or "complex calculation" can be used for varied expression.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
computationally intensive process
Replaces "heavy" with "computationally intensive" to emphasize the nature of the process.
intensive data processing
Focuses on the data aspect and uses "intensive" instead of "heavy".
complex calculation
Simplifies "computation" to "calculation" and uses "complex" to describe the intensity.
demanding computational task
Emphasizes the demanding nature of the task rather than just the "heavy" aspect.
resource-intensive computing
Highlights the consumption of resources during the computing process.
computationally expensive operation
Focuses on the cost, implying that the computation is demanding in terms of resources.
high-intensity computation
Uses "high-intensity" as a more direct synonym for "heavy".
strenuous computational effort
Highlights the effort required for the computation.
significant processing overhead
Focuses on the overhead or burden caused by the processing.
extensive number crunching
Uses a more informal term ("number crunching") to describe the computation.
FAQs
How can I rephrase "heavy computation" in a sentence?
You can use alternatives such as "computationally intensive process", "intensive data processing", or "complex calculation" depending on the context.
When is it appropriate to use the term "heavy computation"?
The term "heavy computation" is appropriate when referring to computational tasks that require significant processing power, time, or resources. This is often seen in scientific simulations, data analysis, and complex algorithms.
Is "heavy computation" a formal or informal term?
"Heavy computation" is generally considered a neutral term that can be used in both formal and informal contexts. However, it is often found in technical and scientific writing.
What are some common causes of "heavy computation"?
Common causes of "heavy computation" include large datasets, complex algorithms, real-time processing requirements, and the need for high precision or accuracy. These factors can significantly increase the computational demands of a task.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested