arbitrary cluster

USAGE SUMMARY

The phrase "arbitrary cluster" is correct and usable in written English.
It can be used in contexts where you want to describe a grouping or collection that lacks a specific rationale or organization. Example: "The data points formed an arbitrary cluster, making it difficult to identify any meaningful patterns."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

12 human-written examples

Concentrate on one arbitrary cluster c with K c users.

EURASIP Journal on Wireless Communications and Networking

We denote the centroid of an arbitrary cluster (clu) as (widehat{clu}).

Brain Informatics

The effect of an arbitrary cluster potential is incorporated into the analysis by a variation of parameters procedure.

Advances in Space Research

A density-based clustering algorithm helps improve the imperialist competitive algorithm for the formation of arbitrary cluster shapes as well as handling noise.

Measurement

Figure 5 shows the average achievable sum rate for maximum throughput and proportionally fair scheduling vs. K c over the area of a macrocell in an arbitrary cluster.

EURASIP Journal on Wireless Communications and Networking

Fig. 5 Average achievable sum rate vs. K c with maximum throughput (MT) and proportionally fair (PF) scheduling metrics over the area of a macrocell in an arbitrary cluster, comparing proposed rotating clustering scheme and fixed clustering for six-cell layout, using simulated annealing scheduling and SZF-DPC precoding.

EURASIP Journal on Wireless Communications and Networking

Human-verified similar examples from authoritative sources

Similar Expressions

48 human-written examples

With such a nonlinear transform, the original samples are linearly divided into arbitrary clusters without increasing the computational complex.

EURASIP Journal on Advances in Signal Processing

Storm, MapReduce and indeed most other tools of the domain are intended to run over arbitrary clusters and are not indeed to run on shared use hosts.

Journal of Cloud Computing

Binary compatibility over arbitrary clusters of such processors and an inherent scalability in both area and performance with concurrency exploited make this a very promising development for the era of many-core chips.

Journal of Systems Architecture

The main idea of kernel methods is to map the input data into a high-dimensional space in order to nonlinearly divide the samples into arbitrary clusters without the knowledge of nonlinear mapping explicitly and increasing computational complex.

EURASIP Journal on Advances in Signal Processing

The background is removed, leaving the organism as image "blobs" (arbitrary clusters of bright pixels representing an object found from subsequent processing).

Plosone

Expert writing Tips

Best practice

When using "arbitrary cluster", ensure the context clearly indicates that the grouping lacks a specific, predefined rationale. This distinguishes it from clusters formed based on defined criteria.

Common error

Avoid using "arbitrary cluster" when the grouping, although seemingly random, has underlying patterns or influences. Use more specific descriptors if a latent structure exists.

Linguistic Context

The phrase "arbitrary cluster" primarily functions as a noun phrase, acting as a subject or object within a sentence. It is used to describe a grouping or collection that is not based on a specific rationale or organization. Ludwig AI confirms its correct usage.

Expression frequency: Uncommon

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Academia

0%

Ludwig's WRAP-UP

The phrase "arbitrary cluster" is a grammatically sound noun phrase used to describe a grouping lacking a specific rationale, as confirmed by Ludwig. Predominantly found in scientific contexts, it signals the absence of predefined structure within a collection. While not exceptionally common, its usage is consistent. When employing this phrase, ensure the context aligns with the intended meaning of a non-purposeful grouping. Consider alternatives like "random grouping" or "haphazard collection" for nuanced expression. Avoid using it when the grouping has underlying, even if subtle, patterns.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

random grouping

Focuses on the lack of a specific selection process.

haphazard collection

Emphasizes the unplanned and disorganized nature of the grouping.

unstructured set

Highlights the absence of a defined structure or organization.

unspecified grouping

Indicates that the criteria for the grouping are not defined.

non-specific assemblage

Stresses the lack of particular characteristics defining the collection.

generic aggregation

Implies a broad and general combination without specific constraints.

heterogeneous collection

Emphasizes the diverse nature of the elements within the collection, without a specific unifying factor.

miscellaneous assortment

Highlights the varied and potentially unrelated nature of the items grouped together.

undetermined grouping

Focuses on the fact that the grouping has not been previously defined or established.

free-form arrangement

Suggests a flexible and unconstrained configuration, lacking predefined rules.

FAQs

How can I use "arbitrary cluster" in a sentence?

You can use "arbitrary cluster" to describe a group or collection where the elements are grouped together without a specific reason or criteria. For example: "The data points formed an "arbitrary cluster", making it difficult to identify patterns."

What's a good alternative to "arbitrary cluster"?

Depending on the nuance you want to convey, you could use alternatives like "random grouping", "haphazard collection", or "unstructured set".

Is it always negative to describe something as an "arbitrary cluster"?

Not necessarily. While "arbitrary" can imply a lack of purpose or rationale, it can also simply describe a situation where a grouping exists without predefined rules. The connotation depends on the context.

When is it inappropriate to use the term "arbitrary cluster"?

It's inappropriate if the cluster, despite appearing random, is actually governed by some underlying factor or set of conditions. Using a more descriptive term would be more accurate in such cases.