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agglomerative

agglomerative

9.1
Gathered into a single mass that has no clear order
  • adjective
  • /əˈɡlɒməˌreɪtɪv/
translation icon : aglomerativo
  • The study utilized an agglomerative method to categorize the various species based on their shared characteristics.
  • agglomerative clustering
  • agglomerative cluster
  • agglomerative hierarchical

Examples

  • A structure seeking hierarchical agglomerative cluster analysis was conducted using average linkage within groups with Euclidean distance for computing (dis) similarity between cases.

    Academic text (1996)
  • The agglomerative approach to grouping data helps researchers identify patterns in extensive datasets.

  • The proposed algorithm uses a hierarchical clustering approach, namely the agglomerative clustering method.

    Academic text (2017)
  • Hierarchical agglomerative cluster analytic techniques use various algorithms for determining cluster membership.

    Academic text (2001)
  • Morris's Welshness is thus permeable or agglomerative: he can remain Welsh while cherry-picking other national traditions with which he can identify.

    Academic text (2016)
  • We compared both agglomerative hierarchical clustering (AHC) and k-means clustering using a novel application of the silhouette method.

    Academic text (2018)
  • Scores from the WISC-III and WIAT were sorted according to shape, level, and dispersion using a three-stage clustering procedure that began with three separate agglomerative algorithms and iterated the results from each.

    Academic text (1994)
  • In addition, we compared and contrasted the utility of three different agglomerative clustering algorithms (Ward's method, Average Linkage, and Sarle's estimated maximum-likelihood method EML).

    Academic text (1994)
  • Single, complete, and average linkage methods of hierarchical agglomerative cluster analysis determine an individual's cluster membership by its similarity to existing cluster members and can result in clusters that overlap (are similar) or clusters containing highly dissimilar individuals.

    Academic text (2001)
  • In geography, cities often benefit from agglomerative growth, with businesses clustering together in close proximity.

Synonyms

aggregate
vsagglomerative
  • Specialized
1 8.0

Having many small parts joined together to make one fruit

denotes a mass but not limited to specialized botanical clusters
agglomerated
vsagglomerative
7.7

Joined together in a loose mass without clear order

emphasizes lack of a coherent whole rather than arrangement
agglomerate
vsagglomerative
8.8

Grouped into a loose mass that does not form one whole

describes the same massing but highlights incoherence
clustered
vsagglomerative
4.1

Close together in one small area

focuses on being massed while stressing lack of coherence
collected
vsagglomerative
3.0

Put together in one place or group

means items are together but may lack a unified or coherent whole
gathered
vsagglomerative
2.2

Things brought together in one place, often in small folds

describes massing that is less likely to be neatly arranged
agglutinative
vsagglomerative
9.5

Tends to stick together like glue

refers to being massed without implying adhesive joining

Antonyms

4.2

Spread out across a wide area

1.0

Not together with other people, kept apart from them

How Clustered

consolidated
1 4.9
clustered
4.1
agglomerative
9.1
clumpy
3 4.7
dispersed
4.2

Surface Forms

agglomerative positive

Morphology

agglomerative = agglomerate (transparent) = agglomerate + ive

Standard adjectival formation from the verb 'agglomerate' using the productive suffix '-ive', so the meaning is directly derived.

Etymology

Agglomerative comes from Latin parts ad- 'to' and glomerare 'to form into a ball', and you can see the same idea in conglomerate, a mass of things stuck together. Think of many small pieces rolled into one lump, and that's why agglomerative means 'clustered together into a mass'.