Acid hydrolysis leads to the formation of randomly branched structures while basic catalysis promotes the creation of clusters.
As a result, architectural trends moved away from the design of single isolated buildings toward collaboration in the creation of clusters of buildings and parklands and sometimes entire neighbourhoods.
One of the main aspects is represented by the interaction between the aged bitumen from RAP and the virgin bitumen added to the mixture as well as the creation of clusters among small-size RAP particles.
Consensus clustering, i.e. the task of combining the outcomes of several clustering systems into a single partition, has lately attracted the attention of researchers in the unsupervised classification field, as it allows the creation of clustering committees that can be applied with multiple interesting purposes, such as knowledge reuse or distributed clustering.
If we see this, this implies that the same process that creates crime clusters at addresses drives the creation of clusters of crime at the segment and neighborhood levels.
When there is a large number of attributes, it is highly likely that some of the attributes or features might be irrelevant, thus negatively affects the proximity measures and the creation of clusters [4, 24].
The K-Means requires that an array of numbers be processed to calculate distances for the creation of clusters.
This requires the creation of clusters that have low recombination rates (according to Fisher [ 51]) and that the adjacency of functionally related genes is maintained by epistatic selection [ 52].
According to Professor David Hargreaves, an expert in this model of school improvement, there are four conditions that need to be met: the creation of a cluster of schools; schools providing their own solutions; a congruence of values, priorities and approaches, and the commitment of key leaders to work towards a common purpose.
As managing editor, Mr. Keller played a prominent role in several areas, including the expansion of the news delivered by The Times through its Web site, its coverage of the media and the creation of a cluster of reporters that works with beat reporters on investigative articles.
