"We put them together based on skill," Liz Foley, the series' editor, told me.
Some sites bring expatriates together based on country of residence rather than country of origin.
We're making decisions together based on our feeling for the place and the project.
"We're in the process of putting things together based on the three teams we could possibly play," he said.
But ultimately, she said, although she wanted to incorporate all those things into her work, "I wanted to put them together based on a geometric composition.
If Facebook cared about unfair profiling and privacy abuse, for instance, it would probably not have started grouping its users together based on their "Ethnic Affinity".
"You have to make sure it is about the player, and players do tend to get lumped together based on the position they play".
For every origin zone, destination zones are aggregated together based on their distance from the origin.
It means the training set members are firstly grouped together based on their structural similarity.
The resulting trees group species together based on inferred patterns of descent from common ancestors.
Informal discussion group where the attendees group together based on shared interests.
