unordered

adj.

无序的；

1. You have an unordered collection of data.
   你拥有的是一个无序的数据集。
2. The element is used to describe a list of values that is intended to be unordered.
   元素用于描述一个规定为无序的值的列表。

ORDERED VERSUS UNORDERED CHARACTERS
Multi-view matching for unordered image sets
On the editing distance between unordered labeled trees ☆
Discovering Frequent Substructures in Large Unordered Trees
Interactive 3D architectural modeling from unordered photo collections
Multi-view Matching for Unordered Image Sets, or “How Do I Organize My Holiday Snaps?”
Multi-view Matching for Unordered Image Sets, or “How Do I Organize My Holiday Snaps?”
Unsupervised 3D Object Recognition and Reconstruction in Unordered Datasets
Unsupervised 3D Object Recognition and Reconstruction in Unordered Datasets
Pons, O. and Petit, R. Measuring and testing genetic differentiation with ordered {\it versus unordered alleles