noun
attribute-value matrix; AVM
Technical term in linguistics and computational linguistics; a data structure representing feature structures as matrices of attribute-value pairs.
属性値行列は、素性構造の表現に用いられる。
Attribute-value matrices are used to represent feature structures.
Compound of 属性 (attribute), 値 (value), and 行列 (matrix). A calque from English 'attribute-value matrix'.