文献-常用短语

1.也称作，又命名
有两种方式，
caseI: xx also known as yy

e.g., A Markov random field, also known as an undirected graph, and a Markove network has been widely applied.

caseII: xx also referred to as yy

e.g., A Markov random field,** also referred to as** an undirected graph, and a Markov network.