可能的限制

1. 標記背後有理論壓制。標記就是介入。

Sinclair notes the problems associated with an over-reliance on annotation. If a corpus is annotated in any way, the annotation will reflect a particular theory of grammar, and the results will naturally be cast in terms of that theory.

要清楚妳的目的！妳想研究文本意義的本質，介入愈少愈好。

If the objective is to observe and record behaviour and make generations based on the observations, a means of recording structure must be devised which depends as little as possible on a theory. The more superficial the better.

要協助機器學習與應用，能抓到老鼠的就是好貓。