Free Indexing Task

See: Indexing Task, Free Indexing, Controlled Indexing Task.

References

(Jacquemin, 2001) ⇒ Christian Jacquemin. (2001). “Spotting and Discovering Terms Through Natural Language Processing." MIT Press. ISBN:0262100851
- 'Free or controlled indexing: Controlled indexing is a procedure for automatic indexing in which the descriptors are controlled terms. Otherwise, it is called free indexing.