In this task, you will be presented with a context from an academic paper and a question separated with a
. You have to answer the question based on the context.

A document $d$ can be defined as a finite sequence of terms (independent textual entities within a document, for example, words), namely $d=(t_1,t_2,\dots ,t_n)$.
Question: What representations for textual documents do they use?
finite sequence of terms