Convert documents/vocab between corpus formats (stm-compatible) — convertCorpus • faSTM

Port of stm:::convertCorpus. "Matrix" returns a documents x V sparse dgCMatrix; "lda" returns the documents list (the lda/stm format).

Usage

convertCorpus(documents, vocab, type = c("Matrix", "lda", "slam"))

Arguments

documents: stm-style documents list.
vocab: Vocabulary vector.
type: "Matrix" or "lda".

Value

The corpus in the requested format.