R: Corpora (Essay Scoring)

corpora {lsa} | R Documentation

## Corpora (Essay Scoring)

### Description

This data sets contain example corpora for essay scoring. A training textmatrix contains files to construct a latent semantic space apt for grading student essays provided in the essay textmatrix. In a separate data set, the original human scores are noted down with which the student essays were graded by a human assessor. The corpora (and human scores) can be loaded by calling `data(corpus_training)`, `data(corpus_essays)`, or `data(corpus_scores)`. The objects must already exist before being handed over to e.g. `lsa()`.

### Usage

       data(corpus_training)
       data(corpus_essays)
       data(corpus_scores)

### Format

Corpora: textmatrix; Scores: table.

### Author(s)

Fridolin Wild f.wild@open.ac.uk

[Package lsa version 0.73.1 Index]