# Detect Text Reuse and Document Similarity

## Documentation for package ‘textreuse’ version 1.0.2

- DESCRIPTION file.
- User guides, package vignettes and other documentation.
- Package NEWS.

## Help Pages

textreuse-package | textreuse: Detect Text Reuse and Document Similarity
align_local | Local alignment of natural language texts
as.matrix.textreuse_candidates | Convert candidates data frames to other formats
as_sparse_matrix | Convert candidates data frames to other formats
count_matches | Measure similarity/dissimilarity in documents
filenames | Filenames from paths
hashes | Accessors for TextReuse objects
hashes<- | Accessors for TextReuse objects
hash_string | Hash a string to an integer
has_content | TextReuseTextDocument
has_hashes | TextReuseTextDocument
has_minhashes | TextReuseTextDocument
has_tokens | TextReuseTextDocument
is.TextReuseCorpus | TextReuseCorpus
is.TextReuseTextDocument | TextReuseTextDocument
jaccard_bag_similarity | Measure similarity/dissimilarity in documents
jaccard_dissimilarity | Measure similarity/dissimilarity in documents
jaccard_similarity | Measure similarity/dissimilarity in documents
lsh | Locality sensitive hashing for minhash
lsh_add | Add documents to a LSH cache
lsh_candidates | Candidate pairs from LSH comparisons
lsh_compare | Compare candidates identified by LSH
lsh_probability | Probability that a candidate pair will be detected with LSH
lsh_query | Query a LSH cache for matches to a single document
lsh_subset | List of all candidates in a corpus
lsh_threshold | Probability that a candidate pair will be detected with LSH
matching_tokens | Measure similarity/dissimilarity in documents
minhashes | Accessors for TextReuse objects
minhashes<- | Accessors for TextReuse objects
minhash_generator | Generate a minhash function
pairwise_candidates | Candidate pairs from pairwise comparisons
pairwise_compare | Pairwise comparisons among documents in a corpus
ratio_of_matches | Measure similarity/dissimilarity in documents
rehash | Recompute the hashes for a document or corpus
similarity-functions | Measure similarity/dissimilarity in documents
skipped | TextReuseCorpus
textreuse | textreuse: Detect Text Reuse and Document Similarity
TextReuseCorpus | TextReuseCorpus
TextReuseTextDocument | TextReuseTextDocument
TextReuseTextDocument-accessors | Accessors for TextReuse objects
tokenize | Recompute the tokens for a document or corpus
tokenizers | Split texts into tokens
tokenize_ngrams | Split texts into tokens
tokenize_sentences | Split texts into tokens
tokenize_skip_ngrams | Split texts into tokens
tokenize_words | Split texts into tokens
tokens | Accessors for TextReuse objects
tokens<- | Accessors for TextReuse objects
token_index | Build an index of tokens and documents
token_index_candidates | Extract candidate document pairs from a token index
wordcount | Count words