as_document_network     Create a document similarity network
compare_documents       Compare the documents in a dtm
create_document_network
                        Create a document similarity network
create_queries          Automatically infer queries from combinations
                        of terms in a dtm
delete_duplicates       Delete duplicate (or similar) documents from a
                        document term matrix
directed_network_plot   A wrapper for plot.igraph for visualizing
                        directed networks.
docnet                  Document similarity network for one news
                        agency, and the print and online editions of
                        two newspapers
document_network_plot   Visualize (a subcomponent) of the document
                        similarity network
filter_window           Filter edges from the document similarity
                        network based on hour difference
get_doc_terms           View term scores for a given document
get_overlap_terms       View overlapping terms for a given pair of
                        documents
hourdiff_range_thresholds
                        Inspect effects of thresholds on matches over
                        time
network_aggregate       Aggregate the edges of a network by vertex
                        attributes
newsflow_compare        Create a network of document similarities over
                        time
only_first_match        Transform document network so that each
                        document only matches the earliest dated
                        matching document
rnewsflow_dfm           quanteda dfm for RNewsflow vignette demo
show_window             Show time window of document pairs
tcrossprod_sparse       tcrossprod with benefits, for people that like
                        parameters
term_char_sim           Find terms with similar spelling
term_day_dist           Calculate statistics for term occurence across
                        days
term_innovation         Experimental: Convert dtm scores to a term
                        innovation score, based on changes in term use
                        over time
term_intersect          Combine terms in a dtm
term_union              Combine terms in a dtm
