Tools for Comparing Text Messages Across Time and Media
Create a document similarity network
Compare the documents in a dtm
Create a document similarity network
Automatically infer queries from combinations of terms in a dtm
Delete duplicate (or similar) documents from a document term matrix
A wrapper for plot.igraph for visualizing directed networks.
Visualize (a subcomponent) of the document similarity network
Filter edges from the document similarity network based on hour differ...
View term scores for a given document
View overlapping terms for a given pair of documents
Inspect effects of thresholds on matches over time
Aggregate the edges of a network by vertex attributes
Create a network of document similarities over time
Transform document network so that each document only matches the earl...
Show time window of document pairs
tcrossprod with benefits, for people that like parameters
Find terms with similar spelling
Calculate statistics for term occurence across days
Experimental: Convert dtm scores to a term innovation score, based on ...
Combine terms in a dtm
Combine terms in a dtm
A collection of tools for measuring the similarity of text messages and tracing the flow of messages over time and across media.