Examples: visualization, C++, networks, data cleaning, html widgets, ropensci.

Found 45 packages in 0.03 seconds

x.ent — by Tien T. Phan, 4 months ago

eXtraction of ENTity

Provides a tool for extracting information (entities and relations between them) in text datasets. It also emphasizes the results exploration with graphical displays. It is a rule-based system and works with hand-made dictionaries and local grammars defined by users. 'x.ent' uses parsing with Perl functions and JavaScript to define user preferences through a browser and R to display and support analysis of the results extracted. Local grammars are defined and compiled with the tool Unitex, a tool developed by University Paris Est that supports multiple languages. See ?xconfig for an introduction.

redland — by Matthew B. Jones, 3 months ago

RDF Library Bindings in R

Provides methods to parse, query and serialize information stored in the Resource Description Framework (RDF). RDF is described at < http://www.w3.org/TR/rdf-primer>. This package supports RDF by implementing an R interface to the Redland RDF C library, described at < http://librdf.org/docs/api/index.html>. In brief, RDF provides a structured graph consisting of Statements composed of Subject, Predicate, and Object Nodes.

jqr — by Scott Chamberlain, 8 months ago

Client for 'jq', a JSON Processor

Client for 'jq', a JSON processor (< http://stedolan.github.io/jq/>), written in C. 'jq' allows the following with JSON data: index into, parse, do calculations, cut up and filter, change key names and values, perform conditionals and comparisons, and more.

covr — by Jim Hester, 3 months ago

Test Coverage for Packages

Track and report code coverage for your package and (optionally) upload the results to a coverage service like 'Codecov' ( http://codecov.io) or 'Coveralls' ( http://coveralls.io). Code coverage is a measure of the amount of code being exercised by a set of tests. It is an indirect measure of test quality and completeness. This package is compatible with any testing methodology or framework and tracks coverage of both R code and compiled C/C++/FORTRAN code.

Mobilize — by Jeroen Ooms, 3 years ago

Mobilize plots and functions

Some canned plots and functions designed for the mobilize project. Designed to be called remotely.