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tm - Text Mining Package

A framework for text mining applications within R.

Last updated

cpp

12.66 score 88 dependents 18k scripts 30k downloads

tseries - Time Series Analysis and Computational Finance

Time series analysis and computational finance.

Last updated

openblas

11.10 score 5 stars 107 dependents 13k scripts 125k downloads

clue - Cluster Ensembles

CLUster Ensembles.

Last updated

10.61 score 2 stars 487 dependents 1.1k scripts 65k downloads

mlbench - Machine Learning Benchmark Problems

A collection of artificial and real-world machine learning benchmark problems, including, e.g., several data sets from the UCI repository.

Last updated

9.68 score 2 stars 69 dependents 8.1k scripts 36k downloads

slam - Sparse Lightweight Arrays and Matrices

Data structures and algorithms for sparse arrays and matrices, based on index arrays and simple triplet representations, respectively.

Last updated

openblas

8.78 score 2 stars 345 dependents 1.2k scripts 61k downloads

NLP - Natural Language Processing Infrastructure

Basic classes and methods for Natural Language Processing.

Last updated

8.76 score 6 stars 121 dependents 1.1k scripts 25k downloads

RWeka - R/Weka Interface

An R interface to Weka (Version 3.9.3). Weka is a collection of machine learning algorithms for data mining tasks written in Java, containing tools for data pre-processing, classification, regression, clustering, association rules, and visualization. Package 'RWeka' contains the interface code, the Weka jar is in a separate package 'RWekajars'. For more information on Weka see <https://www.cs.waikato.ac.nz/ml/weka/>.

Last updated

openjdk

8.71 score 4 stars 13 dependents 1.9k scripts 4.4k downloads

chron - Chronological Objects which Can Handle Dates and Times

Provides chronological objects which can handle dates and times.

Last updated

8.70 score 112 dependents 3.4k scripts 45k downloads

ISOcodes - Selected ISO Codes

ISO language, territory, currency, script and character codes. Provides ISO 639 language codes, ISO 3166 territory codes, ISO 4217 currency codes, ISO 15924 script codes, and the ISO 8859 character codes as well as the UN M.49 area codes.

Last updated

5.93 score 93 dependents 206 scripts 15k downloads

openNLP - Apache OpenNLP Tools Interface

An interface to the Apache OpenNLP tools (version 1.5.3). The Apache OpenNLP library is a machine learning based toolkit for the processing of natural language text written in Java. It supports the most common NLP tasks, such as tokenization, sentence segmentation, part-of-speech tagging, named entity extraction, chunking, parsing, and coreference resolution. See <https://opennlp.apache.org/> for more information.

Last updated

openjdk

5.71 score 4 stars 10 dependents 395 scripts 2.7k downloads

movMF - Mixtures of von Mises-Fisher Distributions

Fit and simulate mixtures of von Mises-Fisher distributions.

Last updated

5.69 score 1 stars 19 dependents 59 scripts 2.4k downloads

skmeans - Spherical k-Means Clustering

Algorithms to compute spherical k-means partitions. Features several methods, including a genetic and a fixed-point algorithm and an interface to the CLUTO vcluster program.

Last updated

5.60 score 2 stars 23 dependents 112 scripts 2.8k downloads

relations - Data Structures and Algorithms for Relations

Data structures and algorithms for k-ary relations with arbitrary domains, featuring relational algebra, predicate functions, and fitters for consensus relations.

Last updated

5.46 score 13 dependents 59 scripts 4.2k downloads

Rsymphony - SYMPHONY in R

An R interface to the SYMPHONY solver for mixed-integer linear programs.

Last updated

coinor-symphony

5.06 score 7 dependents 149 scripts 3.7k downloads

date - Functions for Handling Dates

Functions for handling dates.

Last updated

4.99 score 8 dependents 744 scripts 2.7k downloads

Unicode - Unicode Data and Utilities

Data from Unicode 17.0.0 and related utilities.

Last updated

4.29 score 4 dependents 205 scripts 1.3k downloads

tau - Text Analysis Utilities

Utilities for text analysis.

Last updated

4.25 score 5 dependents 152 scripts 1.3k downloads

RWekajars - R/Weka Interface Jars

External jars required for package 'RWeka'.

Last updated

openjdk

4.07 score 14 dependents 90 scripts 3.1k downloads

bindata - Generation of Artificial Binary Data

Generation of correlated artificial binary data.

Last updated

3.58 score 3 dependents 210 scripts 706 downloads

wordnet - WordNet Interface

An interface to WordNet using the Jawbone Java API to WordNet. WordNet (<https://wordnet.princeton.edu/>) is a large lexical database of English. Nouns, verbs, adjectives and adverbs are grouped into sets of cognitive synonyms (synsets), each expressing a distinct concept. Synsets are interlinked by means of conceptual-semantic and lexical relations. Please note that WordNet(R) is a registered tradename. Princeton University makes WordNet available to research and commercial users free of charge provided the terms of their license (<https://wordnet.princeton.edu/license-and-commercial-use>) are followed, and proper reference is made to the project using an appropriate citation (<https://wordnet.princeton.edu/citing-wordnet>). The WordNet database files need to be made available separately, either via package 'wordnetDicts' from <https://datacube.wu.ac.at>, installing system packages where available, or direct download from <https://wordnetcode.princeton.edu/3.0/WNdb-3.0.tar.gz>.

Last updated

openjdk

3.34 score 3 stars 73 scripts 379 downloads

textcat - N-Gram Based Text Categorization

Text categorization based on n-grams.

Last updated

3.11 score 3 stars 217 scripts 585 downloads

cclust - Convex Clustering Methods and Clustering Indexes

Convex Clustering methods, including K-means algorithm, On-line Update algorithm (Hard Competitive Learning) and Neural Gas algorithm (Soft Competitive Learning), and calculation of several indexes for finding the number of clusters in a data set.

Last updated

2.88 score 1 dependents 51 scripts 692 downloads

openNLPdata - Apache OpenNLP Jars and Basic English Language Models

Apache OpenNLP jars and basic English language models.

Last updated

openjdk

2.62 score 11 dependents 1.3k downloads

oz - Plot the Australian Coastline and States

Functions for plotting Australia's coastline and state boundaries.

Last updated

2.36 score 97 scripts 2.4k downloads

OAIHarvester - Harvest Metadata Using OAI-PMH Version 2.0

Harvest metadata using the Open Archives Initiative Protocol for Metadata Harvesting (OAI-PMH) version 2.0 (for more information, see <https://www.openarchives.org/OAI/openarchivesprotocol.html>).

Last updated

2.32 score 9 scripts 2.1k downloads

RKEA - R/KEA Interface

An R interface to KEA (Version 5.0). KEA (for Keyphrase Extraction Algorithm) allows for extracting keyphrases from text documents. It can be either used for free indexing or for indexing with a controlled vocabulary. For more information see <http://www.nzdl.org/Kea/>.

Last updated

openjdk

2.00 score 1 stars 7 scripts 232 downloads

tm.plugin.mail - Text Mining E-Mail Plug-in

A plug-in for the tm text mining framework providing mail handling functionality.

Last updated

1.57 score 37 scripts 389 downloads

W3CMarkupValidator - R Interface to W3C Markup Validation Services

R interface to a W3C Markup Validation service. See <https://validator.w3.org/> for more information.

Last updated

1.48 score 4 scripts 337 downloads

RKEAjars - R/KEA Interface Jars

External jars required for package RKEA.

Last updated

openjdk

1.48 score 1 dependents 231 downloads

Rpoppler - PDF Tools Based on Poppler

PDF tools based on the Poppler PDF rendering library. See <http://poppler.freedesktop.org/> for more information on Poppler.

Last updated

popplerglib

1.33 score 8 scripts 2.2k downloads