Title: Tools for Sentiment Analysis
Diff between sentiment versions 0.1 dated 2012-01-08 and 0.2 dated 2012-01-08
More information about sentiment at CRAN
Description: sentiment is an R package with tools for sentiment analysis including bayesian classifiers for positivity/negativity and emotion classification.
Author: Timothy P. Jurka
Maintainer: Timothy P. Jurka
ChangeLog | 45 ++++++++-------------------------------------
DESCRIPTION | 13 ++++++-------
MD5 | 8 ++++----
data/subjectivity.csv.gz |binary
man/create_matrix.Rd | 2 +-
5 files changed, 19 insertions(+), 49 deletions(-)
Path: /cran/updated | permanent link
Title: Tools for parsing and generating XML within R and S-Plus.
Diff between XML versions 3.6-2 dated 2011-12-09 and 3.7-2 dated 2012-01-08
More information about XML at CRAN
Description: This package provides many approaches for both reading and creating XML (and HTML)
documents (including DTDs), both local and accessible via HTTP or FTP. It also offers
access to an XPath "interpreter".
Author: Duncan Temple Lang (duncan@wald.ucdavis.edu)
Maintainer: Duncan Temple Lang
Changes | 20 ++++++++++++++++++
DESCRIPTION | 7 +++---
INSTALL | 2 -
MD5 | 26 ++++++++++++-----------
NAMESPACE.in | 1
R/readHTMLTable.R | 5 ++++
R/xmlInternalSource.R | 49 +++++++++++++++++++++++++++++++++------------
R/xmlOutputDOM.R | 2 -
inst/exampleData/plist.xml |only
inst/exampleData/solr.xml |only
man/readHTMLTable.Rd | 1
man/xmlSource.Rd | 6 ++++-
src/NodeGC.c | 13 +++++++++++
src/RS_XML.h | 4 ++-
src/XMLTree.c | 10 ++++++++-
15 files changed, 114 insertions(+), 32 deletions(-)
Path: /cran/updated | permanent link
Title: Robust Small Area Estimation
Diff between rsae versions 0.1-3 dated 2011-07-25 and 0.1-4 dated 2012-01-08
More information about rsae at CRAN
Description: Robust Small Area Estimation. Robust Basic Unit- and Area-Level Models
Author: Tobias Schoch
Maintainer: Tobias Schoch
DESCRIPTION | 11
MD5 |only
R/fitsaemodel.control.R | 8
R/makedata.R | 2
R/print.fitsaemodel.R | 12
R/robpredict.R | 6
R/rsae-internal.R | 78 ++-
R/summary.fitsaemodel.R | 2
inst/doc/rsae.Rnw | 16
inst/doc/rsae.pdf |binary
man/fitsaemodel.Rd | 31 +
man/fitsaemodel.control.Rd | 10
man/landsat.Rd | 2
man/makedata.Rd | 4
man/robpredict.Rd | 27 +
man/rsae-package.Rd | 36 +
man/saemodel.Rd | 2
src/rsae.f90 | 1003 ++++++++++++++++++++++++++-------------------
src/rsaeext.f90 | 40 +
src/status.c |only
20 files changed, 811 insertions(+), 479 deletions(-)
Path: /cran/updated | permanent link
Title: Serialize R objects to JSON, JavaScript Object Notation
Diff between RJSONIO versions 0.96-0 dated 2011-10-23 and 0.97-0 dated 2012-01-08
More information about RJSONIO at CRAN
Description: This is a package that allows conversion to and from
data in Javascript object notation (JSON) format.
This allows R objects to be inserted into Javascript/ECMAScript/ActionScript code
and allows R programmers to read and convert JSON content to R objects.
This is an alternative to rjson package. That version was too slow for converting large R objects to JSON
and is not extensible, but a very useful prototype. It is fast for parsing.
This package uses methods, vectorized operations and C code and callbacks to R functions
for deserializing JSON objects to R.
Verison 0.4 of this package uses a new native parser, implements the transformation code
in C and allocates memory efficiently (rather than concatenating because of event driven parsing).
The result is a significantly faster parsing of large JSON documents.
Author: Duncan Temple Lang
Maintainer: Duncan Temple Lang
Changes | 6 ++++++
Changes.html | 10 ++++++++++
Changes.xml | 7 +++++++
DESCRIPTION | 31 ++++++++++++++-----------------
MD5 | 22 ++++++++++++----------
NAMESPACE | 2 ++
R/isValid.R |only
Web/index.html | 2 +-
man/isValidJSON.Rd |only
src/Makevars | 3 ++-
src/Makevars.in | 3 ++-
src/Makevars.win | 2 +-
src/rlibjson.c | 12 ++++++++++++
13 files changed, 69 insertions(+), 31 deletions(-)
Path: /cran/updated | permanent link
Title: General network (HTTP/FTP/...) client interface for R
Diff between RCurl versions 1.8-0 dated 2011-12-01 and 1.9-4 dated 2012-01-08
More information about RCurl at CRAN
Description: The package allows one to compose general HTTP requests
and provides convenient functions to fetch URIs, get & post forms,
etc. and process the results returned by the Web server.
This provides a great deal of control over the HTTP/FTP/... connection and the form
of the request while providing a higher-level interface than is available just
using R socket connections. Additionally, the underlying implementation is robust
and extensive, supporting FTP/FTPS/TFTP (uploads and downloads),
SSL/HTTPS, telnet, dict, ldap, and also supports cookies, redirects, authentication, etc.
Author: Duncan Temple Lang
Maintainer: Duncan Temple Lang
Changes.html | 50 ++++++++++++
DESCRIPTION | 7 -
MD5 | 46 ++++++-----
NAMESPACE | 3
R/aclassesEnums.R | 2
R/curlError.R |only
R/urlExists.R |only
man/CFILE.Rd | 4
man/basicHeaderGatherer.Rd | 12 +-
man/basicTextGatherer.Rd | 3
man/binaryBuffer.Rd | 3
man/chunkToLineReader.Rd | 3
man/complete.Rd | 27 +++---
man/curlError.Rd |only
man/curlPerform.Rd | 27 ++++--
man/curlSetOpt.Rd | 17 ++--
man/dynCurlReader.Rd | 5 -
man/getBinaryURL.Rd | 7 +
man/getCurlHandle.Rd | 8 +
man/getCurlInfo.Rd | 10 +-
man/getFormParams.Rd | 11 +-
man/getURL.Rd | 183 +++++++++++++++++++++++++--------------------
man/postForm.Rd | 6 +
man/scp.Rd | 4
man/url.exists.Rd |only
src/curl.c | 32 ++++++-
26 files changed, 307 insertions(+), 163 deletions(-)
Path: /cran/updated | permanent link
More information about mosaicManip at CRAN
Path: /cran/new | permanent link
Title: Project MOSAIC (mosaic-web.org) math and stats teaching
utilities
Diff between mosaic versions 0.2-3 dated 2011-12-22 and 0.2-6 dated 2012-01-08
More information about mosaic at CRAN
Description: Data sets and utilities from Project MOSAIC (mosaic-web.org) used to teach mathematics, statistics, computation and modeling. Funded by the NSF, Project MOSAIC is creating a community of educators working to tie together aspects of quantitative work that students in science, technology, engineering and mathematics will need in their professional lives, but which are usually taught in isolation, if at all.
Author: Randall Pruim
Maintainer: Randall Pruim
DESCRIPTION | 8 ++++----
MD5 | 21 ++++++++++++---------
R/CIsim.R |only
R/DiffEQ.R | 4 ++--
R/distPlot.R | 8 ++++----
R/functions.R | 7 +++++++
R/rfun.R | 1 +
R/smoothers.R | 14 +++++++++-----
R/utils.R |only
inst/doc/plt-explain.Rnw |only
inst/doc/plt-explain.pdf |binary
man/mosaic-package.Rd | 4 ++--
man/undocumented.Rd | 3 +++
13 files changed, 44 insertions(+), 26 deletions(-)
Path: /cran/updated | permanent link
More information about sentiment at CRAN
Path: /cran/new | permanent link
Title: Automatic Text Classification via Supervised Learning
Diff between RTextTools versions 1.3.2 dated 2011-12-05 and 1.3.3 dated 2012-01-08
More information about RTextTools at CRAN
Description: RTextTools is a machine learning package for automatic text classification that makes it simple for novice users to get started with machine learning, while allowing experienced users to easily experiment with different settings and algorithm combinations. The package includes nine algorithms for ensemble classification (svm, slda, boosting, bagging, random forests, glmnet, decision trees, neural networks, maximum entropy), comprehensive analytics, and thorough documentation.
Author: Timothy P. Jurka, Loren Collingwood, Amber E. Boydstun, Emiliano Grossman, Wouter van Atteveldt
Maintainer: Timothy P. Jurka
RTextTools-1.3.2/RTextTools/man/RTextTools-package.Rd |only
RTextTools-1.3.3/RTextTools/ChangeLog | 11 +
RTextTools-1.3.3/RTextTools/DESCRIPTION | 10 -
RTextTools-1.3.3/RTextTools/MD5 | 21 +-
RTextTools-1.3.3/RTextTools/R/create_analytics.R | 107 +++-----------
RTextTools-1.3.3/RTextTools/R/create_corpus.R | 2
RTextTools-1.3.3/RTextTools/R/create_ensembleSummary.R | 25 ++-
RTextTools-1.3.3/RTextTools/R/create_matrix.R | 55 +------
RTextTools-1.3.3/RTextTools/R/recall_accuracy.R | 34 ----
RTextTools-1.3.3/RTextTools/man/create_analytics.Rd | 5
RTextTools-1.3.3/RTextTools/man/create_ensembleSummary.Rd | 7
RTextTools-1.3.3/RTextTools/man/create_matrix.Rd | 7
12 files changed, 96 insertions(+), 188 deletions(-)
Path: /cran/updated | permanent link
Title: Tools for splitting, applying and combining data
Diff between plyr versions 1.7 dated 2011-12-30 and 1.7.1 dated 2012-01-08
More information about plyr at CRAN
Description: plyr is a set of tools that solves a common
set of problems: you need to break a big problem down
into manageable pieces, operate on each pieces and then
put all the pieces back together. For example, you
might want to fit a model to each spatial location or
time point in your study, summarise data by panels or
collapse high-dimensional arrays to simpler summary
statistics. The development of plyr has been generously
supported by BD (Becton Dickinson).
Author: Hadley Wickham
Maintainer: Hadley Wickham
DESCRIPTION | 6 +++---
MD5 | 7 ++++---
NEWS | 5 +++++
R/id.r | 4 ++--
tests/dependencies.R |only
5 files changed, 14 insertions(+), 8 deletions(-)
Path: /cran/updated | permanent link
Title: Desirabiliy Function Optimization and Ranking
Diff between desirability versions 1.03 dated 2009-12-17 and 1.05 dated 2012-01-08
More information about desirability at CRAN
Description: S3 classes for multivariate optimization using the desirability function by Derringer and Suich (1980)
Author: Max Kuhn
Maintainer: Max Kuhn
DESCRIPTION | 15 +--
MD5 |only
NAMESPACE | 45 +++++-----
R/desirability.R | 18 +++-
R/plot.R | 9 ++
R/predict.R | 54 +++++++-----
R/print.R | 13 ++
inst/NEWS | 23 +++++
inst/doc/desirability.Rnw | 206 ++++++++++++++++++++++------------------------
inst/doc/desirability.pdf |binary
man/dMax.Rd | 6 +
man/predict.dMax.Rd | 31 ++++--
12 files changed, 248 insertions(+), 172 deletions(-)
Path: /cran/updated | permanent link
Title: Interpolation of irregularly spaced data
Diff between akima versions 0.5-4 dated 2009-11-04 and 0.5-7 dated 2012-01-08
More information about akima at CRAN
Description: Linear or cubic spline interpolation for irregular gridded data
Author: Fortran code by H. Akima
R port by Albrecht Gebhardt
Maintainer: Albrecht Gebhardt
akima-0.5-4/akima/ChangeLog |only
akima-0.5-4/akima/R/zzz.R |only
akima-0.5-4/akima/data/akima.R |only
akima-0.5-7/akima/DESCRIPTION | 20 ++---
akima-0.5-7/akima/MD5 |only
akima-0.5-7/akima/NAMESPACE |only
akima-0.5-7/akima/acinclude.m4 |only
akima-0.5-7/akima/configure |only
akima-0.5-7/akima/configure.ac |only
akima-0.5-7/akima/data/akima.rda |only
akima-0.5-7/akima/man/interp.Rd | 3
akima-0.5-7/akima/src/Makevars |only
akima-0.5-7/akima/src/Makevars.in |only
akima-0.5-7/akima/src/akima.new.f | 42 +++++++----
akima-0.5-7/akima/src/idbvip.f | 3
akima-0.5-7/akima/src/idcldp.f | 9 +-
akima-0.5-7/akima/src/idsfft.f | 3
akima-0.5-7/akima/src/idtang.f | 12 ++-
akima-0.5-7/akima/src/tripack.f | 134 +++++++++++++++++++-------------------
akima-0.5-7/akima/src/ttidbs.f | 32 ++++-----
20 files changed, 142 insertions(+), 116 deletions(-)
Path: /cran/updated | permanent link
Title: High Dimensionnal Supervised Classification and Clustering
Diff between HDclassif versions 1.2 dated 2011-08-04 and 1.2.1 dated 2012-01-08
More information about HDclassif at CRAN
Description: New disciminant analysis and data clustering methods for high dimensional data, based on the asumption that high-dimensional data live in different subspaces with low dimensionality proposing a new parametrization of the Gaussian mixture model which combines the ideas of dimension reduction and constraints on the model.
Author: L.Berge C.Bouveyron S.Girard
Maintainer: L.Berge
ChangeLog | 4 ++++
DESCRIPTION | 17 ++++++-----------
MD5 |only
inst |only
man/Crabs.Rd | 4 ++--
man/HDclassif-package.Rd | 14 ++++++++------
man/demo_hddc.Rd | 2 +-
man/hdda.Rd | 22 +++++++++++-----------
man/hddc.Rd | 18 +++++++++---------
man/plot.hdc.Rd | 8 +++++---
man/predict.hdc.Rd | 8 ++++++--
man/simuldata.Rd | 4 ++--
12 files changed, 54 insertions(+), 47 deletions(-)
Path: /cran/updated | permanent link
Title: Memory management in R by delayed assignments
Diff between SOAR versions 0.99-8 dated 2011-10-17 and 0.99-9 dated 2012-01-08
More information about SOAR at CRAN
Description: Allows objects to be stored on disc and automatically
recalled as required into memory by delayed assignment.
Author: Bill Venables, based on original code by David Brahm
Maintainer: Bill Venables
DESCRIPTION | 8 -
MD5 | 24 ++--
R/SOAR.R | 12 +-
inst/NEWS | 27 ++++-
inst/doc/.R_Store |only
inst/doc/Makefile | 2
inst/doc/SOAR.Rnw | 255 +++++++++++++++++++++++++++++++++-------------------
inst/doc/SOAR.pdf |binary
inst/doc/refs.bib | 36 +++++++
man/Attach.Rd | 4
man/Objects.Rd | 10 +-
man/Remove.Rd | 8 -
man/SOAR-package.Rd | 4
man/Store.Rd | 4
14 files changed, 264 insertions(+), 130 deletions(-)
Path: /cran/updated | permanent link
Title: Functional time series analysis
Diff between ftsa versions 2.8 dated 2012-01-06 and 2.9 dated 2012-01-08
More information about ftsa at CRAN
Description: Functions for functional time series
Author: Rob J Hyndman and Han Lin Shang
Maintainer: Han Lin Shang
CHANGELOG | 13 +++++++++----
DESCRIPTION | 8 ++++----
MD5 | 14 +++++++-------
R/forecastfplsr.R | 29 ++++++++++++++++-------------
R/ftsmiterativeforecasts.R | 29 ++++++++++++++++-------------
R/plot.ftsm.R | 4 ++--
R/plotfplsr.R | 42 ++++++++++++++++++++++--------------------
man/plot.ftsm.Rd | 8 ++++----
8 files changed, 80 insertions(+), 67 deletions(-)
Path: /cran/updated | permanent link