vwr: Useful functions for visual word recognition research

Functions and data for use in visual word recognition research: Computation of neighbors (Hamming and Levenshtein distances), average distances to neighbors (e.g., OLD20), and Coltheart's N. Also includes the LD1NN algorithm to detect bias in the composition of a lexical decision task. Most of the functions support parallel execution. Supplies wordlists for several languages. Uses the string distance functions from the stringdist package by Mark van der Loo.

Author
Emmanuel Keuleers
Date of publication
2013-08-19 12:28:49
Maintainer
Emmanuel Keuleers <emmanuel.keuleers@ugent.be>
License
GPL (>= 3)
Version
0.3.0

View on CRAN

Man pages

ald
Compute average Levenshtein distances
basque.words
A list of Basque Words
coltheart.N
Compute Coltheart's N
dutch.words
A list of Dutch Words
english.words
A list of English Words
french.words
A list of French Words
german.words
A list of German Words
hamming.distance
Compute Hamming distances
hamming.neighbors
Compute Hamming neighbors
ldknn
Run the ldknn algorithm
ldknn.odds
Compute the odds of correctly predicting a response
levenshtein.damerau.distance
Compute Levenshtein-Damerau distances
levenshtein.damerau.neighbors
Compute Levenshtein-Damerau neighbors
levenshtein.distance
Compute Levenshtein distances
levenshtein.neighbors
Compute Levenshtein neighbors
old20
Average Levenshtein distance of the 20 nearest neighbors
plot.ldknn.run
Plot the results of an ldknn run
print.ldknn.run
Print the results of an ldknn run
serbian_cyrillic.words
A list of Serbian Words in Cyrillic alphabet
serbian_latin.words
A list of Serbian Words in Latin alphabet
spanish.words
A list of Spanish Words
vietnamese.words
A list of Vietnamese Words
vwr-package
Useful functions for visual word recognition research

Files in this package

vwr
vwr/vwr-Ex.R
vwr/NAMESPACE
vwr/data
vwr/data/serbian_cyrillic.words.RData
vwr/data/french.words.RData
vwr/data/english.words.RData
vwr/data/dutch.words.RData
vwr/data/vietnamese.words.RData
vwr/data/datalist
vwr/data/spanish.words.RData
vwr/data/serbian_latin.words.RData
vwr/data/basque.words.RData
vwr/data/german.words.RData
vwr/R
vwr/R/levenshtein.damerau.distance.R
vwr/R/ldknn.odds.R
vwr/R/ald.R
vwr/R/levenshtein.damerau.neighbors.R
vwr/R/plot.ldknn.run.R
vwr/R/hamming.neighbors.R
vwr/R/ld1nn.R
vwr/R/old20.R
vwr/R/which.distance.function.R
vwr/R/hamming.distance.R
vwr/R/print.ldknn.run.R
vwr/R/coltheart.N.R
vwr/R/levenshtein.distance.R
vwr/R/ldknn.R
vwr/R/levenshtein.neighbors.R
vwr/MD5
vwr/DESCRIPTION
vwr/man
vwr/man/german.words.Rd
vwr/man/vietnamese.words.Rd
vwr/man/ald.Rd
vwr/man/dutch.words.Rd
vwr/man/english.words.Rd
vwr/man/basque.words.Rd
vwr/man/serbian_latin.words.Rd
vwr/man/hamming.distance.Rd
vwr/man/levenshtein.distance.Rd
vwr/man/coltheart.N.Rd
vwr/man/old20.Rd
vwr/man/plot.ldknn.run.Rd
vwr/man/french.words.Rd
vwr/man/serbian_cyrillic.words.Rd
vwr/man/print.ldknn.run.Rd
vwr/man/ldknn.odds.Rd
vwr/man/levenshtein.neighbors.Rd
vwr/man/ldknn.Rd
vwr/man/vwr-package.Rd
vwr/man/hamming.neighbors.Rd
vwr/man/levenshtein.damerau.distance.Rd
vwr/man/levenshtein.damerau.neighbors.Rd
vwr/man/spanish.words.Rd