lfl: Linguistic Fuzzy Logic

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Various algorithms related to linguistic fuzzy logic: mining for linguistic fuzzy association rules, composition of fuzzy relations, performing perception-based logical deduction (PbLD), and forecasting time-series using fuzzy rule-based ensemble (FRBE).

Author
Michal Burda
Date of publication
2016-04-22 15:30:25
Maintainer
Michal Burda <michal.burda@osu.cz>
License
GPL (>= 3.0)
Version
1.3

View on CRAN

Man pages

aggregate
Implicational aggregation of rules' consequents into a fuzzy...
algebra
Algebra for Fuzzy Sets
antecedents
Extract antecedent-part (LHS) of the rules in a list
as.data.frame.farules
Convert the 'farules' object into a data frame
as.matrix.fsets
Convert a 'fsets' object into matrix
cbind.fsets
Combine several 'fsets' objects into a single one
compose
Composition of Fuzzy Relations
consequents
Extract consequent-part (RHS) of the rules in a list
defuzz
Convert fuzzy set into a crisp numeric value
errors
Compute forecast errors
evalfrbe
Evaluate the performance of the FRBE forecast
farules
A class of rules with statistical characteristics.
fcut
Transform data into a set of fuzzy attributes using...
fire
Compute truth-degrees of rules on data
frbe
Fuzzy Rule-Based Ensemble (FRBE) of time-series forecasts
fsets
A class of a table with several fuzzy sets.
head.farules
Return the first part of an instance of the 'farules' class
head.fsets
Return the first part of an instance of the 'fsets' class
is.farules
Test whether 'x' is a valid object of the 'farules' class
is.frbe
Test whether 'x' is a valid object of the 'frbe' class
is.fsets
Test whether 'x' is a valid object of the 'fsets' class
is.specific
Determine whether the first set of predicates is more...
lcut
Transform data into a set of linguistic fuzzy attributes
lfl-package
Linguistic Fuzzy Logic
mult
Callback-based Multiplication of Matrices
pbld
Perform a Perception-based Logical Deduction (PbLD) with...
perceive
From a set of rules, remove each rule for which another rule...
plot.fsets
Plot a 'fsets' object
print.farules
Print an instance of the 'farules' class
print.frbe
Print an instance of the 'frbe' class
print.fsets
Print an instance of the 'fsets' class
rbcoverage
Compute rule base coverage of data
reduce
Reduce the size of rule base
searchrules
Searching for fuzzy association rules
sel
Select several rows and columns from a data object
slices
Return vector of values from given interval
tail.farules
Return the last part of an instance of the 'farules' class
tail.fsets
Return the last part of an instance of the 'fsets' class
triangle
Compute membership degrees of values to the fuzzy set

Files in this package

lfl
lfl/inst
lfl/inst/CITATION
lfl/configure.ac
lfl/tests
lfl/tests/testthat
lfl/tests/testthat/test-lcut.numeric.R
lfl/tests/testthat/test-cbind.fsets.R
lfl/tests/testthat/test-rbcoverage.R
lfl/tests/testthat/test-is.specific.R
lfl/tests/testthat/test-perceive.R
lfl/tests/testthat/test-consequents.R
lfl/tests/testthat/test-sel.fsets.R
lfl/tests/testthat/test-fcut.factor.R
lfl/tests/testthat/test-searchrules.R
lfl/tests/testthat/test-fire.R
lfl/tests/testthat/test-aggregate.R
lfl/tests/testthat/test-compose.R
lfl/tests/testthat/test-lcut.data.frame.R
lfl/tests/testthat/test-reduce.R
lfl/tests/testthat/test-is.algebra.R
lfl/tests/testthat/test-mult.R
lfl/tests/testthat/test-lcut.matrix.R
lfl/tests/testthat/test-smape.R
lfl/tests/testthat/test-raisedcos.R
lfl/tests/testthat/test-rmse.R
lfl/tests/testthat/test-sel.farules.R
lfl/tests/testthat/test-mase.R
lfl/tests/testthat/test-defuzz.R
lfl/tests/testthat/test-slices.R
lfl/tests/testthat/test-antecedents.R
lfl/tests/testthat/test-triangle.R
lfl/tests/testthat/test-pbld.R
lfl/tests/testthat/test-fcut.numeric.R
lfl/tests/testthat/test-algebra.R
lfl/tests/testthat/test-frbe.R
lfl/tests/test-all.R
lfl/src
lfl/src/isSpecific.h
lfl/src/algebra.h
lfl/src/common.h
lfl/src/perceiveGlobal.cpp
lfl/src/search.h
lfl/src/search
lfl/src/search/Search.h
lfl/src/search/TrieExtension.h
lfl/src/search/LiftExtension.h
lfl/src/search/Task.h
lfl/src/search/Attribute.h
lfl/src/search/AbstractExtension.h
lfl/src/search/Data.h
lfl/src/search/CombinationTrie.h
lfl/src/search/Statistics.h
lfl/src/search/RuleQueue.h
lfl/src/search/UnlimitedStorage.h
lfl/src/search/TaskQueue.h
lfl/src/search/SearchConfig.h
lfl/src/search/DummyExtension.h
lfl/src/search/BasicExtension.h
lfl/src/search/Rule.h
lfl/src/search/AbstractStorage.h
lfl/src/search/BoundedStorage.h
lfl/src/search/IntervalStorage.h
lfl/src/reduce.h
lfl/src/common
lfl/src/common/Data.h
lfl/src/common/ChainCombiner.h
lfl/src/common/Chain.h
lfl/src/mult.cpp
lfl/src/isSpecific.cpp
lfl/src/pbld
lfl/src/pbld/Rule.h
lfl/src/reduce.cpp
lfl/src/Makevars.in
lfl/src/algebra.cpp
lfl/src/mult.h
lfl/src/reduce
lfl/src/reduce/Reduce.h
lfl/src/reduce/RuleQueue.h
lfl/src/reduce/ReduceConfig.h
lfl/src/reduce/Rule.h
lfl/src/search.cpp
lfl/src/Makevars.win
lfl/src/perceiveGlobal.h
lfl/NAMESPACE
lfl/R
lfl/R/frbe.R
lfl/R/fset.R
lfl/R/raisedcos.R
lfl/R/lcut.R
lfl/R/print.fsets.R
lfl/R/consequents.R
lfl/R/evalfrbe.R
lfl/R/frbemodel.R
lfl/R/slices.R
lfl/R/aggregate.R
lfl/R/is.algebra.R
lfl/R/tail.farules.R
lfl/R/searchrules.R
lfl/R/reduce.R
lfl/R/fcut.data.frame.R
lfl/R/pbld.R
lfl/R/rbcoverage.R
lfl/R/is.frbe.R
lfl/R/print.frbe.R
lfl/R/rmse.R
lfl/R/sel.fsets.R
lfl/R/as.matrix.fsets.R
lfl/R/lcut.matrix.R
lfl/R/fcut.matrix.R
lfl/R/antecedents.R
lfl/R/mult.R
lfl/R/defuzz.R
lfl/R/smape.R
lfl/R/head.farules.R
lfl/R/specs.R
lfl/R/plot.fsets.R
lfl/R/lcut.numeric.R
lfl/R/cbind.fsets.R
lfl/R/fcut.R
lfl/R/fsets.R
lfl/R/algebra.R
lfl/R/sel.farules.R
lfl/R/head.fsets.R
lfl/R/lcut.default.R
lfl/R/fcut.numeric.R
lfl/R/tail.fsets.R
lfl/R/is.fsets.R
lfl/R/lcut.data.frame.R
lfl/R/vars.R
lfl/R/compose.R
lfl/R/fcut.default.R
lfl/R/triangle.R
lfl/R/is.farules.R
lfl/R/farules.R
lfl/R/perceive.R
lfl/R/as.data.frame.farules.R
lfl/R/print.farules.R
lfl/R/is.specific.R
lfl/R/mase.R
lfl/R/sel.R
lfl/R/fire.R
lfl/MD5
lfl/DESCRIPTION
lfl/configure
lfl/man
lfl/man/slices.Rd
lfl/man/print.farules.Rd
lfl/man/sel.Rd
lfl/man/lcut.Rd
lfl/man/is.specific.Rd
lfl/man/compose.Rd
lfl/man/perceive.Rd
lfl/man/is.fsets.Rd
lfl/man/evalfrbe.Rd
lfl/man/frbe.Rd
lfl/man/consequents.Rd
lfl/man/print.fsets.Rd
lfl/man/errors.Rd
lfl/man/as.matrix.fsets.Rd
lfl/man/rbcoverage.Rd
lfl/man/tail.farules.Rd
lfl/man/cbind.fsets.Rd
lfl/man/is.frbe.Rd
lfl/man/searchrules.Rd
lfl/man/aggregate.Rd
lfl/man/farules.Rd
lfl/man/print.frbe.Rd
lfl/man/fsets.Rd
lfl/man/mult.Rd
lfl/man/fcut.Rd
lfl/man/plot.fsets.Rd
lfl/man/tail.fsets.Rd
lfl/man/defuzz.Rd
lfl/man/lfl-package.Rd
lfl/man/is.farules.Rd
lfl/man/head.farules.Rd
lfl/man/triangle.Rd
lfl/man/reduce.Rd
lfl/man/as.data.frame.farules.Rd
lfl/man/head.fsets.Rd
lfl/man/algebra.Rd
lfl/man/antecedents.Rd
lfl/man/pbld.Rd
lfl/man/fire.Rd