A B C D E F G H I J K L M N O P Q R S T U V W X Y Z _

I

I_p1 - Variable in class net.sf.snowball.ext.EnglishStemmer

I_p1 - Variable in class net.sf.snowball.ext.GermanStemmer

I_p1 - Variable in class net.sf.snowball.ext.PorterStemmer

I_p2 - Variable in class net.sf.snowball.ext.EnglishStemmer

I_p2 - Variable in class net.sf.snowball.ext.GermanStemmer

I_p2 - Variable in class net.sf.snowball.ext.PorterStemmer

ICategories - Interface in org.knowceans.corpus

ICategories handles category names and ids defined for corpus documents

id - Variable in class org.knowceans.corpus.xpert.AActor

id - Variable in class org.knowceans.sandbox.hlda.NestedCrpNode

identifyActors(Vector<String>) - Method in class org.knowceans.corpus.AmqCorpus

Check whether actors are already in the list and assign the number, otherwise add to actors list.

ids - Static variable in class org.knowceans.corpus.parsers.dpa.DpaCategories

ids - Static variable in class org.knowceans.corpus.parsers.epg.EpgCategories

ids - Static variable in class org.knowceans.corpus.parsers.igdbib.IgdCategories

ids - Static variable in class org.knowceans.corpus.parsers.reuters.ReutersCategories

IgdCategories - Class in org.knowceans.corpus.parsers.igdbib

IgdCategories

IgdCategories() - Constructor for class org.knowceans.corpus.parsers.igdbib.IgdCategories

IgdDocument - Class in org.knowceans.corpus.parsers.igdbib

XptDocument <entry> <title> ueb </title> <authors> authors </authors> <source> source (conference, journal, volume etc.)

IgdDocument() - Constructor for class org.knowceans.corpus.parsers.igdbib.IgdDocument

IgdSaxParser - Class in org.knowceans.corpus.parsers.igdbib

IgdSaxParser parse a IGD library document corpus from a single pseudo-xml file.

IgdSaxParser() - Constructor for class org.knowceans.corpus.parsers.igdbib.IgdSaxParser

IgmmGibbsSampler - Class in org.knowceans.sandbox.gauss

IgmmGibbsSampler implements the infinite Gaussian mixture model as a Gibbs sampler.

IgmmGibbsSampler(double[]) - Constructor for class org.knowceans.sandbox.gauss.IgmmGibbsSampler

Initialise the Gibbs sampler with data.

IgmmGibbsSampler.AlphaArms - Class in org.knowceans.sandbox.gauss

AlphaArms implements the ARMS update for the CRP hyperparameter

IgmmGibbsSampler.AlphaArms() - Constructor for class org.knowceans.sandbox.gauss.IgmmGibbsSampler.AlphaArms

IgmmGibbsSampler.BetaArms - Class in org.knowceans.sandbox.gauss

BetaArms implements the ARMS update for the precision's precision hyperparameter

IgmmGibbsSampler.BetaArms() - Constructor for class org.knowceans.sandbox.gauss.IgmmGibbsSampler.BetaArms

ignoreFiltered - Variable in class org.knowceans.corpus.TermCorpus

ignoreUnique - Variable in class org.knowceans.corpus.TermCorpusOld

Deprecated.

IldaGibbsSampler - Class in org.knowceans.sandbox.ilda

Gibbs sampler for estimating the best assignments of topics for words and documents in a corpus.

IldaGibbsSampler(int[][], int) - Constructor for class org.knowceans.sandbox.ilda.IldaGibbsSampler

Initialise the Gibbs sampler with data.

in_grouping(char[], int, int) - Method in class net.sf.snowball.SnowballProgram

in_grouping_b(char[], int, int) - Method in class net.sf.snowball.SnowballProgram

in_range(int, int) - Method in class net.sf.snowball.SnowballProgram

in_range_b(int, int) - Method in class net.sf.snowball.SnowballProgram

inBody - Variable in class org.knowceans.corpus.parsers.dpa.DpaSaxParser

inBody - Variable in class org.knowceans.corpus.parsers.dpa.DpaSaxParser2

inBody - Static variable in class org.knowceans.corpus.parsers.igdbib.IgdSaxParser

includerefs - Variable in class org.knowceans.corpus.parsers.nips.NipsExtractor

includerefs - Variable in class org.knowceans.corpus.parsers.nips.NipsXmlReader

whether to include references in the text

includeunknown - Variable in class org.knowceans.corpus.analysis.VariationOfInformationAnalyser

increaseSize(double[], int) - Static method in class org.knowceans.sandbox.gauss.IgmmGibbsSampler

Increase size of array.

INDEX_UNKNOWN - Static variable in class org.knowceans.corpus.LuceneCorpus

indexpath - Variable in class org.knowceans.corpus.LuceneCorpus

indexToHierarchy(int, boolean) - Method in class org.knowceans.corpus.parsers.dpa.IptcCategories

returns the index of the argument and those indices that correspond to the superclasses in the IPTC hierarchy.

indexToIptc(int) - Method in class org.knowceans.corpus.parsers.dpa.IptcCategories

get the IPTC category code of the index

indexToSubindices(int, int, boolean) - Method in class org.knowceans.corpus.parsers.dpa.IptcCategories

returns the indices of the direct subcategories of the index.

init() - Method in class org.knowceans.dirichlet.atm.AtmQueryClient

Initialise the query client.

init(int, Random) - Method in class org.knowceans.dirichlet.lda.LdaMarkovState

Random allocation and initialisaton of the state count vectors.

init() - Method in class org.knowceans.dirichlet.lda.LdaQueryClient

Initialise the query client.

init() - Method in class org.knowceans.dirichlet.sandbox.LdaGibbsSamplerHyper

init(int, Random) - Method in class org.knowceans.dirichlet.sandbox.LdaMarkovStateHyper

initAb() - Method in class org.knowceans.dirichlet.sandbox.LdaMarkovStateHyper

Allocate the hyperparameters to zero (sampler must assign values).

initial(double[], int, double, double, int, ArmSampler.Envelope, double[], int[], ArmSampler.Metropolis) - Method in class org.knowceans.arms.ArmSampler

to set up initial envelope

initialState(boolean) - Method in class org.knowceans.dirichlet.atm.AtmGibbsQuerySampler

Initialisation: initialise the sampler from a known state of the markov chain for querying the model.

initialState() - Method in class org.knowceans.dirichlet.atm.AtmGibbsSampler

Initialisation: Random assignments with equal probabilities

initialState(int) - Method in class org.knowceans.dirichlet.dmm.DmmGibbsSampler

Initialisation: random assignments with equal probabilities.

initialState(boolean) - Method in class org.knowceans.dirichlet.lda.LdaGibbsQuerySampler

Initialisation: initialise the sampler from a known state of the markov chain for querying the model.

initialState() - Method in class org.knowceans.dirichlet.lda.LdaGibbsSampler

Initialisation: Random assignments with equal probabilities

initialState(int) - Method in class org.knowceans.dirichlet.lsam.LsamGibbsSampler

Initialisation: Must start with an assignment of observations to topics ?

initialState() - Method in class org.knowceans.dirichlet.sandbox.LdaGibbsSamplerDpa

Deprecated. Initialisation: Must start with an assignment of observations to topics ?

initialState(int, int[], double[], double[], double[]) - Method in class org.knowceans.sandbox.gauss.GmmGibbsSampler

Initialisation: Must start with an assignment of observations to groupings ?

initialState(int, int[], double[], double[], double[]) - Method in class org.knowceans.sandbox.gauss.GmmGibbsSampler2

Initialisation: Must start with an assignment of observations to groupings ?

initialState() - Method in class org.knowceans.sandbox.gauss.IgmmGibbsSampler

Initialisation: starts with one class and assigns data-dependent piors (which Rasmussen justifies in his paper).

initialState() - Method in class org.knowceans.sandbox.gauss.SimpleIgmmGibbsSampler

Initialisation: starts with one class and assigns data-dependent piors (which Rasmussen justifies in his paper).

initialState(int, double) - Method in class org.knowceans.sandbox.hlda.HldaGibbsSampler

Initialisation: LDA: Must start with an assignment of observations to topics.

initNd(int, int, Random) - Method in class org.knowceans.dirichlet.atm.AtmMarkovState

initNd(int, int, Random) - Method in class org.knowceans.dirichlet.lda.LdaMarkovState

initNw(int, int) - Method in class org.knowceans.dirichlet.lda.LdaMarkovState

inputfile - Static variable in class org.knowceans.corpus.parsers.epg.EpgAll

inputfile - Static variable in class org.knowceans.corpus.parsers.epg.EpgTest

inrefs - Variable in class org.knowceans.corpus.parsers.nips.NipsXmlReader

inSentence - Static variable in class org.knowceans.corpus.parsers.igdbib.IgdSaxParser

inSentence - Static variable in class org.knowceans.corpus.xpert.XptDb2Corpus

insert(int, int, String) - Method in class net.sf.snowball.SnowballProgram

insert(int, int, StringBuffer) - Method in class net.sf.snowball.SnowballProgram

interSamples - Variable in class org.knowceans.dirichlet.lda.ExtLdaConfiguration

interSamples - Variable in class org.knowceans.dirichlet.sandbox.LdaGibbsSamplerDpa

Deprecated. number of iteration at which intermediate (single) samples are taken.

interSave - Variable in class org.knowceans.dirichlet.lda.ExtLdaConfiguration

interSave - Variable in class org.knowceans.dirichlet.sandbox.LdaGibbsSamplerDpa

Deprecated.

interTopics - Variable in class org.knowceans.dirichlet.lda.ExtLdaConfiguration

interTopics - Variable in class org.knowceans.dirichlet.sandbox.LdaGibbsSamplerDpa

Deprecated.

interval - Static variable in class org.knowceans.sandbox.VectorSpeed

inTitle - Variable in class org.knowceans.corpus.parsers.dpa.DpaSaxParser2

invert(double, ArmSampler.Envelope, ArmSampler.Point) - Method in class org.knowceans.arms.ArmSampler

to obtain a point corresponding to a qiven cumulative probability

InvGammaArms - Class in org.knowceans.dirichlet.sandbox

InvGammaArms implements the inverse of a vague Ga(1,1) as described as the hyperparameter distribution of component mixing proportions for the infinite GMM by Rasmussen (2000).

InvGammaArms() - Constructor for class org.knowceans.dirichlet.sandbox.InvGammaArms

iptc - Variable in class org.knowceans.corpus.analysis.VariationOfInformationAnalyser

IPTC-Codes

IptcCategories - Class in org.knowceans.corpus.parsers.dpa

IptcCategories represents the IPTC document categorisation hierarchy.

IptcCategories() - Constructor for class org.knowceans.corpus.parsers.dpa.IptcCategories

iptcCategoryCount() - Method in class org.knowceans.corpus.parsers.dpa.IptcCategories

iptcCodes - Static variable in class org.knowceans.corpus.parsers.dpa.IptcCategories

iptcIndex - Variable in class org.knowceans.corpus.parsers.dpa.IptcCategories

iptcMap - Variable in class org.knowceans.corpus.parsers.dpa.IptcCategories

iptcToIndex(int) - Method in class org.knowceans.corpus.parsers.dpa.IptcCategories

get the index of the IPTC category code

ir - Variable in class org.knowceans.corpus.LuceneCorpus

IRandomAccessTermCorpus - Interface in org.knowceans.corpus

IRandomAccessCorpus provides term corpus functionality that allows direct access to all fields in the corpus, i.e., the complete lists / map of indices can be read.

IRandomAccessTermCorpusFiltered - Interface in org.knowceans.corpus

IRandomAccessTermCorpusFiltered is an interface for corpora to provide information on filtered terms with random access functionality.

isEmptyDoc(int) - Method in class org.knowceans.corpus.LuceneCorpus

Whether this document is non-empty after filtering.

isForQuery() - Method in class org.knowceans.dirichlet.lda.ExtLdaConfiguration

Check if the configuration is a query configuration.

isSentence(String) - Method in class org.knowceans.corpus.analysis.LdaTopicVariationAnalyser

check whether the string is a sentence name

isValid() - Method in class org.knowceans.corpus.parsers.dpa.DpaDocument

if the document has enough information to be valid, i.e., have at least a text body and key.

isValid() - Method in class org.knowceans.corpus.parsers.epg.EpgDocument

if the document has enough information to be valid, i.e., have at least a text body and key.

isValid(int) - Method in class org.knowceans.corpus.parsers.epg.EpgParser

isValid() - Method in class org.knowceans.corpus.parsers.igdbib.IgdDocument

if the document has enough information to be valid, i.e., have at least a text body and key.

isValid() - Method in class org.knowceans.corpus.parsers.nips.NipsDocument

if the document has enough information to be valid, i.e., have at least a text body, title, authors and key.

isValid() - Method in class org.knowceans.corpus.parsers.reuters.ReutersDocument

if the document has enough information to be valid, i.e., have at least a text body and key.

isValid(String) - Method in class org.knowceans.corpus.parsers.TxtParser

True for txt files.

isValid() - Method in class org.knowceans.corpus.xpert.XptDocument

if the document has enough information to be valid, i.e., have at least a text body and key.

italicspattern - Variable in class org.knowceans.corpus.parsers.nips.NipsXmlReader

iterate(HierDirProcess, double[], int, int, int) - Method in class org.knowceans.sandbox.hdpmix.HierDirProcess

void hdp_iterate(HDP *hdp, double *iterlik, int numiter, int doconparam, int dolik) Samples HDP using beta auxiliary variable method for numiter iterations.

iterations - Variable in class org.knowceans.dirichlet.dmm.DmmGibbsSampler

max iterations

iterations - Variable in class org.knowceans.dirichlet.lda.LdaConfiguration

max iterations

ITERATIONS - Static variable in class org.knowceans.dirichlet.lsam.LsamGibbsSampler

max iterations

ITERATIONS - Variable in class org.knowceans.dirichlet.sandbox.LdaGibbsSamplerDpa

Deprecated. max iterations

ITERATIONS - Static variable in class org.knowceans.sandbox.gauss.GmmGibbsSampler

max iterations

ITERATIONS - Static variable in class org.knowceans.sandbox.gauss.GmmGibbsSampler2

max iterations

iterations - Variable in class org.knowceans.sandbox.gauss.IgmmGibbsSampler

max iterations

iterations - Variable in class org.knowceans.sandbox.gauss.SimpleIgmmGibbsSampler

max iterations

ITermCorpus - Interface in org.knowceans.corpus

ITermCorpus is the interface of a term corpus that provides lookup functionality for terms and documents (from id to matrix index) as well as access to term and word vectors of the corpus.

ITermCorpusFiltered - Interface in org.knowceans.corpus

IFilteredCorpus is an interface for corpora to provide information on filtered terms.