Functions to explore topics.
GetDocumentsPerTopicCount()
Get Documents per Topic Count
PrintTopicsTopTerm()
Prints Topics Top Term
GetDocumentsOfTopTopicK()
Get Documents of Topic K
GetTopicTermMatrices()
Get Topic Term Matrices
GetDocumentTopicMatrices()
Get Document Topic Matrices
GetDocumentsAssignedToTopicK()
Get Documents Assigned to Topic K
Functions for reading and writing data.
exportDocumentTermMatrix()
Export Document Term Matrix
exportTopicTermMatrix()
Export Topic Term Matrix
testConceptSimilarity()
Export Leximancer to Topic Flow
Similarity between topic matrices.
CalculateHighestTopicCosineSimilarity()
Calculate Maximimum Likehood Topic
CalculateTopicFlow()
Calculate Topic Flow
Functions to construct topic models.
PrintTermTFIDF()
Print Terms TF-IDF
PlotTermTFIDF()
Plot Term TF-IDF
ListTermTFIDF()
List Term TF-IDF
FilterDFMByTFIDF()
Filter DFM by TFIDF
CalculateLDAModelsUpToN()
Calculate LDA Models up to N
CalculateLDAModelsInKSetOld()
Calculate LDA Models up to N Old
CalculateLDAModelsInKSet()
Create Topic Models from 1 to k
ChooseKLDAModelsPerplexity()
Choose K through Perplexity
PlotLDAModelsPerplexity()
Plot LDA Models Perplexity
loadFiles()
Load Corpus Files
rawToLDA()
Raw to LDA
filterCorpus()
Prototype Function to Filter Corpus
Functions to validate results.
isSameTopicAndSameCVE()
Validate if Topics Group or not emails from same CVE ID
Functions for LDAvis package.
plotLDAVis()
Localhost Interactive Topic Visualization