estTopics: estTopics
In jakubk28/TwitterDMTools: Twitter Data mining tools
Description
Usage
Arguments
Value
Examples
View source: R/topicmodellingFunctions.R
Description
Produce a plot with using 4 optimisationg techniques to determine range of optimal topic numbers for the LDA model.
Usage
1
2
estTopics(tweetDataFrameTokenized, minTopics = 2, maxTopics = 30,
stepNum = 1)
Arguments
tweetDataFrameTokenized
Dataframe object containing word tokens from tweets (Output of tokenizeTweets())
minTopics
Lower bound of topics to be optimised over.
maxTopics
Upper bound of topics to be optimised over.
stepNum
Optimisation step amount. (1 will take longer but be more accurate)
Value
Optimised range of topics for specific data frame variable.
Examples
1
estTopics(tweetDataFrameTokenized,2,30,1
jakubk28/TwitterDMTools documentation built on June 25, 2021, 4:12 p.m.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
Description Usage Arguments Value Examples
View source: R/topicmodellingFunctions.R
Description
Produce a plot with using 4 optimisationg techniques to determine range of optimal topic numbers for the LDA model.
Usage
1 2 | estTopics(tweetDataFrameTokenized, minTopics = 2, maxTopics = 30,
stepNum = 1)
|
Arguments
tweetDataFrameTokenized |
Dataframe object containing word tokens from tweets (Output of tokenizeTweets()) |
minTopics |
Lower bound of topics to be optimised over. |
maxTopics |
Upper bound of topics to be optimised over. |
stepNum |
Optimisation step amount. (1 will take longer but be more accurate) |
Value
Optimised range of topics for specific data frame variable.
Examples
1 | estTopics(tweetDataFrameTokenized,2,30,1
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
Embedding an R snippet on your website
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.