Author |
Amit Kumar & Loretta Auvil & Lily Dong |
Creation date |
06/06/2011 |
Firing policy |
all |
Package |
org.seasr.meandre.components.analytics.statistics |
DESCRIPTION
This component calculates DunningLogLikelihood based on the input of two counts. This major functionality was developed as part of the Monk Project (http://monkproject.org)
References: For more information on Dunning's log-likelihood statistic, see Dunning, T. 1993. Accurate methods for the statistics of surprise and coincidence. Computational Linguistics 19.1 (Mar. 1993), 61-74. or Griffiths, D. Head First Statistics. 2009. Second edition. O'Reilly.
INPUTS
Name |
Description |
Example |
|---|---|---|
token_counts |
Token counts for the analysis set of documents. TYPE: java.util.Map TYPE: org.seasr.datatypes.BasicDataTypes.IntegersMap |
|
token_counts_reference |
Token counts for the reference set of documents. TYPE: java.util.Map TYPE: org.seasr.datatypes.BasicDataTypes.IntegersMap |
|
OUTPUTS
Name |
Description |
Example |
|---|---|---|
error |
This port is used to output any unhandled errors encountered during the execution of this component |
|
token_counts |
Resulting analysis of dunning loglikelihood. TYPE: org.seasr.datatypes.BasicDataTypes.IntegersMap |
|
PROPERTIES
Name |
Description |
Default value |
|---|---|---|
_debug_level |
Controls the verbosity of debug messages printed by the component during execution. Possible values are: off, severe, warning, info, config, fine, finer, finest, all Append ',mirror' to any of the values above to mirror that output to the server logs. |
info |
_ignore_errors |
Set to 'true' to ignore all unhandled exceptions and prevent the flow from being terminated. Setting this property to 'false' will result in the flow being terminated in the event an unhandled exception is thrown during the execution of this component |
false |
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