2023.1:Waterfall Classification (Concept) - Revision history

Randallkinard at 15:47, 22 November 2024

2024-11-22T15:47:12Z

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-To summarize, we had an issue where the high accuracy of the Positive Extractor configured on the Document Type was working to our disadvantage. In this case, utmost accuracy was not our friend. So, we went ahead and
+To summarize, we had an issue where the high accuracy of the Positive Extractor configured on the Document Type was working to our disadvantage. In this case, utmost accuracy was not our friend.

2024-08-28T17:08:25Z

← Older revision	Revision as of 12:08, 28 August 2024
(No difference)

2024-08-27T15:30:08Z

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 * [[Media:2023.1_Wiki_Waterfall-Classification-(Concept)_Project.zip]]
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 == ABOUT ==
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 <br>
 To summarize, we had an issue where the high accuracy of the Positive Extractor configured on the Document Type was working to our disadvantage. In this case, utmost accuracy was not our friend. So, we went ahead and

2024-05-10T18:48:46Z

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 * [[Media:2023.1_Wiki_Waterfall-Classification-(Concept)_Project.zip]]
 |}
 == ABOUT ==

2024-05-01T14:34:00Z

← Older revision		Revision as of 09:34, 1 May 2024
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	You may download the ZIP(s) below and upload it into your own Grooper environment (version 2023.1). The first contains one or more '''Batches''' of sample documents. The second contains one or more '''Projects''' with resources used in examples throughout this article.		You may download the ZIP(s) below and upload it into your own Grooper environment (version 2023.1). The first contains one or more '''Batches''' of sample documents. The second contains one or more '''Projects''' with resources used in examples throughout this article.
	* [[Media:2023.1_Wiki_Waterfall-~~Classification_Batch~~.zip]]		* [[Media:2023.1_Wiki_Waterfall-Classification-(Concept)_Batch.zip]]
	* [[Media:2023.1_Wiki_Waterfall-~~Classification_Project~~.zip]]		* [[Media:2023.1_Wiki_Waterfall-Classification-(Concept)_Project.zip]]
	\|}		\|}

2024-05-01T14:17:13Z

The Solution: Confidence Override & Creating the Waterfall

← Older revision		Revision as of 09:17, 1 May 2024
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	== The Solution: Confidence Override & Creating the Waterfall ==		== The Solution: Confidence Override & Creating the Waterfall ==
	How does one perform Waterfall Classification? It isn't exactly a method you can select and let Grooper do all the work. Waterfall Classification is more of a concept, a name given to a technique that one can use to use when high accuracy alone cannot do a good job of classifying documents. What does that mean? Recalling the graphic from the beginning of the article, our goal is to strike a middle ground between he ultimate accuracy and specificity of the configured Positive Extractor and ~~the~~ generic		How does one perform Waterfall Classification? It isn't exactly a method you can select and let Grooper do all the work. Waterfall Classification is more of a concept, a name given to a technique that one can use to use when high accuracy alone cannot do a good job of classifying documents. What does that mean? Recalling the graphic from the beginning of the article, our goal is to strike a middle ground between the ultimate accuracy and specificity of the configured Positive Extractor and something more generic.
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2024-05-01T14:13:26Z

The Solution: Confidence Override & Creating the Waterfall

← Older revision		Revision as of 09:13, 1 May 2024
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	== The Solution: Confidence Override & Creating the Waterfall ==		== The Solution: Confidence Override & Creating the Waterfall ==
	How does one perform Waterfall Classification? It isn't exactly a method you can select and let Grooper do all the work. Waterfall Classification is more of a concept, a name given to a technique that one can use to use when high accuracy alone cannot do a good job of classifying documents. What does that mean? Recalling the graphic from the beginning of the article, our goal is to		How does one perform Waterfall Classification? It isn't exactly a method you can select and let Grooper do all the work. Waterfall Classification is more of a concept, a name given to a technique that one can use to use when high accuracy alone cannot do a good job of classifying documents. What does that mean? Recalling the graphic from the beginning of the article, our goal is to strike a middle ground between he ultimate accuracy and specificity of the configured Positive Extractor and the generic
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2024-05-01T14:03:12Z

The Solution: Confidence Override & Creating the Waterfall

← Older revision		Revision as of 09:03, 1 May 2024
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	== The Solution: Confidence Override & Creating the Waterfall ==		== The Solution: Confidence Override & Creating the Waterfall ==
	How does one perform Waterfall Classification? It isn't exactly a method you can select and let Grooper do all the work. Waterfall Classification is more of a concept, a name given to a technique that one can use to use when high accuracy alone cannot do a good job of classifying documents.		How does one perform Waterfall Classification? It isn't exactly a method you can select and let Grooper do all the work. Waterfall Classification is more of a concept, a name given to a technique that one can use to use when high accuracy alone cannot do a good job of classifying documents. What does that mean? Recalling the graphic from the beginning of the article, our goal is to
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2024-05-01T13:35:20Z

The Problem

← Older revision		Revision as of 08:35, 1 May 2024
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	== The Problem==		== The Problem==
	In the following example, we'll take a look at a series of ~~document~~ that were classified incorrectly. Nothing was wrong with the chosen method (Lexical), the Positive Extractor was configured a little ''too'' exact. So, let's see what can be done to classify the documents correctly.		In the following example, we'll take a look at a series of documents that were classified incorrectly. Three documents that were supposed to have been classified as Title Opinions were instead classified as Generic Letters. Nothing was wrong with the chosen method (Lexical), the Positive Extractor was configured a little ''too'' exact. So, let's see what can be done to classify the documents correctly.

	# Here, we have a set of '''Documents''' that have been classified incorrectly. They were supposed to have been classified as Title Opinions, as per the folder containing them. However, Grooper has classified them as Generic Letter '''Document Types'''.		# Here, we have a set of '''Documents''' that have been classified incorrectly. They were supposed to have been classified as Title Opinions, as per the folder containing them. However, Grooper has classified them as Generic Letter '''Document Types'''.

2024-04-30T21:52:39Z

The Result

← Older revision		Revision as of 16:52, 30 April 2024
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	To summarize, we had an issue where the high accuracy of the Positive Extractor configured on the Document Type was working to our disadvantage.		To summarize, we had an issue where the high accuracy of the Positive Extractor configured on the Document Type was working to our disadvantage. In this case, utmost accuracy was not our friend. So, we went ahead and