Processing Settings

On the Processing Settings step, select options for data processing and classification.

Review the following for additional information:

Option	Description
Text Extraction
Should OCR be used on image files?	Optical Characters Recognition is a technology used to extract text from images. Enable OCR if the content being collected contains a large number of scanned documents (for example). Performing OCR on documents can significantly reduce indexing performance. IMPORTANT! OCR requires the Visual C++ Redistributable for Visual Studio 2015. Visit Microsoft website for downloading.
Should images embedded in documents be processed?	Enable this option to recognize documents with integrated images.
Should the collection process optimise text storage by re-using text offsets?	Enable this option to use text offsets.
Classification Configuration
Should default clues be automatically created?	Enable if you want a clue to be created automatically when a registering taxonomy from SharePoint or term creation. The created clue is standard and matches the term name or a metadata clue depending on the configuration specified at the taxonomy level settings. See Classification Rules (Clues) for more information.
Should boosted phrasematch scoring be enabled?	Enable to boost the score of any phrasematch clues if the phrase appears multiple times in the document.
Should boosted regex scoring be enabled?	Enable to boost the score of any regex clues if the regular expression appears multiple times in the document.
How should regular expressions be processed?	Enables and disables case sensitivity when processing regular expressions.
Store trimmed classifications to improve reclassification performance?	Enable to store trimmed classifications to SQL database (trimmed due to the maximum number of classifications being hit for a document). This improves classification performance, however, this may lead to additional data in the SQL database.

Proceed with adding taxonomies.