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Creating a Discovery Job
www.iprotech.com Ipro eCapture User Guide 5-43
877-324-4776 Q1 2014
Search Indexing
Ipro eCapture uses dtSearch to provide full text searching of files before pro-
cessing. This feature provides advanced search functions including fuzzy
searching, synonym searching, and more. Search options are available in the
Flex Processor Rules Manager. See Appendix A, Using the Flex Processor Rules
Manager for information about the Flex Processor Rules Manager.
In order to facilitate the searching that will take place during an EDD session,
establish the method for searching unsupported files and the treatment of
hyphens during searches.
Index Numbers - Select this option to search for numbers.
Recognize Dates, e-mail address, and credit card numbers -
Select this option to search for dates (in any format), e-mail addresses
(or parts of e-mail addresses), and credit card numbers.
Auto Break CJK Words - Select this option when indexing documents
containing Chinese/Japanese/Korean languages. It breaks up the CJK
words as if each character is a CJK word.
Use filtering to index corrupt or encrypted documents - when
selected this option applies the filtering algorithm to attempt to recover
text from corrupt or encrypted documents. If this option is not selected,
corrupt or encrypted documents will be considered indexing failures.
Index Discovery Path - When selected, the Discovery path will be
searched. Otherwise, if not selected, searching the Discovery path would
create false-positive hits.
Binary Files
dtSearch recognizes and supports many types of files, including word proces-
sor, e-mail, and PDF files (see http://support.dtsearch.com/faq/dts0103.htm)
for a list of file types that dtSearch recognizes and supports). Non-text files
that are in formats that dtSearch does not support are indexed and searched
as binary files. Examples of binary files are executables, fragments of docu-
ments that were recovered from an undelete process, or blocks of data recov-
ered forensically. Because an individual file can include plain text, Unicode
text, and file fragments such as .DOC or .XLS, much of the content would be
missed if the files were indexed and searched as if they were simple text files.
Ipro eCapture provides these filtering options for binary files:
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