Simple Document Extractor - Revision history

Akivela at 11:11, 8 February 2011

2011-02-08T11:11:02Z

Akivela at 11:10, 8 February 2011

2011-02-08T11:10:49Z

Akivela: /* Simple document extractor example */

2011-02-08T11:07:30Z

‎Simple document extractor example

Akivela at 10:57, 8 February 2011

2011-02-08T10:57:34Z

Akivela: Simple Text Document Extractor moved to Simple Document Extractor

2011-02-08T10:19:37Z

Simple Text Document Extractor moved to Simple Document Extractor

Akivela at 16:51, 5 November 2007

2007-11-05T16:51:51Z

Akivela at 16:51, 5 November 2007

2007-11-05T16:51:33Z

New page

Simple Text Document Extractor helps you when you need to enclose bunch of separate text documents into a topic map. Simple Text Document Extractor reads the document, creates simple topic for the document and places the text content into an occurrence attached to the document topic. Extractor works best with drag and drop but may also started with '''File > Extract > Simple text document extractor...'''.

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	Simple document extractor extracts text out of PDF, Office, and HTML (including XML) documents. You may also use extractor for binary documents but resulting document content occurrences contain binary data and are probably unusable. Wandora doesn't really support binary occurrences.		Simple document extractor extracts text out of PDF, Office, and HTML (including XML) documents. You may also use extractor for binary documents but resulting document content occurrences contain binary data and are probably unusable. Wandora doesn't really support binary occurrences.
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	== Simple document extractor example ==		== Simple document extractor example ==

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−	Wandora's Simple document extractor is used to create a topic out of given document and attach document content as an occurrence to the created topic. Simple document extractor can convert several documents at once. Simple document extractor starts with a menu option '''File > Extract > Simple files > Simple document extractor...'''. You ~~may~~ use the extractor as a drag'n'drop extractor also, or as a browser extractor.	+	Wandora's Simple document extractor is used to create a topic out of given document and attach document content as an occurrence to the created topic. Simple document extractor can convert several documents at once. Simple document extractor starts with a menu option '''File > Extract > Simple files > Simple document extractor...'''. You can use the extractor as a drag'n'drop extractor also, or as a browser extractor.

	Simple document extractor extracts text out of PDF, Office, and HTML (including XML) documents. You may also use extractor for binary documents but resulting document content occurrences contain binary data and are probably unusable. Wandora doesn't really support binary occurrences.		Simple document extractor extracts text out of PDF, Office, and HTML (including XML) documents. You may also use extractor for binary documents but resulting document content occurrences contain binary data and are probably unusable. Wandora doesn't really support binary occurrences.

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	* Document-content		* Document-content

−	Occurrence typed as '''document-content''' contains the content of that document. Notice, documents were HTML files and Wandora has stripped all HTML tags away.	+	Occurrence typed as '''document-content''' contains the content of that document. Notice, documents were HTML files and Wandora has stripped all HTML tags away. To continue, Wandora user might be interested in [[Refining occurrences\|filtering and refining extracted occurrences]].
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		+	[[Image:simple_document_extractor_01.gif\|center]]
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−	Simple ~~Text Document Extractor helps you when you need~~ to ~~enclose bunch of separate text documents into~~ a topic ~~map. Simple Text Document Extractor reads the document, creates simple topic for the~~ document and ~~places the text~~ content ~~into~~ an occurrence ~~attached~~ to the ~~document~~ topic. ~~Extractor works best~~ with drag ~~and~~ drop ~~but~~ may also ~~be started with~~ '''File > Extract > Simple ~~text~~ document extractor...'''.	+	Wandora's Simple document extractor is used to create a topic out of given document and attach document content as an occurrence to the created topic. Simple document extractor can convert several documents at once. Simple document extractor starts with a menu option '''File > Extract > Simple files > Simple document extractor...'''. You may use the extractor as a drag'n'drop extractor also, or as a browser extractor.
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		+	Simple document extractor extracts text out of PDF, Office, and HTML (including XML) documents. You may also use extractor for binary documents but resulting document content occurrences contain binary data and are probably unusable. Wandora doesn't really support binary occurrences.
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		+	== Simple document extractor example ==
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		+	In this example, Wandora user has downloaded a document collection known as CableGate of Wikileaks. Wandora user aims to build a topic map out of CableGate documents. User has the document collection available in her file system. All Cablegate documents are in folder caller '''cable'''. Wandora user chooses menu option '''File > Extract > Simple files > Simple document extractor...'''. A dialog opens. User selects '''Files''' tab and presses '''Browse''' button. User addresses the folder containing all CableGate documents and starts the extractor by pressing '''Extract''' button. Wandora reads given folder, it's subfolders and all enclosed files, and creates a topic for each file. While the extraction ends, Wandora user can find all extracted documents in topic tree, below '''Document''' topic. Each document topic contains three occurrences:
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		+	* Extraction-time
		+	* File-name
		+	* Document-content
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		+	Occurrence typed as '''document-content''' contains the content of that document. Notice, documents were HTML files and Wandora has stripped all HTML tags away.

← Older revision		Revision as of 16:51, 5 November 2007
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−	Simple Text Document Extractor helps you when you need to enclose bunch of separate text documents into a topic map. Simple Text Document Extractor reads the document, creates simple topic for the document and places the text content into an occurrence attached to the document topic. Extractor works best with drag and drop but may also started with '''File > Extract > Simple text document extractor...'''.	+	Simple Text Document Extractor helps you when you need to enclose bunch of separate text documents into a topic map. Simple Text Document Extractor reads the document, creates simple topic for the document and places the text content into an occurrence attached to the document topic. Extractor works best with drag and drop but may also be started with '''File > Extract > Simple text document extractor...'''.