Difference between revisions of "Workflow : Information Retrieval and Extraction"

Revision as of 16:58, 15 April 2013

Operation

Information Retrieval and Extraction Workflow allows you to set up some of the most important task in @Note, including the Journal Retrieval (mandatory), Journal Crawling and Corpus creation and NER Process and RE Process (optional). For proceeding Information Retrieval and Extraction you must select Workflow -> Information Retrieval and Extraction on @Note2 Menu Bar.

Select Steps

The next step is to determine how far will the Workflow. The Corpus Creation are mandatory but NER Process and RE process applied to Corpus could be performed. You must select how far you go in workflow and press 'next button

PubMed Search

Create Corpus

The next step are to configure the corpus creation, here you have to select the name of the Corpus and select the type of corpus.

Corpus Type

Abstract : : Only publications with abstracts will be considered.

Full Text : Only publications with full Text / PDF will be considered.

Retrieve PDF : Only publications with full Text / PDF will be considered, and a Journal Retrieval Process to all select document are launched (after configuration steps)

If you just select corpus creation your workflows process starts after clinking ok button. When process over you can see results in Workflow_Report

Otherwise press next button to proceed to NER configuration.

Select NER Process

(Optional)

The next step is configuration a NER Process. Using combo box the must select NER process that servers your efforts.

NER - Based in Lexical Resources

You can select a NER Based in lexical resources. The configuration have two panel Basics an Advanced:

Basic Option

Here you must select one or many dictionaries to run NER.

Select RE Process

Workflow Report