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Function to find references and contexts within articles?

Posted 10 years ago

One can find cities, currency etc in text. Is there a function that returns all references such as (Alpha, 2014) from a research article (PDF, Word, HTML, etc.) from the web or on a local drive? AND Returns the context (sentences surrounding the reference) for the reference? AND Returns the actual title and source from the Reference list at the end of an article.

Thanks for you input, Harold

POSTED BY: Harold Frederick
4 Replies
POSTED BY: Eric Johnstone
POSTED BY: Harold Frederick

The first step I would suggest is checking out TextCases:

http://reference.wolfram.com/language/ref/TextCases.html

For example, this code looks through the Wikipedia article for "Economy" and returns sentences containing something recognized as a Country:

TextCases[WikipediaData["Economy"], Containing["Sentence", "Country"]]    
POSTED BY: Sean Clarke
POSTED BY: Harold Frederick
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