Can SAS do text parsing from a news search engine (like Factiva and LexisNexis ) like PERL
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From: CC on 14 Mar 2010 21:02 Hello dear all, Just a general question regarding text parsing using SAS. As we all know that PERL is kind of powerful about parsing text. If I would like to do the same kind using SAS. i.e. search a specific term from a website or a news search engine (like Factiva and LexisNexis ) for a certain period, then, count how many times it shows up in different articles during that same period for that company and match it with the main data in SAS. Can anyone give me some resources or books regarding this kind of work, so, I can learn how to actually work on it? Thanks in advance!! |