Howie Wang wrote:
as far as I can see, nutch does not index any html meta-tags like
description or keywords. Does anybody know the reason for this?
I'm not sure why Nutch doesn't do it, but a lot of search engines
stopped using those for scoring because they were abused by
spam sites that would stuff them with keywords.
Same reason - keywords and description meta-tags are rarely useful these
days. But you may hope they are useful if you crawl .gov, .mil, and
sometimes .edu domains.
--
Best regards,
Andrzej Bialecki <><
___. ___ ___ ___ _ _ __________________________________
[__ || __|__/|__||\/| Information Retrieval, Semantic Web
___|||__|| \| || | Embedded Unix, System Integration
http://www.sigram.com Contact: info at sigram dot com