some general question about Nutch Search engine.

[Legolas Woodland <le...@gmail.com>]

Hi
Thank you for reading my post
I have some general question :
1-does Nutch support multilanguage indexing and searching ?
2-does it has capability to index and search more than 500,000 site in a 
timely manner?
3-does it have capabilities to add ADs System , sponsored result first and 
other features that for example google search engine has?
4-does licensing allow me to use/modefy it for my own purpose without 
sharing the source ?
5-does its robot support site list / domainextension list (for example 
searching and indexing all UK extension)

Thank you.

Re: some general question about Nutch Search engine.

[Andrzej Bialecki <ab...@getopt.org>]

Legolas Woodland wrote:
> Hi
> Thank you for reading my post
> I have some general question :

Please see http://nutch.org for information about Nutch.

> 1-does Nutch support multilanguage indexing and searching ?

Yes, to large degree (there are always issues when making assumptions 
about the query language).

> 2-does it has capability to index and search more than 500,000 site in a 
> timely manner?

Sure, no problem. I typically work with instances that collect data from 
5 mln pages, others run installations that have ~100 mln pages.

> 3-does it have capabilities to add ADs System , sponsored result first and 
> other features that for example google search engine has?

Requires coding, but not so complicated.

> 4-does licensing allow me to use/modefy it for my own purpose without 
> sharing the source ?

Yes, ASL-2.0 license, same as Lucene.

> 5-does its robot support site list / domainextension list (for example 
> searching and indexing all UK extension)

Yes.

-- 
Best regards,
Andrzej Bialecki     <><
  ___. ___ ___ ___ _ _   __________________________________
[__ || __|__/|__||\/|  Information Retrieval, Semantic Web
___|||__||  \|  ||  |  Embedded Unix, System Integration
http://www.sigram.com  Contact: info at sigram dot com


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