Displaying 4 results from an estimated 4 matches for "letteranalyz".
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letteranalyzer
2006 Sep 09
3
Per field analyzer
Is there a way to add per-field analyzer? I can''t seem to find a way to do that.
Thanks
--
Kent
---
http://www.datanoise.com
2006 Oct 23
2
Trouble with custom Analyzer
...er
include Ferret::Analysis
def initialize(stop_words = ENGLISH_STOP_WORDS)
@stop_words = stop_words
end
def token_stream(field, string)
StopFilter.new(LetterTokenizer.new(string, true), @stop_words)
end
end
As one can easily spot, I essentially want a LetterAnalyzer with stop
word filtering. However, using that analyzer (for indexing) results
in a segmentation fault.
/opt/local/lib/ruby/gems/1.8/gems/ferret-0.10.13/lib/ferret/
index.rb:281: [BUG] Segmentation fault
ruby 1.8.5 (2006-08-25) [powerpc-darwin8.8.0]
This is admittedly a rather naive i...
2006 Aug 17
3
Ferret locks up when adding items to an index
I''m running Ferret 0.9.5 on a MacBook Pro (OS X 10.4.7) under
Locomotive 2.0.7.
I have a problem where Ferret is hanging when I try to add items to
the index. It doesn''t happen with every object that''s being indexed,
and I''m not sure what the objects in question have in common (they
are not all instances of the same ActiveRecord object). The process
2007 Jul 14
1
performance bottleneck
I have got my database in Mysql. I used ferret to index a table with 10
million rows. On limiting the selection of data to 1000 initial retrieval,
it takes 200 seconds but for the whole table it took more than four hours
and after which i had to close my indexing application. I used the
StandardAnalyser for it. There is no problem from the database side as
retrieval of all the data in the table