Giulio Cesare Solaroli wrote:
Hi all,
reading some posts in Steve Green's weblog, I found the description of a "Passage search" (http://blogs.sun.com/roller/page/searchguy/20050126).
Translated into Lucene words, this looks like a nice score algorithm that could be applied to rank the matching documents.
Does anybody have any idea on how the suggested approach stands up to Lucene current algorithm, and how difficult would be to inplement also the "Passage search" scoring?
Isn't this called a "span query" in Lucene?
http://jakarta.apache.org/lucene/docs/api/org/apache/lucene/search/spans/package-summary.html
Thanks for your attention.
Regards,
Giulio Cesare Solaroli
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