In a way that certainly needs more testing (haven't had the time), but here is the gist:
I modified the SpanNotQuery to allow a certain number of span crossings-- making it something of a WithinSpanQuery. So instead of just being able to say find "something" and "something else" and don't let it span a paragraph marker span, you can say find this and it can span up to to 3 paragraph marker spans. I then made a special standard analyzer that uses a standard sentence recognizer regex to inject sentence marker tokens. Paragraphs seem less detectable, so right now the analyzer just looks for the paragraph symbol...perhaps a double newline might be better though. I still have not worked out the best para/sent token markers to put in the index or the best way to mark paragraphs in the input text. I also would like to make it so that a paragraph marker also works as a sentence marker so that they do not need to be doubled up. - Mark On 10/15/06, Paul Elschot <[EMAIL PROTECTED]> wrote:
Mark, you wrote: > > On another note...http://famestalker.com > > ... > > http://famestalker.com/devwiki/ Could you explain how "Paragraph/Sentence Proximity Searching" is implemented in Qsol? Regards, Paul Elschot --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
