On Mon, 2020-05-11 at 22:29 +0200, Christian Grün wrote:
> Providing access to the starts and ends may be difficult due to all
> the logical operators that can be used
A way to go from ($input, $phrases) to a $input autmented with
db:milestone elements each containing starts="0 7 23" ends="2 6 18"
attributes (where the numbers are positional in the sequene of phrases)
might be good. Or the mileston element could iclude the phrase,
I saw his <db:milestone>
<db:start ref="3">naked hooves</db:start>
<db:start ref="6">unshod</db:start>
</db:milestonr>bare<db:milestone>
<db:end ref="6" /></db:mileston> feet....
as two problems are (1) overlapping results, and (2) query expansion
using a thesaurus and/or stemming.
Liam
> (ftor, ftand, ftnot, not in). A
> simple example:
>
> let $xml := <_>a b c d</_> update {}
> return ft:mark($xml[text() contains text 'b c' ftand 'c d'])
>
> We could possibly make the full data structures available that need
> to
> be internally generated. I fear people wouldn’t really work with it
> as
> they are fairly complex (a look into the specification may give you
> an
> impression of that [1]).
>
> But thanks for your thoughts, I’ll let them grow.
>
> [1] https://www.w3.org/TR/xpath-full-text-10/#FTOperatorsSemanticsSec
--
Liam Quin, https://www.delightfulcomputing.com/
Available for XML/Document/Information Architecture/XSLT/
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