Daniel Naber wrote:
On Tuesday 12 October 2004 17:22, Doug Cutting wrote:
Which is worse: a person who searches for Photokopie~ in a 1000 document
collection does not find documents containing Fotokopie; or a person who
searches for Photokopie~ in a 1M document collection doesn't find
anything beca
> Developers may always change this by calling
> QueryParser.setFuzzyPrefixLength(). So at issue is which behaviour is
> better for developers who do not know of this parameter. Is it more
> important that their applications perform well or that they find all
> matches to fuzzy queries?
Rela
Chuck,
Hits normalizes the final highest score to 1.0, and you
can mplement your own HitCollector to suppress
that normalisation.
For the rest have a look at Weight, it can easily be used
for your example by having sumOfSquaredWeights()
return some sum of the weights, and letting normalize()
do
Doug Cutting wrote:
Daniel Naber wrote:
On Tuesday 12 October 2004 17:22, Doug Cutting wrote:
Which is worse: a person who searches for Photokopie~ in a 1000
document
collection does not find documents containing Fotokopie; or a person
who
searches for Photokopie~ in a 1M document collection does
On Oct 20, 2004, at 12:14 PM, Doug Cutting wrote:
The advantages of a zero-character prefix default are that it's
back-compatibile and that it will find more matches, when spelling
differences are in the first characters.
I prefer this default.
Anyone using QueryParser needs to be aware of the i
I prefer this as well. But then again I didn't agree with the
TooManyClauses decision, either, where it was decided that the better
good was served by protecting the user regardless of whether he or she
wanted it. Isn't this pretty much debating this philosophy again?
On Oct 20, 2004, at 12:5
I was trying to test whether the Document Boosts I calculate and add during
indexing were being preserved correctly.
I understand that what's actually preserved by default is Field Boost *
Document Boost * lengthNorm
I'm using default similarity and initially had no field boosts or document
boo
Dan Climan wrote:
TermEnum terms = ir.terms();
int numTerms = 0;
while (terms.next())
{
Term t = terms.term();
if (t.field().equals("FullText"))
numTerms++;
}
