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Posted to java-user@lucene.apache.org by Priyanka Tufchi <pr...@launchship.com> on 2014/10/27 13:39:44 UTC
Lucene not showing Low Score Doc
Hi All
Actually I have set of 10 doc which i gave for comparison through apache
lucene now when i check score for the set ,out of 10 i am getting 8 in my
database , rest 2 are not showing . If the score is very less still lucene
should show something , how can i handle it as i have to show all 10 score
index.
Thanks
Priyanka
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Re: Lucene not showing Low Score Doc
Posted by Shai Erera <se...@gmail.com>.
I'm sorry, I still don't feel like I have all the information in order to
help with the problem that you're seeing. Can you at least paste the
contents of the documents and the query?
Can you search with a TotalHitCountCollector only, and print the total
number of hits?
Shai
On Mon, Oct 27, 2014 at 3:36 PM, Priyanka Tufchi <
priyanka.tufchi@launchship.com> wrote:
> Hi
> Actually , It should give 10 docs match index but it is giving for 8 . I
> checked rest 2 are not matching doc with very less score . Is there any way
> I can get those two doc which have not matched.
>
> And I have set hitpage =10 .
>
>
> Thanks
> Priyanka
>
>
> On Mon, Oct 27, 2014 at 6:14 AM, Shai Erera <se...@gmail.com> wrote:
>
> > Hi
> >
> > Your question is a bit fuzzy -- what do you mean by not showing "low
> > scores"? Are you sure that these 2 documents are matched by the query?
> Can
> > you boil it down to a short test case that demonstrates the problem?
> >
> > In general though, when you search through IndexSearch.search(Query,
> int),
> > you won't get all matching documents, but only the number that you
> > specified (that's the 'int' that you pass). I don't think that's the
> > problem you're describing through as it sounds like there are only 10
> > documents, and the default is to return the top-10.
> >
> > Again, if you have a short test that demonstrates the problem, that would
> > be good.
> >
> > Shai
> >
> > On Mon, Oct 27, 2014 at 2:39 PM, Priyanka Tufchi <
> > priyanka.tufchi@launchship.com> wrote:
> >
> > > Hi All
> > >
> > > Actually I have set of 10 doc which i gave for comparison through
> apache
> > > lucene now when i check score for the set ,out of 10 i am getting 8 in
> my
> > > database , rest 2 are not showing . If the score is very less still
> > lucene
> > > should show something , how can i handle it as i have to show all 10
> > score
> > > index.
> > >
> > >
> > >
> > > Thanks
> > > Priyanka
> > >
> > > --
> > > Launchship Technology respects your privacy. This email is intended
> only
> > > for the use of the party to which it is addressed and may contain
> > > information that is privileged, confidential, or protected by law. If
> you
> > > have received this message in error, or do not want to receive any
> > further
> > > emails from us, please notify us immediately by replying to the message
> > and
> > > deleting it from your computer.
> > >
> >
>
> --
> Launchship Technology respects your privacy. This email is intended only
> for the use of the party to which it is addressed and may contain
> information that is privileged, confidential, or protected by law. If you
> have received this message in error, or do not want to receive any further
> emails from us, please notify us immediately by replying to the message and
> deleting it from your computer.
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Re: Lucene not showing Low Score Doc
Posted by Priyanka Tufchi <pr...@launchship.com>.
Hi
Actually , It should give 10 docs match index but it is giving for 8 . I
checked rest 2 are not matching doc with very less score . Is there any way
I can get those two doc which have not matched.
And I have set hitpage =10 .
Thanks
Priyanka
On Mon, Oct 27, 2014 at 6:14 AM, Shai Erera <se...@gmail.com> wrote:
> Hi
>
> Your question is a bit fuzzy -- what do you mean by not showing "low
> scores"? Are you sure that these 2 documents are matched by the query? Can
> you boil it down to a short test case that demonstrates the problem?
>
> In general though, when you search through IndexSearch.search(Query, int),
> you won't get all matching documents, but only the number that you
> specified (that's the 'int' that you pass). I don't think that's the
> problem you're describing through as it sounds like there are only 10
> documents, and the default is to return the top-10.
>
> Again, if you have a short test that demonstrates the problem, that would
> be good.
>
> Shai
>
> On Mon, Oct 27, 2014 at 2:39 PM, Priyanka Tufchi <
> priyanka.tufchi@launchship.com> wrote:
>
> > Hi All
> >
> > Actually I have set of 10 doc which i gave for comparison through apache
> > lucene now when i check score for the set ,out of 10 i am getting 8 in my
> > database , rest 2 are not showing . If the score is very less still
> lucene
> > should show something , how can i handle it as i have to show all 10
> score
> > index.
> >
> >
> >
> > Thanks
> > Priyanka
> >
> > --
> > Launchship Technology respects your privacy. This email is intended only
> > for the use of the party to which it is addressed and may contain
> > information that is privileged, confidential, or protected by law. If you
> > have received this message in error, or do not want to receive any
> further
> > emails from us, please notify us immediately by replying to the message
> and
> > deleting it from your computer.
> >
>
--
Launchship Technology respects your privacy. This email is intended only
for the use of the party to which it is addressed and may contain
information that is privileged, confidential, or protected by law. If you
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emails from us, please notify us immediately by replying to the message and
deleting it from your computer.
Re: Lucene not showing Low Score Doc
Posted by Shai Erera <se...@gmail.com>.
Hi
Your question is a bit fuzzy -- what do you mean by not showing "low
scores"? Are you sure that these 2 documents are matched by the query? Can
you boil it down to a short test case that demonstrates the problem?
In general though, when you search through IndexSearch.search(Query, int),
you won't get all matching documents, but only the number that you
specified (that's the 'int' that you pass). I don't think that's the
problem you're describing through as it sounds like there are only 10
documents, and the default is to return the top-10.
Again, if you have a short test that demonstrates the problem, that would
be good.
Shai
On Mon, Oct 27, 2014 at 2:39 PM, Priyanka Tufchi <
priyanka.tufchi@launchship.com> wrote:
> Hi All
>
> Actually I have set of 10 doc which i gave for comparison through apache
> lucene now when i check score for the set ,out of 10 i am getting 8 in my
> database , rest 2 are not showing . If the score is very less still lucene
> should show something , how can i handle it as i have to show all 10 score
> index.
>
>
>
> Thanks
> Priyanka
>
> --
> Launchship Technology respects your privacy. This email is intended only
> for the use of the party to which it is addressed and may contain
> information that is privileged, confidential, or protected by law. If you
> have received this message in error, or do not want to receive any further
> emails from us, please notify us immediately by replying to the message and
> deleting it from your computer.
>