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: Subject: Storing phrases in index
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On Apr 10, 2008, at 2:37 AM, Michael McCandless wrote:
IMO, the abstract base Posting class should not track text. It
should
include only one datum: a document number. This keeps it in line
with the
simplest IR definition for a "posting": one document matching one
term.
But how do you t
Please, can you give me a simple example of how to use ShingleFilter?
Thanks a lot!
Mathieu Lecarme wrote:
>
> palexv a écrit :
>> Thanks!
>> Can you help me to get ShingleFilter class. It is absent in version
>> 2.3.1.
>> How can I get it?
>>
> It's in the SVN version. You can backport it,
Marvin Humphrey <[EMAIL PROTECTED]> wrote:
> On Apr 9, 2008, at 6:35 AM, Michael Busch wrote:
>
>
> > We also need to come up with a good solution for the dictionary, because a
> term with frq/prx postings needs to store two (or three for skiplist) file
> pointers in the dictionary, whereas e. g. a
Michael Busch <[EMAIL PROTECTED]> wrote:
> > I agree we would have an abstract base Posting class that just tracks
> > the term text.
> >
> > Then, DocumentsWriter manages inverting each field, maintaining the
> > per-field hash of term Text -> abstract Posting instances, exposing
> > the methods
Marvin Humphrey <[EMAIL PROTECTED]> wrote:
>
> On Apr 8, 2008, at 10:25 AM, Michael McCandless wrote:
>
> > I've actually been working on factoring DocumentsWriter, as a first
> > step towards flexible indexing.
> >
>
> The way I handled this in KS was to turn Posting into a class akin to
> TermB
palexv a écrit :
Thanks!
Can you help me to get ShingleFilter class. It is absent in version 2.3.1.
How can I get it?
It's in the SVN version. You can backport it, are building your own,
with a Stack.
M.
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Thanks!
Can you help me to get ShingleFilter class. It is absent in version 2.3.1.
How can I get it?
Mathieu Lecarme wrote:
>
> palexv a écrit :
>> Hello all.
>> I have a question to advanced in lucene.
>> I have a set of phrases which I need to store in index.
>> Is there is a way of storing
