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Posted to solr-user@lucene.apache.org by sunnyfr <jo...@gmail.com> on 2009/02/12 11:00:08 UTC
solr 1.4 - boost query from where it finds the word(s)
Hi everybody,
Wish you a nice day,
I've a question, I would like to know if it's possible to boost differently
some field according to where it find the word.
Will try to make it more clear;
I've a book core with title, description and tags.
If word looked for is found in the title, I would like to boost differntly
another field like number of view
> found in the title then : nb_views^2 and rating^1
> found in the description then : nb_views^0.5 and rating^0.2
> found in the tag then : nb_views^1 and rating^0.5
How can I do that ?
Even I would love to make something like if after :
if nb_views between 0 and 50 then nb_views^1.3 if nb_views>100 then
nb_views^2
Do you have an idea ? What would you reckon ?
THANKS A LOT GUYS,
--
View this message in context: http://www.nabble.com/solr-1.4---boost-query-from-where-it-finds-the-word%28s%29-tp21972988p21972988.html
Sent from the Solr - User mailing list archive at Nabble.com.
Re: solr 1.4 - boost query from where it finds the word(s)
Posted by sunnyfr <jo...@gmail.com>.
Sorry,
which function is it ??
thanks,
Grant Ingersoll-6 wrote:
>
> You might be able to with FunctionQueries, especially the relatively
> new and underpromoted ability that Yonik added to use them to multiply
> in scoring instead of adding.
>
> See http://wiki.apache.org/solr/FunctionQuery
>
>
>
> On Feb 12, 2009, at 10:17 AM, sunnyfr wrote:
>
>>
>> Hi Grant,
>>
>> Thanks for your quick answer.
>>
>> So there is not a real quick way to increase one field in particular
>> according to another one if the text is find there, otherwise how
>> can I do
>> that in two queries ?
>>
>> thanks a lot,
>>
>>
>>
>> Grant Ingersoll-6 wrote:
>>>
>>> Hi Sunny,
>>>
>>> As with any relevance issue, one of the first thing I ask before
>>> getting to a solution, is what is the problem you are seeing that
>>> makes you want to change the way things work?
>>>
>>> That being said, the only way you would be able to do this is through
>>> some custom components and I'm pretty sure it would involve having to
>>> run at least two queries (the first which involves SpanQueries),
>>> but I
>>> might be missing something.
>>>
>>>
>>> -Grant
>>>
>>> On Feb 12, 2009, at 5:00 AM, sunnyfr wrote:
>>>
>>>>
>>>> Hi everybody,
>>>> Wish you a nice day,
>>>>
>>>> I've a question, I would like to know if it's possible to boost
>>>> differently
>>>> some field according to where it find the word.
>>>>
>>>> Will try to make it more clear;
>>>>
>>>> I've a book core with title, description and tags.
>>>>
>>>> If word looked for is found in the title, I would like to boost
>>>> differntly
>>>> another field like number of view
>>>>
>>>>> found in the title then : nb_views^2 and rating^1
>>>>> found in the description then : nb_views^0.5 and rating^0.2
>>>>> found in the tag then : nb_views^1 and rating^0.5
>>>>
>>>> How can I do that ?
>>>>
>>>> Even I would love to make something like if after :
>>>> if nb_views between 0 and 50 then nb_views^1.3 if nb_views>100
>>>> then
>>>> nb_views^2
>>>>
>>>> Do you have an idea ? What would you reckon ?
>>>>
>>>> THANKS A LOT GUYS,
>>>>
>>>> --
>>>> View this message in context:
>>>> http://www.nabble.com/solr-1.4---boost-query-from-where-it-finds-the-word%28s%29-tp21972988p21972988.html
>>>> Sent from the Solr - User mailing list archive at Nabble.com.
>>>>
>>>
>>>
>>>
>>
>> --
>> View this message in context:
>> http://www.nabble.com/solr-1.4---boost-query-from-where-it-finds-the-word%28s%29-tp21973015p21978064.html
>> Sent from the Solr - User mailing list archive at Nabble.com.
>>
>
>
>
--
View this message in context: http://www.nabble.com/solr-1.4---boost-query-from-where-it-finds-the-word%28s%29-tp21973015p22080195.html
Sent from the Solr - User mailing list archive at Nabble.com.
Re: solr 1.4 - boost query from where it finds the word(s)
Posted by sunnyfr <jo...@gmail.com>.
Hi Grant,
It doesn't seems to work ? What's wrong with that I done?
&bf=product(title^2,stat_views)
Thanks
Grant Ingersoll-6 wrote:
>
> You might be able to with FunctionQueries, especially the relatively
> new and underpromoted ability that Yonik added to use them to multiply
> in scoring instead of adding.
>
> See http://wiki.apache.org/solr/FunctionQuery
>
>
>
> On Feb 12, 2009, at 10:17 AM, sunnyfr wrote:
>
>>
>> Hi Grant,
>>
>> Thanks for your quick answer.
>>
>> So there is not a real quick way to increase one field in particular
>> according to another one if the text is find there, otherwise how
>> can I do
>> that in two queries ?
>>
>> thanks a lot,
>>
>>
>>
>> Grant Ingersoll-6 wrote:
>>>
>>> Hi Sunny,
>>>
>>> As with any relevance issue, one of the first thing I ask before
>>> getting to a solution, is what is the problem you are seeing that
>>> makes you want to change the way things work?
>>>
>>> That being said, the only way you would be able to do this is through
>>> some custom components and I'm pretty sure it would involve having to
>>> run at least two queries (the first which involves SpanQueries),
>>> but I
>>> might be missing something.
>>>
>>>
>>> -Grant
>>>
>>> On Feb 12, 2009, at 5:00 AM, sunnyfr wrote:
>>>
>>>>
>>>> Hi everybody,
>>>> Wish you a nice day,
>>>>
>>>> I've a question, I would like to know if it's possible to boost
>>>> differently
>>>> some field according to where it find the word.
>>>>
>>>> Will try to make it more clear;
>>>>
>>>> I've a book core with title, description and tags.
>>>>
>>>> If word looked for is found in the title, I would like to boost
>>>> differntly
>>>> another field like number of view
>>>>
>>>>> found in the title then : nb_views^2 and rating^1
>>>>> found in the description then : nb_views^0.5 and rating^0.2
>>>>> found in the tag then : nb_views^1 and rating^0.5
>>>>
>>>> How can I do that ?
>>>>
>>>> Even I would love to make something like if after :
>>>> if nb_views between 0 and 50 then nb_views^1.3 if nb_views>100
>>>> then
>>>> nb_views^2
>>>>
>>>> Do you have an idea ? What would you reckon ?
>>>>
>>>> THANKS A LOT GUYS,
>>>>
>>>> --
>>>> View this message in context:
>>>> http://www.nabble.com/solr-1.4---boost-query-from-where-it-finds-the-word%28s%29-tp21972988p21972988.html
>>>> Sent from the Solr - User mailing list archive at Nabble.com.
>>>>
>>>
>>>
>>>
>>
>> --
>> View this message in context:
>> http://www.nabble.com/solr-1.4---boost-query-from-where-it-finds-the-word%28s%29-tp21973015p21978064.html
>> Sent from the Solr - User mailing list archive at Nabble.com.
>>
>
>
>
--
View this message in context: http://www.nabble.com/solr-1.4---boost-query-from-where-it-finds-the-word%28s%29-tp21973015p22080404.html
Sent from the Solr - User mailing list archive at Nabble.com.
Re: solr 1.4 - boost query from where it finds the word(s)
Posted by Grant Ingersoll <gs...@apache.org>.
You might be able to with FunctionQueries, especially the relatively
new and underpromoted ability that Yonik added to use them to multiply
in scoring instead of adding.
See http://wiki.apache.org/solr/FunctionQuery
On Feb 12, 2009, at 10:17 AM, sunnyfr wrote:
>
> Hi Grant,
>
> Thanks for your quick answer.
>
> So there is not a real quick way to increase one field in particular
> according to another one if the text is find there, otherwise how
> can I do
> that in two queries ?
>
> thanks a lot,
>
>
>
> Grant Ingersoll-6 wrote:
>>
>> Hi Sunny,
>>
>> As with any relevance issue, one of the first thing I ask before
>> getting to a solution, is what is the problem you are seeing that
>> makes you want to change the way things work?
>>
>> That being said, the only way you would be able to do this is through
>> some custom components and I'm pretty sure it would involve having to
>> run at least two queries (the first which involves SpanQueries),
>> but I
>> might be missing something.
>>
>>
>> -Grant
>>
>> On Feb 12, 2009, at 5:00 AM, sunnyfr wrote:
>>
>>>
>>> Hi everybody,
>>> Wish you a nice day,
>>>
>>> I've a question, I would like to know if it's possible to boost
>>> differently
>>> some field according to where it find the word.
>>>
>>> Will try to make it more clear;
>>>
>>> I've a book core with title, description and tags.
>>>
>>> If word looked for is found in the title, I would like to boost
>>> differntly
>>> another field like number of view
>>>
>>>> found in the title then : nb_views^2 and rating^1
>>>> found in the description then : nb_views^0.5 and rating^0.2
>>>> found in the tag then : nb_views^1 and rating^0.5
>>>
>>> How can I do that ?
>>>
>>> Even I would love to make something like if after :
>>> if nb_views between 0 and 50 then nb_views^1.3 if nb_views>100
>>> then
>>> nb_views^2
>>>
>>> Do you have an idea ? What would you reckon ?
>>>
>>> THANKS A LOT GUYS,
>>>
>>> --
>>> View this message in context:
>>> http://www.nabble.com/solr-1.4---boost-query-from-where-it-finds-the-word%28s%29-tp21972988p21972988.html
>>> Sent from the Solr - User mailing list archive at Nabble.com.
>>>
>>
>>
>>
>
> --
> View this message in context: http://www.nabble.com/solr-1.4---boost-query-from-where-it-finds-the-word%28s%29-tp21973015p21978064.html
> Sent from the Solr - User mailing list archive at Nabble.com.
>
Re: solr 1.4 - boost query from where it finds the word(s)
Posted by sunnyfr <jo...@gmail.com>.
Hi Grant,
Thanks for your quick answer.
So there is not a real quick way to increase one field in particular
according to another one if the text is find there, otherwise how can I do
that in two queries ?
thanks a lot,
Grant Ingersoll-6 wrote:
>
> Hi Sunny,
>
> As with any relevance issue, one of the first thing I ask before
> getting to a solution, is what is the problem you are seeing that
> makes you want to change the way things work?
>
> That being said, the only way you would be able to do this is through
> some custom components and I'm pretty sure it would involve having to
> run at least two queries (the first which involves SpanQueries), but I
> might be missing something.
>
>
> -Grant
>
> On Feb 12, 2009, at 5:00 AM, sunnyfr wrote:
>
>>
>> Hi everybody,
>> Wish you a nice day,
>>
>> I've a question, I would like to know if it's possible to boost
>> differently
>> some field according to where it find the word.
>>
>> Will try to make it more clear;
>>
>> I've a book core with title, description and tags.
>>
>> If word looked for is found in the title, I would like to boost
>> differntly
>> another field like number of view
>>
>>> found in the title then : nb_views^2 and rating^1
>>> found in the description then : nb_views^0.5 and rating^0.2
>>> found in the tag then : nb_views^1 and rating^0.5
>>
>> How can I do that ?
>>
>> Even I would love to make something like if after :
>> if nb_views between 0 and 50 then nb_views^1.3 if nb_views>100 then
>> nb_views^2
>>
>> Do you have an idea ? What would you reckon ?
>>
>> THANKS A LOT GUYS,
>>
>> --
>> View this message in context:
>> http://www.nabble.com/solr-1.4---boost-query-from-where-it-finds-the-word%28s%29-tp21972988p21972988.html
>> Sent from the Solr - User mailing list archive at Nabble.com.
>>
>
>
>
--
View this message in context: http://www.nabble.com/solr-1.4---boost-query-from-where-it-finds-the-word%28s%29-tp21973015p21978064.html
Sent from the Solr - User mailing list archive at Nabble.com.
Re: solr 1.4 - boost query from where it finds the word(s)
Posted by Grant Ingersoll <gs...@apache.org>.
Hi Sunny,
As with any relevance issue, one of the first thing I ask before
getting to a solution, is what is the problem you are seeing that
makes you want to change the way things work?
That being said, the only way you would be able to do this is through
some custom components and I'm pretty sure it would involve having to
run at least two queries (the first which involves SpanQueries), but I
might be missing something.
-Grant
On Feb 12, 2009, at 5:00 AM, sunnyfr wrote:
>
> Hi everybody,
> Wish you a nice day,
>
> I've a question, I would like to know if it's possible to boost
> differently
> some field according to where it find the word.
>
> Will try to make it more clear;
>
> I've a book core with title, description and tags.
>
> If word looked for is found in the title, I would like to boost
> differntly
> another field like number of view
>
>> found in the title then : nb_views^2 and rating^1
>> found in the description then : nb_views^0.5 and rating^0.2
>> found in the tag then : nb_views^1 and rating^0.5
>
> How can I do that ?
>
> Even I would love to make something like if after :
> if nb_views between 0 and 50 then nb_views^1.3 if nb_views>100 then
> nb_views^2
>
> Do you have an idea ? What would you reckon ?
>
> THANKS A LOT GUYS,
>
> --
> View this message in context: http://www.nabble.com/solr-1.4---boost-query-from-where-it-finds-the-word%28s%29-tp21972988p21972988.html
> Sent from the Solr - User mailing list archive at Nabble.com.
>