Take a look at highlighting 
<http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/search-request-highlighting.html>
 for 
highlighting the relevant parts of matches and at multifield 
<http://www.elasticsearch.org/guide/en/elasticsearch/guide/current/multi-match-query.html#_boosting_individual_fields>search
 
queries with boosting on individual fields.

On Friday, 16 January 2015 08:19:08 UTC+11, Serge Schumacher wrote:
>
> Hi,
> I'm looking to create a search behaviour like Amazon does.
>
> I have an index with 3 Fields  : Title, Description and Category.
>
> I want to search in the fields title and descriptions for the word "*car*" 
> and I would like to get scored result like this :
>
> car           --> score : 1 in category vehicles
> autocar    --> score : 0,5 in category vehicles where the part "car" 
> should highlighted ex : auto*car*
> carradio --> core : 0,5 in category vehicles where the part "car" should 
> highlighted    ex : *car*radio
>
> and that if the word is found in the title field, the score should be 
> higher as if the word would only be found in the description field.
>
> Is anybody out there who could help me on this topic or at least point me 
> to the right direction where I should look for ?
>
> Thanks,
> Serge
>

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