Hi;
It is better to ask this question at user list instead of dev list.
Thanks;
Furkan KAMACI
2013/12/16 Nino_87 <nino_...@hotmail.it>
> I've a set of documents annotated with hierarchial taxonomy tags, E.g.
>
> [
> {
> "id": 1,
> "title": "a funny book",
> "authors": ["Jean Bon", "Alex Terieur"],
> "book_category": "/novel/comedy/new"
> },
> {
> "id": 2,
> "title": "a dramatic book",
> "authors": ["Alex Terieur"],
> "book_category": "/novel/drama"
> },
> {
> "id": 3,
> "title": "A hilarious book",
> "authors": ["Marc Assin", "Harry Covert"],
> "book_category": "/novel/comedy"
> },
> {
> "id": 4,
> "title": "A sad story",
> "authors": ["Gerard Menvusa", "Alex Terieur"],
> "book_category": "/novel/drama"
> },
> {
> "id": 5,
> "title": "A very sad story",
> "authors": ["Gerard Menvusa", "Alain Terieur"],
> "book_category": "/novel"
> }]
> I need to search book by "book_category". The search must return books that
> match the query category exactly or partially (with a defined depth
> threshold) and give them a different score in function of the match degree.
>
> E.g.: query "book_category=/novel/comedy" and "depth_threshold=1" must
> return books with book_category=/novel/comedy (score=100%), /novel and
> /novel/comedy/new (score < 100%).
>
> I tried the TopScoreDocCollector in the search, but it returns the book
> which book_category at least contains the query category, and gives them
> the
> same score.
>
> How can i obtain this search function that returns also the more general
> category and gives different match scores to the results?
>
> P.S.: i don't need a faced search.
>
> Thanks
>
>
>
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