hi, Our system needs to calculate the TFs(term frequency) of the result of search. i.e, we get a set of documents by a "query_string" search, and we want to get the TF of every document. As we know, elasticseach provides the inverted index(term---->documents), but it do produce forward index table(document--->terms) when index a document. is it possible to get it?
If it is not possible, we have to manually process the search result to get the documents' TF. It actually is what elasticsearch has done before. Or any suggestions? thank you. eric -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to elasticsearch+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/96fac536-22de-4448-a00b-5c0b7660a743%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
