search for: scoredoc

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2019 Mar 08
0
imap segfault in libc.so with CLucene FTS backend enabled
...bug::LuceneVoidBase> = {_vptr.LuceneVoidBase = 0x2}, <No data fields>}, minScore = -1.75304399e+30, bits = 0x30, hq = 0xffffffffffffffff, nDocs = 40, totalHits = 0x63e7eda6f2cc <lucene::util::Compare::WChar::operator()(wchar_t const*, wchar_t const*) const+20>} scoreDocsLength = <optimized out> scoreDocs = <optimized out> totalHitsInt = <optimized out> wq = <optimized out> #17 0x000063e7edaf4344 in lucene::search::Hits::getMoreDocs(unsigned long) () at /var/tmp/portage/dev-cpp/clucene-2.3.3.4-r6/work/clucene-core-2...
2006 Jan 13
0
Scoring by field
...that breaks down the score of each matched document by the contribution from each of the document''s fields. IndexSearcher now has a search_each_with_field_scores method, and TopDocs has an each_with_field_scores method. Both yield a third parameter, being a new score_by_field attribute of ScoreDoc. score_by_field is a hash with field_name keys and score values. I find this useful when I have indexed a document by using a separate field for each section of the document. The score breakdown can be used to provide a user with not only a link to each document in the search results, but to also...