#1854

Original Request Words Filtered By Dssm S S Hard Field Set U T Bm15 F Log W0 K00001

OriginalRequestWordsFilteredByDssmSSHardFieldSetUTBm15FLogW0K00001 FI_ORIGINAL_REQUEST_WORDS_FILTERED_BY_DSSM_SS_HARD_FIELD_SET_UT_BM15FLOG_W0_K00001
Factor on filtered original query: the dssm-distance from query without words to the original query is calculated, followed by a threshold cutoff. It is computed by compassed stream, consisting of tokenized url and document header. Word weight aggregation algorithm: Bm15FLogW0. The normalization coefficient is 0.0001.

tags

  • doc
  • doc text
  • lingboost
  • text machine
  • dynamic
  • url text
  • neural
  • undocumented
  • unimplemented
  • samohod unimplemented
  • callisto unimplemented

Details

index 1854
cppName FI_ORIGINAL_REQUEST_WORDS_FILTERED_BY_DSSM_SS_HARD_FIELD_SET_UT_BM15FLOG_W0_K00001
name OriginalRequestWordsFilteredByDssmSSHardFieldSetUTBm15FLogW0K00001
ticket FACTOR-2008
description Фактор по фильтрованному оригинальному запросу: вычисляется dssm-расстояние от запроса без слов до исходного запроса, после чего происходит отсечение по порогу. Считается по компазиционном стриму, состоящего из токенезированного урла и заголовка документа. Алгоритм агрегации весов слов: Bm15FLogW0. Коэффициент нормализации 0.0001.
tags TG_DOC,TG_DOC_TEXT,TG_LINGBOOST,TG_TEXT_MACHINE,TG_DYNAMIC,TG_URL_TEXT,TG_NEURAL,TG_UNDOCUMENTED,TG_UNIMPLEMENTED,TG_SAMOHOD_UNIMPLEMENTED,TG_CALLISTO_UNIMPLEMENTED
authors ivaninap
responsibles ivaninap,ilnurkh
The ranking factor information on this page is based on the leaked source code repository of the Yandex Search Engine. For the purpose of this project, the source was transformed into JSON and descriptions were translated into English. The source is publicly available devidw/yandex-ranking-factors.
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