#1858 - 2019-03-14

Max Weight Of Absent In Title Words With Weights By Dssm S S Hard Model

MaxWeightOfAbsentInTitleWordsWithWeightsByDssmSSHardModel FI_MAX_WEIGHT_OF_ABSENT_IN_TITLE_WORDS_WITH_WEIGHTS_BY_DSSM_SS_HARD_MODEL
For all query words, the weight is calculated using the query-mutation method (the distance between queries if a word is present or absent). The maximum weight among the words missing in the document title is taken.

tags

  • doc
  • doc text
  • dynamic
  • user
  • user search
  • neural
  • undocumented
  • text machine
  • samohod unimplemented
  • nn over features use

Details

index 1858
cppName FI_MAX_WEIGHT_OF_ABSENT_IN_TITLE_WORDS_WITH_WEIGHTS_BY_DSSM_SS_HARD_MODEL
name MaxWeightOfAbsentInTitleWordsWithWeightsByDssmSSHardModel
ticket FACTOR-2008
description Для всех слов слов запроса вычисляется вес методом query-mutation (расстояние между запросами при налиичии и отсуствии слова). Берётся максимум веса среди слов, отсутсвующих в тайтле документа.
useArtifact [object Object]
tags TG_DOC,TG_DOC_TEXT,TG_DYNAMIC,TG_USER,TG_USER_SEARCH,TG_NEURAL,TG_UNDOCUMENTED,TG_TEXT_MACHINE,TG_SAMOHOD_UNIMPLEMENTED,TG_NN_OVER_FEATURES_USE
implementationTime 2019-03-14
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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