#1586

Xf Dt Show Knn All Sum W2 F Sum W Field Set1 Bm15 F Log K0001

XfDtShowKnnAllSumW2FSumWFieldSet1Bm15FLogK0001 XF_DT_SHOW_KNN_ALL_SUM_W2_F_SUM_W_FIELD_SET1_BM15_F_LOG_K0_001
Linguistic Boosting Factor. Type of extensions: XfDtShowKnn. Factor: Bm15FLog by stream group 1. Total weighted values of the factor multiplied by the weight (\\frac{\\Sum W_i * (W_i * F_i)}{\\Sum W_i}) normalized by the total weight.

tags

  • doc
  • dynamic
  • user
  • user search
  • doc text
  • lingboost
  • text machine
  • neural
  • knn
  • nn over features use
  • userfeat
  • userfeat multi period
  • deprecated
  • formula 2245 dep

Details

index 1586
cppName XF_DT_SHOW_KNN_ALL_SUM_W2_F_SUM_W_FIELD_SET1_BM15_F_LOG_K0_001
name XfDtShowKnnAllSumW2FSumWFieldSet1Bm15FLogK0001
ticket THES-223
wiki https://wiki.yandex-team.ru/jandekspoisk/kachestvopoiska/factordev/web/factors/lingboost
tags TG_DOC,TG_DYNAMIC,TG_USER,TG_USER_SEARCH,TG_DOC_TEXT,TG_LINGBOOST,TG_TEXT_MACHINE,TG_NEURAL,TG_KNN,TG_NN_OVER_FEATURES_USE,TG_USERFEAT,TG_USERFEAT_MULTI_PERIOD,TG_DEPRECATED,TG_FORMULA_2245_DEP
useArtifact [object Object]
description Фактор лингвистического бустинга. Тип расширений: XfDtShowKnn. Фактор: Bm15FLog по группе стримов 1. Суммарное взвешенное значений фактора умноженных на вес (\\frac{\\Sum W_i * (W_i * F_i)}{\\Sum W_i}) нормированное на суммарный вес.
authors mihaild
responsibles mihaild,gotmanov,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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