#1577

Xf Dt Show Knn All Sum W2 F Sum W Title Bm15 K01

XfDtShowKnnAllSumW2FSumWTitleBm15K01 XF_DT_SHOW_KNN_ALL_SUM_W2_F_SUM_W_TITLE_BM15_K0_1
Linguistic Boosting Factor. Extension type: XfDtShowKnn. Factor: Bm15 by Title stream. 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
  • deprecated
  • formula 2245 dep

Details

index 1577
cppName XF_DT_SHOW_KNN_ALL_SUM_W2_F_SUM_W_TITLE_BM15_K0_1
name XfDtShowKnnAllSumW2FSumWTitleBm15K01
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_DEPRECATED,TG_FORMULA_2245_DEP
useArtifact [object Object]
description Фактор лингвистического бустинга. Тип расширений: XfDtShowKnn. Фактор: Bm15 по стриму Title. 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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