Gating ak Routing ci xayma bu am sart
Gating ak routing dañuy may reso neuronal bi mu aktive wàll yi mu soxla ci input bu nekk, du def model bi yépp saa yu nekk.
Résumé
Loolu dafay tàqale dayo model bi ak njëgu ordinatër bi, loolu mooy tax model yu rëy yi di gaaw te yomb ci dox.
Plongeur bu xóot
Calcul conditionnel mooy reso bi dafay jël dogal ci done yi ci ban sous-module lay jëfandikoo. Reseau 'gating' wala 'router' bu ndaw buñu jàng dafay xool bépp dugal (dafay faral di nekk token bu nekk) ba noppi defar ay poñ ngir tànn 'expert' yi mu koy yónnee. Ci biir Mixture-of-Experts (MoE) layer, ay fukki-fukki wala téemeeri sous-reseau expert am nañu ci, waaye routeur bi dafay tànn benn wala ñaar yi gëna kawe ci token bu nekk, moo tax expert yu bari duñu def dara ci bépp dugal buñ jox. Resultaa bi mooy benn model bu am limu parametre yu bari waaye limu aktif bu ndaw, loolu mooy jox dooley representation bu model bu mag ci njëgu runtime bu benn bu gëna ndaw. Noonu la model yu melni Transformer Switch, GLaM, ak model lakk yu mag yu bari di yegg ba ci ay trillion ci paramet ci anam wu yomb.
Gis-gis xarala
Routeur bi dafay xayma softmax ci kaw expert yi ba noppi tànn top-k, ba noppi boole seeni génnekaay yuñ pondéree ci poñ yi gate am. Jafe-jafe bi mooy load balancing: routeurs yi dañu taamu yenn expert yu néew, bàyyi ñeneen ñi ñu tàggatul. Kon tàggat-yaram dafay yokk benn perte buy jàppale charge-balancing ngir tasaare jetons yi ci anam wu tolloo, boole ci ay àppu kàttan yuy wàcci wala di soppi yoon ci jetons yu bari yi. Ndax tànneef top-k dafa wuute te kenn mënu ko wuutale, gradient yi duñu jaar ci kàngam yiñ tànn kese ak seeni poid.
njeextalu pexe
Njëgg ak budget
Dogal yi architecture di jël dañuy indi njariñ ak njëgu liggéey bi ay at ci ginaaw.
dogal yu gëna leer
Njàngalem xarala yi dafay jàppale ekip yi ñu tànn li gën, te baña yam ci li gëna bees daal.
Xool kalite
Tanneef yu gëna baax ci wàllu ingeñër dina wàññi jafe-jafe yi ci wàllu wóor ci liggéey bi.
Ëlëgu Gating ak Routing ci xayma yu am sart
Sparse gating mooy leegi lu am solo ci modelu frontiere yi, te tendaas bi mingi jëm ci kàngam yu gëna am pepp, routeurs yu gëna am xel, ak routing ci diisaay yu bari. Xaarandil pexe yu gëna baax ngir tàggat yaram bu dëgër, wàññi xaalis biy dugg ci jokkoo sudee eksper yi dañu tasaaroo ci accelerator yu bari, ak jàngat 'specialisation ekspert' ngir xam li eksper bu nekk di jàng. Calcul conditionnel itam mingi tasaaroo ginaaw MoE ci reso yu teela genn ak model dynamique-depth yuy gëna jëfandikoo calcul ci inputs yu gëna tar.
Doxal ci àdduna dëgg
Transformatëru kommutatër bi dafay yóbbu token bu nekk ci benn eksper, muy yokk ba ëpp benn trillioŋ ciy parametre ci noonu muy tëye xayma bu token bu nekk.
Frontier model yu yaatu yu jëfandikoo njaxasu-ci-Expert layers suko defee benn wàll ci poid yi kese lañuy aktive ci token bu nekk.
Classificatëru nataal yiy teela genn, yuy taxaw ci layer bu xóotul ngir am nataal yu yomb, ba noppi di daw lu gëna xóot ngir nataal yu dëgër yi kese.
Modèle yu bari làkk yu routeurs yi di jàng yónnee ay token ci làkk yu wuute ci ay kàngam yu wuute.
Risk yi ak balustrade yi
Optimize benn benchmark mën na nëbb ñakk kattan yu gëna yaatu ci sistem bi.
Njëg li ñuy fay ci infrastructure yi ak ci toppatoo dañuy faral di suufeel.
Bu sistem yi di gëna xawa jafee xam, jafe-jafe yi am ci wàllu kaaraange ak seetlu mën nañu gëna bari.
Roadmap ngir samp gi
Mandargal latency, kalite, ak njëg yi laata ngay jëfandikoo.
Benchmark ci biir sargal ak done yu dëggu.
Jumtukaay bi di saytu njuumte yi, derive bi ak njeextalu jëfandikukat bi.
Waajal rollback ak yooni tontu ci jafe-jafe yi laata ngay eskale.
Weyal di banneexu
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Gis bi ci topp
LLM Njàngat ci Yoon ak Equilibrage de Charge
Laaj yi ñuy faral di laaj
Luy Gating ak Routing ci xayma bu am sart?
Gating ak routing dañuy may reso neuronal bi mu aktive wàll yi mu soxla ci input bu nekk, du def model bi yépp saa yu nekk. Loolu dafay tàqale dayo model bi ak njëgu ordinatër bi, loolu mooy tax model yu rëy yi di gaaw te yomb ci dox.
Lan mooy xalaat bu mag bi ci ginaaw xayma conditionnel?
Calcul conditionnel dafay def tànneef yu aju ci done ci ban sous-module lañu wara doxal, suko defee reso bi gëna bari mën na des ci bépp dugal buñ jox.
Ci biir njaxasu-ekspert yi, lan la routeur bi di def?
Routeur bi reso bu ndaw la bu jàng, di poñ expert yi, ba noppi yónnee token bu nekk ci top-k expert yi, bàyyi leneen li ñu jëfandikoowul ci token boobu.
Lan moo waral xeetu MoE yi am limu parametre yu bari waaye limu aktif yu ndaw?
Ndax benn wala ñaari expert kese lañuy aktive ci token bu nekk, calcul runtime bi dafay wane expert yooyu rek doonte model bi dafay denc lu bari.
Ban jafe-jafe la perte de équilibrage de charge auxiliaire di saafara?
Routeur yi dañuy yónnee token yu bari yenn kàngam yu siiw; load-balancing perte dafay ñaax tasaaroo bu tolloo suko defee eksper yépp am tàggat.
Lan moo waral tànneef top-k expert lu jafe la ci tàggat yaram bu sukkandiko ci gradient?
Tann ki gëna mag ci kàngam yi, dogal bu jafe la, te kenn mënu la wax; gradient yi mën nañu tasaaroo ci kàngam yiñ tànn ak seeni poid.