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Machine learning

Uimarishaji wa Mteremko

Uimarishaji wa Mteremko ni mbinu ya kujifunza kwa pamoja, iliyoandaliwa rasmi na Jerome H. Friedman mwaka 2001, ambayo inachanganya mfuatano wa wajifunzaji dhaifu — kwa kawaida miti ya uamuzi iliyo bapa — ili kila mti mpya uwe umefunzwa ili kupunguza makosa yaliyobaki ya miti iliyo kabla yake. Ni algorithmu kuu nyuma ya utekelezaji maarufu kama vile XGBoost, LightGBM na CatBoost.

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Vyanzo

  1. Friedman, J. H. (2001). Greedy Function Approximation: A Gradient Boosting Machine. Annals of Statistics, 29(5), 1189–1232. DOI: 10.1214/aos/1013203451

Jinsi ya kunukuu ukurasa huu

ScholarGate. (2026, June 1). Gradient Boosting Machine (Friedman's Gradient Boosting). ScholarGate. https://scholargate.app/sw/machine-learning/gradient-boosting

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Set this method beside its closest kin and read them side by side — the library lays the books on the table; the choice is yours.

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Imerejelewa na

ScholarGateGradient Boosting (Gradient Boosting Machine (Friedman's Gradient Boosting)). Imepatikana 2026-06-15 kutoka https://scholargate.app/sw/machine-learning/gradient-boosting · Seti ya data: https://doi.org/10.5281/zenodo.20539026