#weighted

2024-11-30

'Optimal Weighted Random Forests', by Xinyu Chen, Dalei Yu, Xinyu Zhang.

jmlr.org/papers/v25/23-0607.ht

#forest #forests #weighted

Stef's PicksStefsPicks
2023-12-01
2022-12-03

It seems a few things help me to improve my symptoms. #Bananas, #greekyougurt, #corn, #sharpcheddar, #probiotic, #multivitamin, #orangejuice, #bcomplex and #weighted items (e.g. blankets, hoodies, etc). Of course water, sleep and warmth is great too. This isn't some cure, these are just things I notice I feel better or really good. Thank fuck for that. #LongCovid #LongHaulCovid

⎯ΘωΘ⟶yog@mathstodon.xyz
2022-10-30

#First we #reformulate #ordinary #colimits in the #language of #tensor #products, in a #way that #suggests #more #general #weighted colimits.

#Assume for the #moment that the #receiving category C has all #coproducts and #coequalizers. As is #well #known, it #follows that C #has #all colimits; the #proof is we can #write #down a #formula for the colimit of F:J→C: as a #coequalizer of a #pair:

∑j,k∈Ob(J)hom(j,k)×F(j) [[→ →]] ∑k∈Ob(J)F(k) [[→]] colimJF

Client Info

Server: https://mastodon.social
Version: 2025.04
Repository: https://github.com/cyevgeniy/lmst