Kedis ku xidhan hagaha · Dhexdhexaad Heerka

Isku-dhafka iyo Kediska Kordhinta CutMix

Tijaabi agabka iyo sumadaha isku dhafan, leydi-xagalka ah ee CutMix, miisaanka aagga, muunada Beta, iyo tirada bartilmaameedka ee labada habba.

Wadooyinka haga ee la xidhiidhaIsku-dhafka iyo Kordhinta Cutmix
Su'aal 1 ee 8

Sidee Mixup u abuurtaa tusaale tababar oo cusub?

Horudhac su'aal kasta8 su'aalo

Jawaabaha iyo sharraxaadaha waxay soo baxayaan markaad qaadanayso kediska.

  1. Sidee Mixup u abuurtaa tusaale tababar oo cusub?
    • Adiga oo beddelaya hal sawir oo summadiisu hayso
    • Adigoo gooyay afar geesle oo aan kala sooc lahayn oo tuuraya
    • Adigoo sawirka u beddelaya miisaan cawl
    • Iyaga oo si toos ah u dhexgalaya laba sawir iyo calaamadahooda oo leh miisaan lambda ah
  2. Waa maxay farqiga u dhexeeya CutMix iyo Mixup?
    • CutMix waxay isticmaashaa hal sawir halka Mixup uu isticmaalo laba
    • CutMix waxay ku dhejisaa balastar leydi ah oo ka yimid hal sawir oo ku dul dhejiyay mid kale halkii la isku dari lahaa pixels meel kasta
    • CutMix waxay beddeshaa calaamadda oo keliya, marna sawirka
    • CutMix waxay si gaar ah u khusaysaa xogta qoraalka
  3. Gudaha CutMix, sidee loo go'aamiyaa miisaanka isku dhafka ah (lambda) ee calaamadaha?
    • Had iyo jeer waxaa lagu hagaajiyaa 0.5
    • Oo waxaan ku dhaartay nuurkii ekaanta iftiimaya
    • Marka la eego saamiga aagga pixel sawir kasta ayaa wax ku biiriya
    • Si aan kala sooc lahayn, oo aan wax xidhiidh ah la lahayn sawirada
  4. Ka sokow sawirka gelinta, maxaa kale ee Mixup iyo CutMix wax ka beddelaan?
    • Calaamadda, oo u rogaysa bartilmaameed isku dhafan oo jilicsan
    • Heerka waxbarashada wanaajiya
    • Tirada lakabyada shabakada
    • Cabbirka dufcadda
  5. Qaybintee ayaa inta badan loo isticmaalaa in lagu muunadeeyo isku-dhafka isku-dhafka ah ee lambda?
    • Qaybinta lebbiska ee tirada
    • Qaybinta beta
    • Qaybinta sunta
    • Qaybinta Bernoulli oo leh p go'an 1
  6. Faa'iidada la diiwaangeliyay ee kordhinta isku dhafka ah waa la hagaajiyay:
    • Cadaadiska faylka qaabka la tababaray
    • Xawaaraha tababarka iyadoo meesha laga saarayo baahida faafinta
    • Kartida tababarka iyada oo aan wax calaamado ah lahayn
    • Adkeysiga iyo is-habaynta marka lagu daro saxnaanta
  7. Mixup uses lambda = 0.25 for image A and one minus lambda for image B. What target weights follow?
    • 25% A and 75% B
    • 75% A and 25% B
    • 50% each regardless of lambda
    • 100% A because it is listed first
  8. A CutMix patch replaces 20% of image A’s pixel area with image B. What label weights does the stated area rule use?
    • 20% A and 80% B
    • 100% B for any patch
    • 80% A and 20% B
    • 50% each for all rectangles