Kedis ku xidhan hagaha · Dhexdhexaad Heerka

DenseNet iyo Kediska Isku Xidhka Cufan

Tijaabi qaabaynta khariidadda, heerka kobaca, dib u isticmaalida muuqaalka tooska ah, isku xidhka kala-guurka, dariiqyada gradient, iyo tirinta kanaalka.

Wadooyinka haga ee la xidhiidhaIsku xidhka cufan iyo cufan
Su'aal 1 ee 8

Hawlgalkee ayaa DenseNet u isticmaashaa isku-darka khariidadaha sifada ee lakabyada hore?

Horudhac su'aal kasta8 su'aalo

Jawaabaha iyo sharraxaadaha waxay soo baxayaan markaad qaadanayso kediska.

  1. Hawlgalkee ayaa DenseNet u isticmaashaa isku-darka khariidadaha sifada ee lakabyada hore?
    • Isku xidhka kanaalka-caqliga leh
    • Cunsurka-xikmad ku darid
    • Isku dhafka ugu badan ee lakabyada
    • Isku dhufashada curiyaha-xikmad leh
  2. DeenseNet gudaheeda, waa maxay 'heerka kobaca' k kantaroolo?
    • Jadwalka heerka waxbarashada
    • Cabbirka daaqada is biirsiga
    • Tirada khariidadaha sifada cusub ee lakab kastaa soo saaro
    • Tirada blocks cufan
  3. Immisa xiriir oo toos ah ayaa ka dhex jira lakabyada L ee ku yaal block cufan?
    • L
    • L(L+1)/2
    • 2L
    • L labajibbaaran
  4. Waa maxay ujeedada ugu weyn ee lakabyada kala-guurka ee DenseNet?
    • Si loogu daro hadhaaga hadhaaga gaaban
    • Si loo kordhiyo heerka koritaanka
    • Si aad u codsato ka-tegidda kaliya
    • Si loo dhimo oo loo yareeyo cabbirka-map-ka ee u dhexeeya blocks cufan
  5. Faa'iidada muhiimka ah ee isku xirnaanta cufan waa inay ka caawiso yaraynta dhibaatada tababarka?
    • Ku habboon midabka
    • Cabbirrada dufcada qarxinta
    • Dhibaatada sii liidata
    • Ku calaamadee buuqa
  6. Marka la barbar dhigo ResNet isla saxnaanta ImageNet, DenseNet-BC waxay caadi ahaan isticmaashaa:
    • Qiyaaso aad u yar
    • Xuduudo aad u fog
    • Ku saabsan cabbirro isku mid ah
    • Wax qalalaase ah haba yaraatee
  7. A late DenseNet layer needs an edge feature learned near the input. Why can it use that map directly?
    • Only the final layer can see edge features
    • DenseNet resets all maps after each layer
    • Transition layers reconstruct every earlier map from scratch
    • Earlier feature maps remain among its concatenated inputs
  8. A dense block begins with m channels and three layers each add k new maps. How many channels emerge before a transition?
    • 3m + k
    • m + 3k
    • m times k cubed
    • Only k, because old maps are discarded