I-Magic constants

Ch - Purity (bona iMarshak),

B - Ibhalansi (bheka uNash),

I-MLPP - Izinto, abantu, nokucubungula emkhathini (bona i-Mayakovsky, Corbusier).

Igrafu entsha ye-convolutional network network izosebenza nasekhishini. Ukuqalisa ukudlala ukupheka kwamangqamuzana akukaze kube lula. Kwanele ukuchaza isidlo ngokuthi:

$inline$H = sigma [ isigqoko D ^{-½} isigqoko A isigqoko D^{-½} Dropout {sigma[hat D ^{-½} isigqoko A isigqoko D ^{-½} XW ]}] , $inline $

Kuphi:

- ukujwayela ngokusetha kabusha amapharamitha akhethwe ngokungahleliwe - 'ukukhohlwa' okufanayo okugunyazwe yi-Google,
- umsebenzi wokuvula ongaqondile ,
- i-matrix diagonal ye-vertex degrees (inombolo yokuxhumana),
iyi-matrix ediagonal yazo,
- uxhumano lwe-matrix,
- i-matrix yezakhiwo ze-vertex,
- Izisindo zenethiwekhi ye-neural, esingakwazi:

• funda ngemodi yokufunda nothisha;
• gcwalisa ngamavelu akhethwe ngokungahleliwe;
• lahla (lokhu kuzokwenza umsebenzi ube ngomugqa kancane).

Umbhali ngokwakhe uhlole ubukhenikha bomsebenzi ngokuningiliziwe. lapha. Ngaphezu kwalokho, isinyathelo ngesinyathelo nangezibonelo, indlela nayo kuxoxwa ngayo lapha.

Cishe lokho kuphi futhi kanjani ekushumekeni kwegrafu - isingeniso sethiyori yegrafu kanye nombhalo ohambisanayo ungavuselelwa - osekubhaliwe kakade.

Manje - mayelana nento ebaluleke ngempela. Mayelana nokulungiselela omaka bedatha.

Phakathi neminyaka emihlanu ngise-Nestle, ngafunda indlela abantu abaqeqeshwe ngokukhethekile namarobhothi ababewenza ngayo oshokoledi ngezinto ezingavuthiwe nasemaphaketheni. Ukujwayelana kokuqala nenhliziyo yebhizinisi kwenzeka ekuqaleni kwentwasahlobo, lapho ngisebenzisa izinqubo zomjikelezo wempilo yedatha yomkhiqizo osuselwe ku-SAP - ukusuka embonweni ukuya ekuphumeni emakethe. Manje ngibheka inqubo yokulungiselela ama-bachelor of culinary arts e-Lisbon. Esithombeni esingenhla kungenye yemikhawulo emaqebelengwaneni - i-lollipop ne-egg cream. Njengethoyizi lesihlahla sikaKhisimusi elenziwe ngoshukela, eligxishwe kuphela. Lapha baqeqesha abapheki iminyaka emine.

Kungijabulisile engikubonile. Futhi njengoba ngithumela izinto zokufunda lapha, ngizokutshela ukuthi kungani kungcono ukufunda ukupheka ePortugal kunezibalo.

I-Hogwarts ibingelelwe nge-bas-relief enombhalo othi 'Umsebenzi Nokuhleleka'.

Yilokhu kanye okulindelwe abafundi. Ngenhlanhla, wakhiwa ngekhwalithi nokuphepha nokuvikelwa kwemvelo kokukhiqizwa kokudla - kwelinye lamaphrojekthi ayenomthwalo wemfanelo wokuqinisekisa imakethe (inhlangano esemthethweni - iyunithi yesifunda evela emazweni amabili - amafektri ambalwa, ihhovisi. , kanye nezindawo zokugcina izimpahla ezimbalwa) ngokuya ngawo wonke amazinga e-ISO afanelekile kanye nokwakhiwa kocwaningomabhuku lwangaphakathi kumholi wemakethe yomhlaba wonke - okuhlangenwe nakho okuthakazelisayo. Ukunikeza isisekelo sesinqumo senani.

Itholakala endaweni enemfashini kakhulu yaseLisbon, iSikole Sezokuvakasha Nezivakashi siyisisekelo sesimo sengqondo esifanele.

Iyini iphuzu lokunaka isaladi ye-zucchini ku-Habré - buza?

Iqiniso liwukuthi kunamagugu aphakade, njengamakhekhe nezixazululo ezihlakaniphile, kodwa ikhodi iyadlula. Isibonelo, ezinsukwini ezimbalwa i-python yesibili izoqopha isimo sayo sokuthuthuka. Kunezinkulumo ezikhulayo mayelana nezimiso zokuziphatha maqondana nokusetshenziswa kwezibalo futhi ngikholelwa ukuthi i-confectionery iyinkundla enhle kakhulu yokuhlola ukupheka kwamangqamuzana.

Okunye okutholakele kwakuyi-chocolate mousse ene-strawberry marmalade. I-caviar emnyama enoshokoledi omhlophe isivele iba yinhlanganisela ye-hackneyed, kodwa namanje ehlaba umxhwele. Ngokuvamile, kumnandi, ngezinye izikhathi kumnandi, ukuziphatha kahle kanye ne-yi.

Kungenzeka yini ukuhlanganisa izibalo nokupheka e-Lisbon?

Ngokunokwenzeka, yebo. Kumodi yokuzifundela.

Yini ejabulisa kakhulu ukuyifaka ku-processor yakho yokudla?

Kunamathiphu amabili lapha - asanda kwethulwa igrafu convolution isu langaphambi kokuqeqeshwa kanye nokusha isilinganiso sebanga samamodeli akhiqizayo, ezokwethulwa kuphela ku-ICLR 2020.

Eyokuqala iyajabulisa ngoba ikuvumela ukuthi ufunde imininingwane emincane yobudlelwano phakathi kwezithako ezisebenzisa idatha etholakala esidlangalaleni futhi ngaphezu kwalokho ufunde imininingwane yendawo - le datha kuzodingeka iqoqwe, ifundwe, ilungiswe, njll. — ilungiswa kanjani imenyu yokudlela noma imephu yobuchwepheshe yezitsha ngazinye. Sicubungule lo msebenzi ku-NeurIPS Lisbon Meetup yakamuva - ebanjwe abahleli be-PyData-Lisbon ngefomethi yezinsuku ezimbili zilandelana kusukela ku-14 kuya ku-20 - sibonga kubo ngokuhlinzekwa okujwayelekile kwezindaba, amakhekhe, kanye nokuyeka nge-pizza.

Indawo yobuhle. Akukacaci ukuthi lesi silinganiso sebanga sizosheshisa kangakanani inqubekelaphambili ekwakheni zokupheka kanye namamephu wezobuchwepheshe asuka ezithombeni, kodwa amandla akhona.

Kafushane, igrafu ingalinganiselwa kokuningi. Ukuma kwayo kungafundwa ngokunembile kakhulu ngokulingisa ukusatshalaliswa kokushisa esakhiweni.

Izibalo ngaphakathi ziyesabeka ezindaweni, futhi ngokujwayelekile ithiyori yegrafu ithola ngokushesha amathuluzi futhi nokukhethwa kwe-algebra kuyakhula - baya ngokuya bekhuluma nge-hypergeometry nezinye izikhala. Okubaluleke nakakhulu izici zohlelo lokusebenza - hhayi kuphela ihhavini elingabhekwa njengebhokisi elimnyama.

Umphumela uba ukuthi singahlola kangcono izindlela zokupheka ezikhiqizwe inethiwekhi ye-neural.

Kuyaziwa ukuthi ukuqeqesha amanethiwekhi e-neural kuyisiyalo sobunjiniyela esikhohlisayo. Isebenzisa idatha eningi, ugesi, namahora omshini. Ngakho-ke, uma ungakayifaki idijithali incwadi yokupheka kagogo wakho ukuze uqeqeshe izakhiwo ezipholishiwe ngaphansi kokugaya ama-throttles, futhi usangabaza mayelana nokupheka kwe-algorithmic, khona-ke kukhona okunye. Abantu abagqoke amakepisi amhlophe.

Uma ungakakulungeli ukunikeza umsebenzi wekhishi kumarobhothi, kodwa usuvele uvula indawo yokudlela, ngakho-ke ngincoma ngokuqinile ukuthi uhlolisise abaphothule kulokhu kusungulwa. Alungiswa kahle lapho.

Amayunifomu ayingxenye yesipiliyoni sezemfundo.

Abapheki bomuntu siqu (kanye nabasebenzi abasekelayo) sebeqalile ukunikezwa njengengxenye yephakethe lesinxephezelo, umkhuba onempilo okukholakala ukuthi usekela ubuhlakani bezisebenzi.

Ingabe umqashi wakho usevele ukwenza lokhu?

Abasebenzisi ababhalisiwe kuphela abangabamba iqhaza kuhlolovo. Ngena ngemvume, wamukelekile.

Iliphi izinga lokunaka umqashi wakho alikhokhayo ku-gastronomy?

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Bangu-8 abasebenzisi abavotile. Abasebenzisi abangu-3 bayenqaba.

Source: www.habr.com