Guhagarara kare
Guhagarara hakiri kare ni tekiniki isanzwe ihagarika imyitozo yicyitegererezo mugihe imikorere yamakuru-yemewe yo kwemeza ihagarika gutera imbere.
Incamake
Guhagarara hakiri kare ni tekiniki isanzwe ihagarika imyitozo yicyitegererezo mugihe imikorere yamakuru-yemewe yo kwemeza ihagarika gutera imbere. Irinda kubara ubusa no gukwirakwira muburyo bumwe bworoshye.
Guhagarara hakiri kare bicaye mubikoresho bya AI. Iyo ubisobanukiwe, izindi ngingo za AI zoroha gusuzuma no kugereranya.
Kwibira cyane
Iyo uhuguye urusobe rw'imyakura, imyitozo-yashizeho ikosa ikomeza guta ibihe nyuma yigihe, ariko mugihe runaka icyitegererezo gitangira gufata mu mutwe urusaku aho kwiga uburyo. Ikosa ryo Kwemeza rikurikira U-shusho: iragwa, ikubita byibuze, hanyuma izamuka nkibisanzwe bikwiranye. Guhagarara hakiri kare bireba ibipimo byemewe (gutakaza, ubunyangamugayo, F1) nyuma yigihe cyose bigahagarara mugihe binaniwe kunoza umubare wibihe byashizweho, byitwa kwihangana. Byibanze, urinda uburemere kuva mubihe byiza, ntabwo byanyuma. Nuburyo bumwe buhendutse bwo guhora kuko budasaba ibihano byinyongera kandi bigabanya neza uburemere bugenda buva kubitangira, bisa nkumwuka na L2 bisanzwe.
Ubushishozi
Gushyira mubikorwa bikurikirana amanota meza yo kwemeza hamwe na compteur. Buri gihe, niba ibipimo byateye imbere birenze min_delta ntarengwa, uzigama igenzura hanyuma usubize konte; bitabaye ibyo ukongera. Iyo compteur igeze kumupaka wo kwihangana, imyitozo irahagarara kandi igenzura ryiza rirasubizwa. Kwihangana bigurisha imbaraga zirwanya urusaku rwo kwemeza igihe cyamahugurwa yose, kandi mubisanzwe bihujwe nigipimo cyo kwiga nubunini bwicyiciro.
Kumenya Guhagarara hakiri kare
Kugirango wubake byimbitse, fata Guhagarara hakiri kare nkicyitegererezo gikora, ntabwo ari ikintu kimwe. Sobanura ibyifuzwa, usobanure neza ibitekerezo, kandi utandukanye ibyo sisitemu ishobora gukora byizewe nibisaba guca imanza zinzobere.
Mubimenyerezo, amakipe akomeye akoresha kare Guhagarika yubaka icyitegererezo gikomeye cyambere, hanyuma ushushanye izo moderi kubibuza umusaruro. Bandika ibipimo ngenderwaho byerekana intsinzi, bagerageza kurwanya amakuru afatika hamwe nakazi keza, kandi bagasubiramo bashingiye kubikorwa byagaragaye ko batsinzwe aho gutsinda inshuro imwe. Aha niho imyumvire yubumenyi ihinduka mubushobozi burambye kubicuruzwa, politiki, nibikorwa.
Iragufasha gutandukanya ibyifuzo bya tekiniki bisobanutse nururimi rwo kwamamaza. Igihe kimwe, Amakipe atandukanye arashobora gukoresha ijambo rimwe muburyo butandukanye, sobanura intera hakiri kare. Uburyo bukomeye cyane ni uguhuza umuvuduko wikigereranyo hamwe na disipuline yimiyoborere: kuyobora abaderevu, gufata ibimenyetso, gutangaza ibyemezo byicyemezo, no gukomeza kuvugurura uburyo bwo kwirinda nkimyitwarire yicyitegererezo, ibyo abakoresha bategereje, nibisabwa n'amategeko bigenda bihinduka.
Ingaruka z'Ingamba
Iragufasha gutandukanya ibyifuzo bya tekiniki bisobanutse nururimi rwo kwamamaza.
Iragufasha gutandukanya ibyifuzo bya tekiniki bisobanutse nururimi rwo kwamamaza. Mubikorwa byujuje ubuziranenge, ibi bihindurwa mumategeko agenga imikorere, imipaka nyirubwite, hamwe n'imihango yo gusubiramo kenshi kugirango amakipe ashobore kwigirira ikizere aho gupima ibidasobanutse.
Urashobora kubaza ibibazo byiza byo gushyira mubikorwa mbere yo gukoresha amafaranga cyangwa igihe.
Urashobora kubaza ibibazo byiza byo gushyira mubikorwa mbere yo gukoresha amafaranga cyangwa igihe. Mubikorwa byujuje ubuziranenge, ibi bihindurwa mumategeko agenga imikorere, imipaka nyirubwite, hamwe n'imihango yo gusubiramo kenshi kugirango amakipe ashobore kwigirira ikizere aho gupima ibidasobanutse.
Amakipe asangiye ibitekerezo akora ibicuruzwa byiza, politiki, nibyemezo byo kwiga.
Amakipe asangiye ibitekerezo akora ibicuruzwa byiza, politiki, nibyemezo byo kwiga. Mubikorwa byujuje ubuziranenge, ibi bihindurwa mumategeko agenga imikorere, imipaka nyirubwite, hamwe n'imihango yo gusubiramo kenshi kugirango amakipe ashobore kwigirira ikizere aho gupima ibidasobanutse.
Gushyira mu bikorwa Isi
A Kera Kera Guhagarika guhamagarwa wihanganye = 10 kugenzura val_gutakaza no kugarura_best_ibiro = Nukuri kumashusho
Guhagarika igiti cyongerewe imbaraga (XGBoost kare_guhagarika_rounds) mugihe cyo kwemeza AUC plateaus kugirango wirinde kongeramo ibiti bidafite akamaro
Guhagarika neza-moderi yimyumvire ya BERT iyo kwemeza F1 ihagarika kuzamuka, ikiza amasaha ya GPU
Umunywanyi wa Kaggle akoresheje inshuro zemewe kugirango ahagarare kare hanyuma ahitemo igenzura hamwe nigihombo gito
Uburyo bwo Gushyira mu bikorwa
Guhagarika hakiri kare mu myitozo
A Kera Kera Guhagarika guhamagarwa wihanganye = 10 gukurikirana val_gutakaza no kugarura_best_ibiro = Nukuri kumashusho.
Amakipe akunze kubona umusaruro ushimishije mugihe asobanura ibipimo ngenderwaho byimbere imbere, agakomeza inzira yo kuzamura abantu kubibazo byimbere, kandi akurikirana inyungu zibyara umusaruro nibiciro byamakosa mugihe.
Guhagarika hakiri kare mu myitozo
Guhagarika igiti cyongerewe imbaraga (XGBoost kare_guhagarika_rounds) mugihe cyo kwemeza AUC plateaus kugirango wirinde kongeramo ibiti bidafite akamaro.
Amakipe akunze kubona umusaruro ushimishije mugihe asobanura ibipimo ngenderwaho byimbere imbere, agakomeza inzira yo kuzamura abantu kubibazo byimbere, kandi akurikirana inyungu zibyara umusaruro nibiciro byamakosa mugihe.
Guhagarika hakiri kare mu myitozo
Guhagarika neza-moderi yimyumvire ya BERT iyo kwemeza F1 ihagarika kuzamuka, ikiza amasaha ya GPU.
Amakipe akunze kubona umusaruro ushimishije mugihe asobanura ibipimo ngenderwaho byimbere imbere, agakomeza inzira yo kuzamura abantu kubibazo byimbere, kandi akurikirana inyungu zibyara umusaruro nibiciro byamakosa mugihe.
Guhagarika hakiri kare mu myitozo
Umunywanyi wa Kaggle akoresheje inshuro zemewe kugirango ahagarare kare hanyuma ahitemo igenzura hamwe nigihombo gito.
Amakipe akunze kubona umusaruro ushimishije mugihe asobanura ibipimo ngenderwaho byimbere imbere, agakomeza inzira yo kuzamura abantu kubibazo byimbere, kandi akurikirana inyungu zibyara umusaruro nibiciro byamakosa mugihe.
Ingaruka & Kurinda
Amakipe atandukanye arashobora gukoresha ijambo rimwe muburyo butandukanye, sobanura intera hakiri kare.
Ibipimo birashobora kugaragara bikomeye mugihe imikorere-yisi-itaringaniye.
Kwirengagiza ubuziranenge bwamakuru na gahunda yo gusuzuma akenshi bitanga ibisubizo byoroshye.
Igishushanyo mbonera
Tangira nururimi rusobanutse rwibisubizo ukeneye.
Fata nk'irembo ryibimenyetso: niba ibipimo bitujujwe, hagarika kuzenguruka, funga icyuho, hanyuma noneho wagure imikoreshereze.
Toranya intsinzi imwe hamwe nuburyo bumwe bwo gutsindwa mbere yo kwipimisha.
Fata nk'irembo ryibimenyetso: niba ibipimo bitujujwe, hagarika kuzenguruka, funga icyuho, hanyuma noneho wagure imikoreshereze.
Koresha umuderevu muto hamwe namakuru ahagarariye, ntabwo ari demo yashizweho.
Fata nk'irembo ryibimenyetso: niba ibipimo bitujujwe, hagarika kuzenguruka, funga icyuho, hanyuma noneho wagure imikoreshereze.
Inyandiko aho Guhagarara hakiri kare bifasha nuburyo bworoshye bworoshye nibyiza.
Fata nk'irembo ryibimenyetso: niba ibipimo bitujujwe, hagarika kuzenguruka, funga icyuho, hanyuma noneho wagure imikoreshereze.
Komeza Ubushakashatsi
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