Incamake
Model drift detection nigikorwa cyo gukurikirana imashini yoherejwe yimashini ikoreshwa kugirango ifate mugihe ubunyangamugayo bwayo butuje kuko isi nyayo yarahindutse. Nibyingenzi kuko icyitegererezo cyatojwe kumakuru y'ejo kirashobora gutanga ibyiringiro bitari byo kumunsi wuyu munsi, nta butumwa bwibeshya bwo kukuburira.
Model Drift Detection niyububiko bwa tekinike bugira ingaruka kumiterere yicyitegererezo, igiciro cyibikorwa remezo, ubukererwe, no kwizerwa mubipimo.
Kwibira cyane
Iyo icyitegererezo kimaze gukorwa, amakuru yimyitozo yarahagaritswe kera mugihe isi ikomeza kugenda. Drift detection ireba ibibazo bibiri byingenzi. Data drift (cyangwa covariate shift) nigihe inyongeramusaruro ihinduka - moderi yuburiganya ibona uburyo bushya bwo gucuruza, cyangwa icyerekezo cyerekezo kibona amashusho muri kamera nshya. Ihame rya drift ni mugihe isano iri hagati yinyongeramusaruro nigisubizo nyacyo gihinduka - icyabaruwe nka spam muri 2020 gisa nkubu. Amakipe abimenya mugereranya ikwirakwizwa ryibarurishamibare ryinjiza n’ibiteganijwe vuba aha ku idirishya ryerekanwe kuva mu mahugurwa, ukoresheje ibizamini nka Index Stability Index (PSI), Kolmogorov-Smirnov, cyangwa KL gutandukana. Byibanze, drift ikunze kugaragara mubisubizo kera mbere yubutaka-ukuri kuranga, gutanga umuburo hakiri kare.
Ubushishozi
Ifarashi isanzwe ikora ni Indangagaciro Yabaturage. Wowe bin biranga mubice, ubare ijanisha ryinyandiko muri buri bin kumahugurwa yashizweho hamwe na Live, hamwe numubare (live% - gari ya moshi%) × ln (live% ÷ gari ya moshi%) hejuru ya bino. Indangagaciro ziri munsi ya 0.1 zisobanura zihamye, 0.1–0.25 ihinduka rito, kandi hejuru ya 0.25 drift ikomeye ikwiye gukora iperereza. Kugereranya ibyakwirakwijwe byose, ikizamini cya Kolmogorov-Smirnov gipima ikinyuranyo kinini hagati yikwirakwizwa ryombi.
Kumenya Model Drift Kumenya
Model drift detection nigikorwa cyo gukurikirana imashini yoherejwe yimashini ikoreshwa kugirango ifate mugihe ubunyangamugayo bwayo butuje kuko isi nyayo yarahindutse. Nibyingenzi kuko icyitegererezo cyatojwe kumakuru y'ejo kirashobora gutanga ibyiringiro bitari byo kumunsi wuyu munsi, nta butumwa bwibeshya bwo kukuburira. Model Drift Detection niyububiko bwa tekinike bugira ingaruka kumiterere yicyitegererezo, igiciro cyibikorwa remezo, ubukererwe, no kwizerwa mubipimo. Kugirango wubake byimbitse, fata Model Drift Detection nkicyitegererezo gikora, ntabwo ari ikintu kimwe: gusobanura ibyagezweho, gusobanura ibitekerezo, no gutandukanya ibyo sisitemu ishobora gukora byizewe nibisaba guca imanza zinzobere.
Mu myitozo, amakipe akomeye akoresha Model Drift Detection atezimbere ubwubatsi, amakuru, hamwe nibikorwa remezo bihabanye no kwizerwa nigiciro. 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.
Ibyemezo byubwubatsi bitwara imikorere nigiciro cyimikorere kumyaka. Mugihe kimwe, Guhindura igipimo kimwe gishobora guhisha intege nke za sisitemu. 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
Ibyemezo byubwubatsi bitwara imikorere nigiciro cyimikorere kumyaka.
Ibyemezo byubwubatsi bitwara imikorere nigiciro cyimikorere kumyaka. Mubikorwa byujuje ubuziranenge, ibi bihindurwa mumategeko agenga imikorere, imipaka nyirubwite, hamwe n'imihango yo gusubiramo kenshi kugirango amakipe ashobore kwigirira ikizere aho gupima ibidasobanutse.
Ubuhanga bwa tekinike bufasha amakipe guhitamo umurongo ukwiye, ntabwo ari shyashya gusa.
Ubuhanga bwa tekinike bufasha amakipe guhitamo umurongo ukwiye, ntabwo ari shyashya gusa. Mubikorwa byujuje ubuziranenge, ibi bihindurwa mumategeko agenga imikorere, imipaka nyirubwite, hamwe n'imihango yo gusubiramo kenshi kugirango amakipe ashobore kwigirira ikizere aho gupima ibidasobanutse.
Guhitamo neza bya injeniyeri bigabanya ibintu byizewe mubikorwa.
Guhitamo neza bya injeniyeri bigabanya ibintu byizewe mubikorwa. 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
Icyitegererezo cyerekana amanota ya banki cyerekana PSI kuzamuka kumiterere yinjiza nyuma yubukungu bwahinduye imibare yabasabye, bigatuma habaho imyitozo mbere yuko ibyemezo bitagenda neza.
Icyitegererezo cyumucuruzi uteganya kwerekana icyerekezo mugihe ibicuruzwa bya virusi bivunnye ibihe byamateka.
Ibirimo-biciriritse byerekana ibyiciro bigenda bifata amakuru mugihe hagaragaye amayeri mashya yo gukoresha nabi, bigatuma label isubiramo.
Uburyo bwo guhanura-kubungabunga icyitegererezo cyuruganda rwerekana ibintu byinjira nyuma yo kuzamura ibikoresho bihindura imikono yinyeganyeza.
Uburyo bwo Gushyira mu bikorwa
Icyitegererezo cya Drift Kumenyekanisha mubikorwa
Icyitegererezo cyerekana amanota ya banki cyerekana PSI kuzamuka kumiterere yinjiza nyuma yubukungu bwahinduye imibare yabasabye, bigatuma habaho imyitozo mbere yuko ibyemezo bitagenda neza.
Icyitegererezo cyerekana amanota ya banki yerekana kuzamuka kwa PSI kumiterere yinjiza nyuma yubukungu bwahinduye imibare yabasabye, bigatuma habaho imyitozo mbere yuko ibyemezo bitagenda neza Amakipe ubusanzwe abona ibisubizo byiza iyo asobanuye ibipimo ngenderwaho byimbere imbere, agakomeza inzira yo kuzamura abantu kubibazo bikurikirana, kandi akurikirana inyungu zibyara umusaruro nibiciro byigihe.
Icyitegererezo cya Drift Kumenyekanisha mubikorwa
Icyitegererezo cyumucuruzi uteganya kwerekana icyerekezo mugihe ibicuruzwa bya virusi bivunnye ibihe byamateka.
Icyitegererezo cyumucuruzi uteganya kwerekana icyerekezo cyogutwara mugihe ibicuruzwa bya virusi bivunnye ibihe byigihe cyamakipe Amakipe akunze kubona umusaruro ushimishije mugihe asobanura ibipimo ngenderwaho byimbere, agakomeza inzira yo kuzamuka kwabantu kubibazo byimbitse, kandi agakurikirana inyungu zibyara umusaruro hamwe nibiciro byamakosa mugihe runaka.
Icyitegererezo cya Drift Kumenyekanisha mubikorwa
Ibirimo-biciriritse byerekana ibyiciro bigenda bifata amakuru mugihe hagaragaye amayeri mashya yo gukoresha nabi, bigatuma label isubiramo.
Ibirimo-bigereranya ibyiciro bifata amakuru mugihe hagaragaye uburyo bushya bwo gukoresha nabi amayeri, bigatera gusubiramo isubiramo Amakipe ubusanzwe abona ibisubizo byiza iyo asobanuye ibipimo ngenderwaho byimbere, agakomeza inzira yo kuzamura abantu kubibazo, kandi akurikirana inyungu zibyara umusaruro nibiciro byigihe.
Icyitegererezo cya Drift Kumenyekanisha mubikorwa
Uburyo bwo guhanura-kubungabunga icyitegererezo cyuruganda rwerekana ibintu byinjira nyuma yo kuzamura ibikoresho bihindura imikono yinyeganyeza.
Uburyo bwo guhanura-gufata neza ku byuma byerekana ibyuma byerekana ibicuruzwa nyuma yo kuzamura ibikoresho byahinduye umukono wa vibrasiya Amakipe ubusanzwe abona ibisubizo byiza iyo asobanuye ibipimo ngenderwaho byimbere, agakomeza inzira yo kuzamura abantu kubibazo, kandi akurikirana inyungu zibyara umusaruro hamwe nibiciro byamakosa mugihe runaka.
Ingaruka & Kurinda
Gutezimbere igipimo kimwe gishobora guhisha intege nke za sisitemu.
Ibikorwa Remezo no kubungabunga akenshi usanga bidahabwa agaciro.
Icyuho cyumutekano no kwitegereza birashobora kwiyongera uko sisitemu igenda igorana.
Igishushanyo mbonera
Sobanura ubukererwe, ubuziranenge, nigiciro cyibiciro mbere yo kubishyira mubikorwa.
Sobanura ubukererwe, ubuziranenge, nigiciro cyibiciro mbere yo kubishyira mubikorwa. Fata buri ntambwe nk irembo ryibimenyetso: niba ibipimo bitujujwe, hagarika kuzenguruka, funga icyuho, hanyuma noneho wagure imikoreshereze.
Ibipimo byerekana umutwaro ufatika hamwe namakuru yimiterere.
Ibipimo byerekana umutwaro ufatika hamwe namakuru yimiterere. Fata buri ntambwe nk irembo ryibimenyetso: niba ibipimo bitujujwe, hagarika kuzenguruka, funga icyuho, hanyuma noneho wagure imikoreshereze.
Gukurikirana ibikoresho kubikosa, drift, ningaruka zabakoresha.
Gukurikirana ibikoresho kubikosa, drift, ningaruka zabakoresha. Fata buri ntambwe nk irembo ryibimenyetso: niba ibipimo bitujujwe, hagarika kuzenguruka, funga icyuho, hanyuma noneho wagure imikoreshereze.
Tegura inzira yo gusubiza ibyabaye mbere yo gupima.
Tegura inzira yo gusubiza ibyabaye mbere yo gupima. Fata buri ntambwe nk irembo ryibimenyetso: niba ibipimo bitujujwe, hagarika kuzenguruka, funga icyuho, hanyuma noneho wagure imikoreshereze.