Dubawa
Ƙaddamar da lokacin gwaji (TTA) yana gudanar da ƙirar horarwa akan nau'ikan da aka canza daban-daban na shigarwa iri ɗaya kuma yana daidaita hasashen. Dabaru ne mai sauƙi, mara horo wanda sau da yawa yana fitar da wasu ƙarin maki na daidaito kuma yana sa tsinkaya ta fi ƙarfi.
Gwaji-Lokacin Ƙaddamarwa wani shingen ginin fasaha ne wanda ke shafar ingancin samfurin, farashin kayan aiki, latency, da aminci a sikelin.
Zurfafa nutsewa
Ƙarfafa lokacin gwaji yana ɗaukar shigarwa guda ɗaya, yana ƙirƙirar kwafi da yawa da aka canza (juyawa, amfanin gona, jujjuyawa, canjin launi, ko nau'ikan sikelin), yana gudanar da kowanne ta hanyar ƙayyadaddun samfuri iri ɗaya, sannan ya haɗa abubuwan da aka fitar - yawanci ta matsakaicin yuwuwar ko logits. Hankali: kowane haɓaka yana fallasa ƙirar zuwa ra'ayi daban-daban, kuma kurakurai akan ra'ayi ɗaya kan soke idan aka haɗa su, kamar ƙaramin gungu wanda aka gina daga cibiyar sadarwa ɗaya. Mahimmanci, TTA ba ta buƙatar sake horarwa kuma ba ta da ƙarin lakabi; yana kashe ƙarin ƙididdigewa ne kawai saboda ƙirar tana gudanar da lokutan N kowane samfurin. Ya fi shahara a hangen nesa na kwamfuta (musamman gasar Kaggle da hoton likitanci) amma kuma yana bayyana a cikin sauti da rubutu. Abubuwan haɓakawa yakamata su adana lakabin - jujjuya X-ray na ƙirji yana da kyau, amma jujjuya lamba '6' zuwa '9' ba haka bane.
Fahimtar Fasaha
Idan kurakuran tsinkayar samfurin a cikin ra'ayoyin da aka haɓaka ba su da alaƙa da wani yanki, matsakaicin yana rage bambance-bambance kamar tarin yawa - amma ta amfani da saitin ma'auni ɗaya. Don rarrabuwa yawanci matsakaita yuwuwar softmax (ko logits) akan ra'ayoyi; don rarrabuwa dole ne ku juyar da kowane juzu'i kafin haɗawa don haka taswirorin pixel su daidaita. Zaɓin abubuwan ƙarawa masu adana lakabi suna da mahimmanci: canji wanda ke canza ajin gaskiya yana shigar da son zuciya maimakon soke amo.
Ƙwararrun Gwaji-Lokacin Ƙarfafawa
Ƙaddamar da lokacin gwaji (TTA) yana gudanar da ƙirar horarwa akan nau'ikan da aka canza daban-daban na shigarwa iri ɗaya kuma yana daidaita hasashen. Dabaru ne mai sauƙi, mara horo wanda sau da yawa yana fitar da wasu ƙarin maki na daidaito kuma yana sa tsinkaya ta fi ƙarfi. Gwaji-Lokacin Ƙaddamarwa wani shingen ginin fasaha ne wanda ke shafar ingancin samfurin, farashin kayan aiki, latency, da aminci a sikelin. Don gina zurfin fahimta, bi da Ƙwararrun Lokaci na Gwaji azaman ƙirar aiki, ba fasali ɗaya ba: ayyana sakamakon da ake so, fayyace zato, da raba abin da tsarin zai iya yi da dogaro daga abin da har yanzu ke buƙatar yanke hukunci na ƙwararru.
A aikace, ƙungiyoyi masu ƙarfi da ke amfani da Ƙarfafa Lokaci na Gwaji suna haɓaka gine-gine, bayanai, da zaɓin abubuwan more rayuwa a kan dogaro da farashi. Suna rubuta ƙayyadaddun ƙa'idodin nasara, gwaji akan bayanan gaskiya da gudanawar aiki, da jujjuyawar bisa ga tsarin gazawar da aka lura maimakon cin nasara na lokaci ɗaya. Wannan shine inda fahimtar ka'idar ta juya zuwa iyawa mai dorewa a cikin samfura, manufofi, da ayyuka.
Hukunce-hukuncen gine-gine suna haifar da aiki da tsadar aiki na shekaru. A lokaci guda, Haɓaka ma'auni ɗaya na iya ɓoye manyan raunin tsarin. Hanyar da ta fi dacewa ita ce haɗa saurin gwaji tare da horon gudanarwa: gudanar da matukin jirgi, kama shaida, buga rajistan ayyukan yanke shawara, da ci gaba da sabunta abubuwan tsaro kamar yadda halayen ƙira, tsammanin mai amfani, da buƙatun tsari ke tasowa.
Dabarun Tasiri
Hukunce-hukuncen gine-gine suna haifar da aiki da tsadar aiki na shekaru.
Hukunce-hukuncen gine-gine suna haifar da aiki da tsadar aiki na shekaru. A cikin ƙawance masu inganci, ana fassara wannan zuwa ƙa'idodin aiki waɗanda za a iya aunawa, iyakokin ikon mallaka, da kuma bita-da-kullin bita don ƙungiyoyi su iya haɓaka kwarin gwiwa a maimakon ɓata shakku.
Ilimin fasaha yana taimaka wa ƙungiyoyi su zaɓi tari mai kyau, ba kawai sabon abu ba.
Ilimin fasaha yana taimaka wa ƙungiyoyi su zaɓi tari mai kyau, ba kawai sabon abu ba. A cikin ƙawance masu inganci, ana fassara wannan zuwa ƙa'idodin aiki waɗanda za a iya aunawa, iyakokin ikon mallaka, da kuma bita-da-kullin bita don ƙungiyoyi su iya haɓaka kwarin gwiwa a maimakon ɓata shakku.
Zaɓuɓɓukan injiniya mafi kyau suna rage abin dogaro a cikin samarwa.
Zaɓuɓɓukan injiniya mafi kyau suna rage abin dogaro a cikin samarwa. A cikin ƙawance masu inganci, ana fassara wannan zuwa ƙa'idodin aiki waɗanda za a iya aunawa, iyakokin ikon mallaka, da kuma bita-da-kullin bita don ƙungiyoyi su iya haɓaka kwarin gwiwa a maimakon ɓata shakku.
Aiwatar da Gaskiyar Duniya
Matsakaicin tsinkaya akan juzu'i a kwance da kuma amfanin gona da yawa na hoto don haɓaka daidaiton rabe-raben ImageNet bisa la'akari.
Juyawa juzu'i/juyawa da matsakaicin abin rufe fuska a cikin rarrabuwar hoton likitanci (misali, ciwace-ciwacen daji ko iyakokin gabobin jiki) don tsayuwar daka.
Masu fafatawa na Kaggle suna amfani da amfanin gona goma ko ma'auni TTA masu yawa don samun kashi na kashi bisa dari akan allon jagora ba tare da sake horarwa ba.
Gudun magana ko nassosi mai jiwuwa akan ɗan gajeren lokaci-canzawa ko shirye-shiryen bidiyo masu ruɗewa da haɗar bayanai don ƙarin tabbatattun lakabi.
Hanyoyin Aiwatarwa
Gwaji-Lokacin Ƙarfafawa a aikace
Matsakaicin tsinkaya akan juzu'i a kwance da kuma amfanin gona da yawa na hoto don haɓaka daidaiton rabe-raben ImageNet bisa la'akari.
Matsakaicin tsinkaya akan juzu'i a kwance da amfanin gona da yawa na hoto don haɓaka daidaiton rabe-raben ImageNet a Ƙungiyoyin ƙididdiga yawanci suna samun sakamako mafi kyau lokacin da suka ayyana ƙofofin inganci a gaba, kiyaye hanyar haɓakar ɗan adam don shari'o'in gefe, da bin duk nasarorin samarwa da ƙimar kuskure akan lokaci.
Gwaji-Lokacin Ƙarfafawa a aikace
Juyawa juzu'i/juyawa da matsakaicin abin rufe fuska a cikin rarrabuwar hoton likitanci (misali, ciwace-ciwacen daji ko iyakokin gabobin jiki) don tsayuwar daka.
Juyawa jujjuyawar jujjuyawar juzu'i da matsakaicin abin rufe fuska a cikin rarrabuwar hoto na likita (misali, ƙari ko iyakokin gabobin jiki) don daidaitawa ƙungiyoyi yawanci suna samun sakamako mafi kyau lokacin da suka ayyana ma'auni masu inganci a gaba, kiyaye hanyar haɓaka ɗan adam don shari'o'in gefe, da bin duk nasarorin samarwa da ƙimar kuɗi na lokaci.
Gwaji-Lokacin Ƙarfafawa a aikace
Masu fafatawa na Kaggle suna amfani da amfanin gona goma ko ma'auni TTA masu yawa don samun kashi na kashi bisa dari akan allon jagora ba tare da sake horarwa ba.
Masu fafatawa na Kaggle suna amfani da amfanin gona goma ko TTA masu yawa don samun kaso na kashi a kan allon jagora ba tare da sake horar da Ƙungiyoyi yawanci suna samun sakamako mafi kyau lokacin da suka ayyana ma'auni masu inganci a gaba, kiyaye hanyar haɓakar ɗan adam don shari'o'in gefe, da kuma bin diddigin abubuwan da ake samu da kuma tsadar kuɗi a kan lokaci.
Gwaji-Lokacin Ƙarfafawa a aikace
Gudun magana ko nassosi mai jiwuwa akan ɗan gajeren lokaci-canzawa ko shirye-shiryen bidiyo masu ruɗewa da haɗar bayanai don ƙarin tabbatattun lakabi.
Gudun magana ko nassosi masu jiwuwa sama da ɗan lokaci-canza-tsalle ko shirye-shiryen bidiyo masu rikicewa da abubuwan haɗawa don ƙarin ingantattun lakabi Ƙungiyoyi yawanci suna samun kyakkyawan sakamako lokacin da suka ayyana ma'auni masu inganci a gaba, kiyaye hanyar haɓakar ɗan adam don ƙararraki, da bin diddigin nasarorin samarwa da ƙimar kuskure akan lokaci.
Hatsari & Tsare-tsare
Haɓaka ma'auni ɗaya na iya ɓoye manyan raunin tsarin.
Sau da yawa ana raina kayan more rayuwa da kuma kuɗin kulawa.
Tsaro da gibin lura na iya girma yayin da tsarin ke ƙara haɓaka.
Taswirar Hanya
Ƙayyade latency, inganci, da maƙasudin farashi kafin aiwatarwa.
Ƙayyade latency, inganci, da maƙasudin farashi kafin aiwatarwa. Ɗauki kowane mataki azaman ƙofar shaida: idan ba a cika sharuɗɗa ba, dakatar da fitar, rufe tazarar, sannan kawai faɗaɗa amfani.
Alamar ma'auni a ƙarƙashin ainihin kaya da yanayin bayanai.
Alamar ma'auni a ƙarƙashin ainihin kaya da yanayin bayanai. Ɗauki kowane mataki azaman ƙofar shaida: idan ba a cika sharuɗɗa ba, dakatar da fitar, rufe tazarar, sannan kawai faɗaɗa amfani.
Kula da kayan aiki don kurakurai, ɗigo, da tasirin mai amfani.
Kula da kayan aiki don kurakurai, ɗigo, da tasirin mai amfani. Ɗauki kowane mataki azaman ƙofar shaida: idan ba a cika sharuɗɗa ba, dakatar da fitar, rufe tazarar, sannan kawai faɗaɗa amfani.
Shirya bijirowa da hanyoyin mayar da martani kafin sikeli.
Shirya bijirowa da hanyoyin mayar da martani kafin sikeli. Ɗauki kowane mataki azaman ƙofar shaida: idan ba a cika sharuɗɗa ba, dakatar da fitar, rufe tazarar, sannan kawai faɗaɗa amfani.