Uhlolojikelele
Ukushuna iziyalezo isinyathelo sokuqeqesha esiguqula isibikezelo sombhalo esingahluziwe sibe imodeli elandela imiyalelo efana nokuthi 'fingqa lokhu' noma 'bhala impendulo enesizotha.' Yilokho okwenza imodeli eyisisekelo izizwe iwusizo futhi ilawuleka.
I-Instruction Tuning iyingxenye yesitaki solimi-AI esisetshenziselwa ukufunda, ukukhiqiza, ukuhlukanisa, nokuguqula umbhalo nenkulumo ngezikali.
I-Deep Dive
Imodeli yolimi oluyisisekelo iqeqeshelwe kuphela ukubikezela ithokheni elandelayo kumbhalo wewebhu, ngakho-ke uma uthayipha umbuzo ungase uqhubeke neminye imibuzo esikhundleni sokuphendula. Ukushuna iziyalezo kulungisa lokhu. Kuwuhlobo lokulungisa kahle okugadiwe: imodeli iqeqeshwa ngamapheya amaningi (iziyalezo, impendulo efanelekile) ehlanganisa izinkulungwane zemisebenzi — ukuhumusha, ukufingqa, ukuhlukanisa, i-Q&A, ukubhala amakhodi, nokuningi. Ngokubona iphethini efanayo yokufundisa-bese-ewusizo-yokuphendula ngokuphindaphindiwe, imodeli ifunda ukuziphatha okuvamile 'kokwenza lokho umsebenzisi akucelayo,' futhi lokhu kuhlanganisa imiyalelo engakaze iyibone ekuqeqeshweni. Le ndlela yasungulwa cishe ngo-2021 ngomsebenzi ofana ne-FLN, T0, kanye Nemiyalo Yemvelo, futhi yayimaphakathi OpenAI's InstructGPT, eyashuna kahle i-GPT-3 kusethi ekhethiwe yemiyalo. Kuyisisekelo okwakhiwa kuso abasizi bengxoxo abaningi.
I-Technical Insight
Ngokwemishini, ukushuna iziyalezo ukufunda okujwayelekile okugadiwe: nciphisa umehluko phakathi kwamathokheni abikezelwe emodeli kanye nempendulo eyireferensi, ngamagradient abuyekeza izisindo. Ihlukile ku-RLHF (ukufunda okuqinisayo okuvela empendulweni yomuntu), eza ngemuva futhi ilungiselele okuthandwa ngabantu kusetshenziswa imodeli yomvuzo. Iresiphi evamile ifakwe izingqimba: pretrain, bese i-instruction-tune (SFT) ukufundisa ukulandela umsebenzi, bese ngokuzikhethela i-RLHF ukwenza ngcono ithoni, usizo, nokuphepha. Ukuhlukahluka kwedatha kubaluleke ngaphezu kwevolumu nje - ukufakwa okubanzi komsebenzi kuqhuba ukwenziwa okuvamile.
I-Mastering Instruction Tuning
Ukushuna iziyalezo isinyathelo sokuqeqesha esiguqula isibikezelo sombhalo esingahluziwe sibe imodeli elandela imiyalelo efana nokuthi 'fingqa lokhu' noma 'bhala impendulo enesizotha.' Yilokho okwenza imodeli eyisisekelo izizwe iwusizo futhi ilawuleka. I-Instruction Tuning iyingxenye yesitaki solimi-AI esisetshenziselwa ukufunda, ukukhiqiza, ukuhlukanisa, nokuguqula umbhalo nenkulumo ngezikali. Ukuze wakhe ukuqonda okujulile, phatha i-Instruction Tuning njengemodeli yokusebenza, hhayi isici esisodwa: chaza imiphumela oyifunayo, ucacise ukucabanga, futhi uhlukanise lokho isistimu engakwenza ngokwethembeka kulokho okusadinga ukwahlulela kochwepheshe.
Empeleni, amaqembu aqinile asebenzisa imiyalo yedizayini ye-Instruction Tuning, ukubuyisa, nokubuyekeza amaluphu njengohlelo olulodwa lokuxhumana oludidiyelwe. Babhala imibandela yempumelelo ecacile, ukuhlola okuqhathaniswa nedatha engokoqobo nokugeleza komsebenzi, futhi baphindaphinde ngokusekelwe kumaphethini okuhluleka aqashiwe esikhundleni sokuwina kwebhentshimakhi yesikhathi esisodwa. Yilapho ukuqonda kwethiyori kuguquka kube amandla ahlala njalo kuwo wonke umkhiqizo, inqubomgomo, kanye nokusebenza.
Ukugeleza komsebenzi wolimi kungahamba ngokushesha ngaphandle kokudela ukuvumelana. Ngesikhathi esifanayo, amaqiniso Akhohliwe angafaka imibiko buthule, ukugeleza kosekelo, noma imiphumela yocwaningo. Indlela eqine kakhulu iwukuhlanganisa isivinini sokuhlola nesiyalo sokuphatha: qhuba abashayeli bezindiza, bamba ubufakazi, ushicilele amalogi ezinqumo, futhi ubuyekeze izivikelo ngokuqhubekayo njengoba imodeli yokuziphatha, okulindelwe ngabasebenzisi, kanye nezimfuneko zokulawula zishintsha.
I-Strategic Impact
Ukugeleza komsebenzi wolimi kungahamba ngokushesha ngaphandle kokudela ukuvumelana.
Ukugeleza komsebenzi wolimi kungahamba ngokushesha ngaphandle kokudela ukuvumelana. Ekusetshenzisweni kwekhwalithi ephezulu, lokhu kuhunyushwa emithethweni yokusebenza elinganisekayo, imingcele yobunikazi, nemikhuba yokubuyekeza ephindelelayo ukuze amaqembu akwazi ukukala ukuzethemba esikhundleni sokukala ukungaqondakali.
Yandisa ukufinyelela kuzo zonke izilimi nezitayela zokuxhumana.
Yandisa ukufinyelela kuzo zonke izilimi nezitayela zokuxhumana. Ekusetshenzisweni kwekhwalithi ephezulu, lokhu kuhunyushwa emithethweni yokusebenza elinganisekayo, imingcele yobunikazi, nemikhuba yokubuyekeza ephindelelayo ukuze amaqembu akwazi ukukala ukuzethemba esikhundleni sokukala ukungaqondakali.
Amaqembu angachitha isikhathi esiningi ekwahluleleni kuyilapho i-automation isingatha impinda.
Amaqembu angachitha isikhathi esiningi ekwahluleleni kuyilapho i-automation isingatha impinda. Ekusetshenzisweni kwekhwalithi ephezulu, lokhu kuhunyushwa emithethweni yokusebenza elinganisekayo, imingcele yobunikazi, nemikhuba yokubuyekeza ephindelelayo ukuze amaqembu akwazi ukukala ukuzethemba esikhundleni sokukala ukungaqondakali.
Ukuqaliswa Komhlaba Wangempela
Ukuguqula imodeli yesitayela se-GPT eyisisekelo ibe umsizi wengxoxo ophendula imibuzo esikhundleni sokunanela
I-FLN-T5, icushwe kahle kuyo yonke imisebenzi eminingi ukuze ikwazi ukulandela imiyalelo engazange iqeqeshwe ngokusobala kuyo.
I-InstructGPT, lapho i-GPT-3 yahlelwa khona ngemiyalo ekhethiwe ukuze kukhiqizwe izimpendulo eziwusizo kakhulu.
Ukwakha umsizi wenkampani yangaphakathi ngokulungisa kahle amapheya emiyalelo nezimpendulo abhalwe abasekeli namaqembu ezomthetho
Amaphethini Okusebenzisa
I-Instruction Tuning in practice
Ukuguqula imodeli yesitayela se-GPT eyisisekelo ibe umsizi wengxoxo ophendula imibuzo esikhundleni sokunanela.
Ukuguqula imodeli yesitayela se-GPT ibe umsizi wengxoxo ophendula imibuzo esikhundleni sokuyinanela Amaqembu ngokuvamile athola imiphumela engcono uma echaza ikhwalithi ephezulu ngaphambili, egcina indlela yokukhuphuka yabantu yamakesi asemaphethelweni, futhi alandelele kokubili izinzuzo zokukhiqiza nezindleko zamaphutha ngokuhamba kwesikhathi.
I-Instruction Tuning in practice
I-FLN-T5, icushwe kahle kuyo yonke imisebenzi eminingi ukuze ikwazi ukulandela imiyalelo engazange iqeqeshwe ngokusobala kuyo.
I-FLN-T5, icushwe kahle kuyo yonke imisebenzi eminingi ukuze ikwazi ukulandela imiyalelo engakaze iqeqeshwe ngokucacile Emaqenjini ngokuvamile athola imiphumela engcono lapho echaza izinga eliphezulu ngaphambili, egcina indlela yokukhuphuka komuntu yamakesi asemaphethelweni, futhi alandelele kokubili izinzuzo zokukhiqiza nezindleko zamaphutha ngokuhamba kwesikhathi.
I-Instruction Tuning in practice
I-InstructGPT, lapho i-GPT-3 yayiqondiswe ekwazisweni okukhethiwe ukuze kukhiqizwe izimpendulo eziwusizo kakhulu.
I-InstructGPT, lapho i-GPT-3 yayicushwe ngemiyalelo ekhethiwe ukuze kukhiqizwe izimpendulo eziwusizo kakhulu Amathimba ngokuvamile athola imiphumela engcono lapho echaza izinga eliphezulu ngaphambili, egcina indlela yokukhuphuka kwabantu yamacala abucayi, futhi alandelele kokubili izinzuzo zokukhiqiza nezindleko zamaphutha ngokuhamba kwesikhathi.
I-Instruction Tuning in practice
Ukwakha umsizi wenkampani yangaphakathi ngokulungisa kahle amapheya emiyalelo nezimpendulo abhalwe abasekeli namaqembu ezomthetho.
Ukwakha umsizi wenkampani yangaphakathi ngokuhlela kahle amapheya eziyalezo abhalwe ngabasekeli namaqembu ezomthetho Amaqembu ngokuvamile athola imiphumela engcono lapho echaza izinga eliphezulu ngaphambili, egcina indlela yokukhuphuka kwabantu yamacala abucayi, futhi alandelele kokubili izinzuzo zokukhiqiza nezindleko zamaphutha ngokuhamba kwesikhathi.
Izingozi & Guardrails
Amaqiniso akhonjiwe angafaka ngokuthula imibiko, ukugeleza kosekelo, noma imiphumela yocwaningo.
Ukuzwela okusheshayo kungadala imiphumela engahambisani kuzo zonke izicelo ezifanayo.
Idatha yombhalo ebucayi ingase idalulwe uma izilawuli zokufinyelela zibuthakathaka.
Ukuqalisa Umhlahlandlela
Chaza ifomethi yokuphumayo, ithoni, namazinga wekhwalithi ngaphambi kokukhishwa.
Chaza ifomethi yokuphumayo, ithoni, namazinga wekhwalithi ngaphambi kokukhishwa. Phatha isinyathelo ngasinye njengesango lobufakazi: uma imibandela ingafinyelelwa, misa ukukhishwa, vala igebe, bese unweba ukusetshenziswa.
Izimpendulo eziyisisekelo ngemithombo ethembekile noma nini lapho ukunemba kubalulekile.
Izimpendulo eziyisisekelo ngemithombo ethembekile noma nini lapho ukunemba kubalulekile. Phatha isinyathelo ngasinye njengesango lobufakazi: uma imibandela ingafinyelelwa, misa ukukhishwa, vala igebe, bese unweba ukusetshenziswa.
Gcina indawo yokuhlola isibuyekezo somuntu ukuze uthole imiphumela ephezulu.
Gcina indawo yokuhlola isibuyekezo somuntu ukuze uthole imiphumela ephezulu. Phatha isinyathelo ngasinye njengesango lobufakazi: uma imibandela ingafinyelelwa, misa ukukhishwa, vala igebe, bese unweba ukusetshenziswa.
Landela amaphethini okuhluleka futhi uqeqeshe kabusha imiyalo noma ukuhamba komsebenzi njalo.
Landela amaphethini okuhluleka futhi uqeqeshe kabusha imiyalo noma ukuhamba komsebenzi njalo. Phatha isinyathelo ngasinye njengesango lobufakazi: uma imibandela ingafinyelelwa, misa ukukhishwa, vala igebe, bese unweba ukusetshenziswa.