Incamake
Itsinda ryigihembo gisanzwe cyerekana ibihembo byicyitegererezo mugice kimwe cyibisubizo kubibazo bimwe, bihindura amanota yuzuye urusaku mubimenyetso byamahugurwa bihamye. Nuburiganya bwibanze inyuma ya GRPO, algorithm iha imbaraga moderi nyinshi zo gutekereza.
Itsinda ryigihembo gisanzwe muri RLHF yicaye mubikoresho bya AI. Iyo ubisobanukiwe, izindi ngingo za AI zoroha gusuzuma no kugereranya.
Kwibira cyane
Mu gushimangira kwigira kubitekerezo byabantu (RLHF), icyitegererezo gitanga ibisubizo kandi icyitegererezo cyigihembo kibatanga amanota, ariko ibihembo mbisi ni urusaku kandi biratandukanye cyane kubitekerezo. Itsinda ryigihembo gisanzwe gikosora ibi muguhitamo itsinda ryibisubizo byinshi kubibazo bimwe, hanyuma bigahindura buri gihembo mugukuramo itsinda risobanura no kugabana gutandukana kwitsinda. Iyi z-amanota iba akarusho. Ubu buryo ni ingenzi kuri Groupe Relative Policy Optimisation (GRPO), yatangijwe na DeepSeek, yazanaga cyane ibitekerezo bya DeepSeek-R1. Byibanze, GRPO ikuraho umuyoboro wihariye (kunegura) ukoreshwa na PPO, kuva impuzandengo yitsinda ikora nkibanze. Ibi bituma imyitozo yoroshye, ihendutse, kandi yibuka neza mugihe ukomeza ibimenyetso bya gradient neza.
Ubushishozi
Kubwitsinda ryibisubizo hamwe nibihembo r_1 ... r_G, inyungu ni A_i = (r_i - bivuze (r)) / std (r). Ibisubizo byiza kurenza impuzandengo yitsinda ryabo bibona inyungu nziza kandi birashimangirwa; bibi-kurenza-ugereranije basunikwa hasi. Kuberako igereranya rifitanye isano mugihe cyihuse, ibihembo byuzuye byuzuye kandi kuri buri kibazo bigoye guhagarika, kugabanya ibitandukanye. GRPO ituma PPO igabanya intego hamwe na KL ibihano birwanya politiki yo kubuza icyitegererezo kugenda kure cyane.
Kumenyekanisha Amatsinda Yigihembo Mubisanzwe muri RLHF
Itsinda ryigihembo gisanzwe cyerekana ibihembo byicyitegererezo mugice kimwe cyibisubizo kubibazo bimwe, bihindura amanota yuzuye urusaku mubimenyetso byamahugurwa bihamye. Nuburiganya bwibanze inyuma ya GRPO, algorithm iha imbaraga moderi nyinshi zo gutekereza. Itsinda ryigihembo gisanzwe muri RLHF yicaye mubikoresho bya AI. Iyo ubisobanukiwe, izindi ngingo za AI zoroha gusuzuma no kugereranya. Kugirango wubake byimbitse, fata ibihembo byitsinda risanzwe muri RLHF nkicyitegererezo gikora, ntabwo ari ikintu kimwe: gusobanura ibyagezweho, gusobanura ibitekerezo, no gutandukanya ibyo sisitemu ishobora gukora byizewe nibisaba guca imanza zinzobere.
Mubimenyerezo, amakipe akomeye akoresha Amatsinda Yibihembo bisanzwe muri RLHF yubaka icyitegererezo gikomeye, 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 afite imyumvire isangiwe akora ibicuruzwa byiza, politiki, nibyemezo byo kwiga.
Amakipe afite imyumvire isangiwe 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
Guhugura icyitegererezo cyerekana imibare ukoresheje ibisubizo 16 kuri buri kibazo no guhemba abari hejuru yikigereranyo cyukuri.
Kuringaniza neza ubufasha bwa chatbot muguhindura amanota yigihembo-cyitegererezo kubakandida benshi basubiza buri mukoresha.
Kunoza umufasha wa coding aho buri gisubizo cyakemuwe cyatsinzwe niba cyatsinze ibizamini, hanyuma gisanzwe mumatsinda.
Kugabanya ububiko bwa GPU mumuyoboro wa RLHF muguhagarika umuyoboro wa PPO no gukoresha itsinda bivuze nkibanze aho.
Uburyo bwo Gushyira mu bikorwa
Itsinda ryibihembo bisanzwe muri RLHF mubikorwa
Guhugura icyitegererezo cyerekana imibare ukoresheje ibisubizo 16 kuri buri kibazo no guhemba abari hejuru yikigereranyo cyukuri.
Guhugura icyitegererezo cyo gutekereza ku mibare ukoresheje ibisubizo 16 kuri buri kibazo no guhemba abari hejuru yikigereranyo cyukuri cyitsinda Amakipe akunze kubona ibisubizo byiza iyo asobanuye ibipimo byujuje ubuziranenge imbere, agakomeza inzira yo kuzamura abantu kubibazo, kandi akurikirana inyungu zibyara umusaruro hamwe nibiciro byamakosa mugihe runaka.
Itsinda ryibihembo bisanzwe muri RLHF mubikorwa
Kuringaniza neza ubufasha bwa chatbot muguhindura amanota yigihembo-cyitegererezo kubakandida benshi basubiza buri mukoresha.
Kuringaniza neza ubufasha bwa chatbot muguhuza amanota yigihembo-cyitegererezo kubakandida benshi basubiza buri mukoresha wihuse Amakipe akunze kubona ibisubizo byiza mugihe asobanuye ibipimo byujuje ubuziranenge imbere, agakomeza inzira yo kuzamura abantu kubibazo, kandi akurikirana inyungu zibyara umusaruro hamwe nibiciro byamakosa mugihe runaka.
Itsinda ryibihembo bisanzwe muri RLHF mubikorwa
Kunoza umufasha wa coding aho buri gisubizo cyakemuwe cyatsinzwe niba cyatsinze ibizamini, hanyuma gisanzwe mumatsinda.
Gutezimbere umufasha wa coding aho buri gisubizo cyatanzwe cyatsinzwe niba cyatsinze ibizamini byigice, hanyuma gisanzwe mubitsinda Amakipe akunze kubona ibisubizo byiza iyo asobanuye ibipimo byujuje ubuziranenge imbere, agakomeza inzira yo kuzamura abantu kubibazo, kandi akurikirana inyungu zibyara umusaruro nibiciro byamakosa mugihe runaka.
Itsinda ryibihembo bisanzwe muri RLHF mubikorwa
Kugabanya ububiko bwa GPU mumuyoboro wa RLHF muguhagarika umuyoboro wa PPO no gukoresha itsinda bivuze nkibanze aho.
Kugabanya ububiko bwa GPU mumuyoboro wa RLHF muguhagarika umuyoboro wa PPO no gukoresha itsinda bivuze nkibanze aho Amakipe asanzwe abona ibisubizo byiza iyo asobanuye ibipimo byujuje ubuziranenge imbere, agakomeza inzira yo kuzamura abantu kubibazo, kandi akurikirana inyungu zibyara umusaruro hamwe nibiciro byamakosa mugihe runaka.
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.
Tangira nururimi rusobanutse rwibisubizo ukeneye. Fata buri ntambwe 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.
Toranya intsinzi imwe hamwe nuburyo bumwe bwo gutsindwa mbere yo kwipimisha. Fata buri ntambwe nk irembo ryibimenyetso: niba ibipimo bitujujwe, hagarika kuzenguruka, funga icyuho, hanyuma noneho wagure imikoreshereze.
Koresha umuderevu muto hamwe namakuru ahagarariye, ntabwo ari demo yashizweho.
Koresha umuderevu muto hamwe namakuru ahagarariye, ntabwo ari demo yashizweho. Fata buri ntambwe nk irembo ryibimenyetso: niba ibipimo bitujujwe, hagarika kuzenguruka, funga icyuho, hanyuma noneho wagure imikoreshereze.
Inyandiko aho Ibihembo Byibisanzwe Bisanzwe muri RLHF bifasha nuburyo bworoshye bworoshye.
Inyandiko aho Ibihembo Byibisanzwe Bisanzwe muri RLHF bifasha nuburyo bworoshye bworoshye. Fata buri ntambwe nk irembo ryibimenyetso: niba ibipimo bitujujwe, hagarika kuzenguruka, funga icyuho, hanyuma noneho wagure imikoreshereze.