Overview
Position Interpolation (PI) inzira inotambanudza hwindo rinoshandiswa remutauro wemodhiyo kupfuura kureba kwayo kwekudzidziswa nekudzoreredza ma indices enzvimbo panzvimbo pekuawedzera. Iyo inobvumira modhi yakadzidziswa, toti, 2K kana 4K tokens kubata 32K kana kupfuura nekungori nyore kugadzirisa.
Position Interpolation for Context Extension chikamu chemutauro-AI stack inoshandiswa kuverenga, kugadzira, kuronga, uye kushandura zvinyorwa uye kutaura pamwero.
Deep Dive
Mazhinji maLLM emazuva ano anoshandisa rotary positional embeddings (RoPE), iyo inoisa chinzvimbo semakona ekutenderera anoiswa kumubvunzo nemakiyi mavheji. Kana iwe ukangodyisa kutevedzana kwakareba, modhi inoona zvinzvimbo nemakona ekutenderera zvayasina kumbodzidzira pairi, uye kuita kunodonha nekuti kutarisisa kunowedzera zvisina kunaka kune kunze-kwe-renji ma frequency. Position Interpolation inodzivirira kuwedzera: kuwedzera kubva paurefu L kusvika pakureba L', inokamura nzvimbo yega yega indekisi nechinhu L'/L, ichidzvanya mutsara utsva kudzokera mukati menguva yakadzidziswa. Iyo modhi ikozvino inongoona mu-kugovera angles, yakangopatsanurwa zvakanyanya. Kurongeka kupfupi (kazhinji nhanho mazana mashoma kusvika kuchuru) kunoita kuti ienderane nepakatsetseka, ichipa maitiro akatsiga enguva refu pachikamu chidiki chemutengo wepretraining.
Technical Insight
RoPE inotenderedza dimension pairs pamafrequency anotambanuka kusvika pakukora. PI inodzoreredza chinzvimbo m kusvika m/s uko s = L'/L, saka makona ekutenderera anogara mukati mechikamu chakadzidziswa kwete extrapolating. Frequency-aware siyana senge NTK-inoziva kuyera uye YaRN inoenda mberi: inoyera yakaderera frequency uye yakakwira ma frequency akawanda (kana interpolate newavelength), kuchengetedza yakakwirira-frequency yenzvimbo uku ichiwedzera yakaderera-frequency kureba-kusvika.
Mastering Position Interpolation yeContext Extension
Position Interpolation (PI) inzira inotambanudza hwindo rinoshandiswa remutauro wemodhiyo kupfuura kureba kwayo kwekudzidziswa nekudzoreredza ma indices enzvimbo panzvimbo pekuawedzera. Iyo inobvumira modhi yakadzidziswa, toti, 2K kana 4K tokens kubata 32K kana kupfuura nekungori nyore kugadzirisa. Position Interpolation for Context Extension chikamu chemutauro-AI stack inoshandiswa kuverenga, kugadzira, kuronga, uye kushandura zvinyorwa uye kutaura pamwero. Kuvaka kunzwisisa kwakadzama, bata Position Interpolation for Context Extension semuenzaniso wekushandisa, kwete chinhu chimwe chete: tsanangura zvinodiwa, kujekesa fungidziro, uye patsanura zvinogona kuitwa nehurongwa hwakavimbika kubva kune zvichiri kuda kutonga kwenyanzvi.
Mukuita, zvikwata zvakasimba zvinoshandisa Position Interpolation yeContext Extension dhizaini inokurudzira, kudzoreredza, uye kuongorora zvishwe seimwe yakabatanidzwa yekutaurirana system. Ivo vanonyora zvakajeka maitiro ebudiriro, bvunzo vachipokana ne data rechokwadi uye mafambiro ebasa, uye iterate zvichibva pane zvakacherechedzwa maitiro ekutadza kwete kuhwina-nguva imwe chete yebhenji. Apa ndipo apo kunzwisisa kwe theoretical kunoshanduka kuve kugona kwakasimba pane chigadzirwa, mutemo, uye mashandiro.
Mutauro workflows inogona kufamba nekukurumidza pasina kupira kuenderana. Panguva imwecheteyo, chokwadi cheHallucified chinogona kupinda chinyararire mishumo, kuyerera kwetsigiro, kana kutsvagisa zvinobuda. Nzira yakatsiga ndeyekubatanidza kukurumidza kuyedza nekutonga: mhanyisa vatyairi vendege, tora humbowo, buritsa matanda esarudzo, uye urambe uchivandudza chengetedzo semaitiro emuenzaniso, zvinotarisirwa nemushandisi, uye zvinodikanwa zvekutonga.
Strategic Impact
Mutauro workflows inogona kufamba nekukurumidza pasina kupira kuenderana.
Mutauro workflows inogona kufamba nekukurumidza pasina kupira kuenderana. Mukutumirwa kwemhando yepamusoro, izvi zvinoshandurirwa kuita mitemo inoyerwa yekushanda, miganhu yevaridzi, uye tsika dzekudzokorora dzinodzokororwa kuitira kuti zvikwata zvikwire kuvimba pane kukwidza kusajeka.
Inopamhidzira kupinda mumitauro yese nemataera ekutaurirana.
Inopamhidzira kupinda mumitauro yese nemataera ekutaurirana. Mukutumirwa kwemhando yepamusoro, izvi zvinoshandurirwa kuita mitemo inoyerwa yekushanda, miganhu yevaridzi, uye tsika dzekudzokorora dzinodzokororwa kuitira kuti zvikwata zvikwire kuvimba pane kukwidza kusajeka.
Zvikwata zvinogona kupedza nguva yakawanda pakutonga uku otomatiki ichibata kudzokorora.
Zvikwata zvinogona kupedza nguva yakawanda pakutonga uku otomatiki ichibata kudzokorora. Mukutumirwa kwemhando yepamusoro, izvi zvinoshandurirwa kuita mitemo inoyerwa yekushanda, miganhu yevaridzi, uye tsika dzekudzokorora dzinodzokororwa kuitira kuti zvikwata zvikwire kuvimba pane kukwidza kusajeka.
Real-World Implementation
Kuwedzera 4K-yakadzidziswa LLaMA modhi kune 32K mamiriro ekupfupisa magwaro marefu mushure menguva pfupi yekunyatsogadzirisa.
Kurodha kodhesi yese kana kondirakiti huru yepamutemo mune imwe yekuchimbidza yekupindura mubvunzo wemuchinjika.
Uchishandisa NTK-kuziva kana YaRN kuyera kurebesa mamiriro ane kushoma kana kusava nekuwedzera kudzidziswa.
Kushandira nhoroondo refu dzekutaura pasina kudzikiswa nekudzoreredza zvinzvimbo zveRoPE panguva yekufungidzira.
Maitiro Ekuita
Position Interpolation for Context Extension in practice
Kuwedzera 4K-yakadzidziswa LLaMA modhi kune 32K mamiriro ekupfupisa magwaro marefu mushure menguva pfupi yekunyatsogadzirisa.
Kuwedzera 4K-yakadzidziswa LLaMA modhi kune 32K mamiriro ekupfupisa magwaro marefu mushure menguva pfupi-tuni Matimu anowanzo kuwana mibairo iri nani kana achinge atsanangura emhando yepamusoro kumberi, chengetedza nzira yekukwira kwevanhu yemakesi emupendero, uye kuteedzera zvese zvakawanikwa zvechigadzirwa uye kukanganisa mutengo nekufamba kwenguva.
Position Interpolation for Context Extension in practice
Kurodha kodhesi yese kana kondirakiti huru yepamutemo mune imwe yekuchimbidza yekupindura mubvunzo wemuchinjika.
Kurodha kodhesi yese kana kondirakiti huru yepamutemo mune imwe yekuchimbidza-yefaira-faira yekupindura Matimu anowanzo kuwana mhedzisiro iri nani kana achinge atsanangura emhando yepamusoro kumberi, chengetedza nzira yekukwira kwevanhu yemakesi ekumucheto, uye kuteedzera zvese zvakawanikwa zvechigadzirwa uye mutengo wekukanganisa nekufamba kwenguva.
Position Interpolation for Context Extension in practice
Uchishandisa NTK-kuziva kana YaRN kuyera kurebesa mamiriro ane kushoma kana kusava nekuwedzera kudzidziswa.
Uchishandisa NTK-kuziva kana YaRN kuyera kurebesa mamiriro neashoma kana pasina ekuwedzera ekudzidzisa Matimu anowanzo kuwana mhedzisiro iri nani kana achinge atsanangura emhando yepamusoro kumberi, chengetedza nzira yekukwira kwevanhu yemakesi ekumucheto, uye kuteedzera zvese zvakawanikwa zvechigadzirwa nemitengo yekukanganisa nekufamba kwenguva.
Position Interpolation for Context Extension in practice
Kushandira nhoroondo refu dzekutaura pasina kudzikiswa nekudzoreredza zvinzvimbo zveRoPE panguva yekufungidzira.
Kushandira nhoroondo refu dzekutaura pasina kudzikiswa nekudzoreredza zvinzvimbo zveRoPE panguva yekufungidzira Matimu anowanzo kuwana mhedzisiro iri nani kana achinge atsanangura hunhu hwepamberi, chengetedza nzira yekukwira kwevanhu yemakesi ekumucheto, uye kuteedzera zvese zvakawanikwa zvechigadzirwa uye mutengo wekukanganisa nekufamba kwenguva.
Njodzi & Guardrails
Chokwadi chehuroyi chinogona kupinda chinyararire mishumo, kuyerera kwetsigiro, kana tsvakiridzo.
Kunzwa nekukasira kunogona kugadzira mhedzisiro isingaenderane pane zvikumbiro zvakafanana.
Sensitive text data inogona kuburitswa kana zvidhiraivho zvisina kusimba.
Implementation Roadmap
Tsanangura chimiro chekubuda, toni, uye mhando zviyero usati waburitsa.
Tsanangura chimiro chekubuda, toni, uye mhando zviyero usati waburitsa. Bata nhanho yega yega segedhi rehumbowo: kana maitiro asina kusangana, imbomira kuburitsa, vhara gaka, uye wobva wawedzera kushandiswa.
Mhinduro dzepasi neakavimbika masosi pese pazvine basa.
Mhinduro dzepasi neakavimbika masosi pese pazvine basa. Bata nhanho yega yega segedhi rehumbowo: kana maitiro asina kusangana, imbomira kuburitsa, vhara gaka, uye wobva wawedzera kushandiswa.
Chengetedza ongororo yekuongorora yemunhu kune yakakwira-stake zvinobuda.
Chengetedza ongororo yekuongorora yemunhu kune yakakwira-stake zvinobuda. Bata nhanho yega yega segedhi rehumbowo: kana maitiro asina kusangana, imbomira kuburitsa, vhara gaka, uye wobva wawedzera kushandiswa.
Tevera maitiro ekutadza uye dzidzisazve kukurudzira kana mafambiro ebasa nguva nenguva.
Tevera maitiro ekutadza uye dzidzisazve kukurudzira kana mafambiro ebasa nguva nenguva. Bata nhanho yega yega segedhi rehumbowo: kana maitiro asina kusangana, imbomira kuburitsa, vhara gaka, uye wobva wawedzera kushandiswa.