Overview
Kudhindwa kudhikodha kunomanikidza modhi yemutauro kuti ibudise zvinobuda zvinotevedza mitemo yakasimba - senge JSON inoshanda, regex pateni, kana sarudzo dzakamisikidzwa - nekuvharira chero chiratidzo chinopwanya chimiro. Inoshandura jenareta yemavara inokwanisika kuita mugadziri akavimbika wemuchina-paseable inobuda.
Constrained Decoding chikamu chemutauro-AI stack inoshandiswa kuverenga, kugadzira, kuronga, uye kushandura zvinyorwa uye kutaura pamwero.
Deep Dive
Mutauro wemodhi unowanzo sampuli yechiratidzo chinotevera kubva pamazwi ayo akazara, saka hapana chinoimisa kuburitsa comma yakarasika kana bhuraketi risina kuenzana rinotyora JSON parsing. Constrained decoding inogadzirisa izvi nekuchengetedza girama kana muchina wehurumende padivi pechizvarwa. Panhanho imwe neimwe, sisitimu inoverengera kuti ndeapi ma tokens ari pamutemo akapihwa izvo zvagadzirwa kusvika zvino, yobva yavhara kunze (inoisa kune yakaipa infinity) mukana wechero chiratidzo chisiri pamutemo usati watora sampling. KuJSON, zvinoreva kuti mushure mekuvhura brace chete quote kana kuvhara brace inobvumidzwa; mushure mekiyi, ingori colon. Mashandisirwo akajairwa anounganidza magirama asina mamiriro (seGBNF mullama.cpp), JSON Schemas, kana mataurirwo enguva dzose mune aya masiki-level masks, achivimbisa kuburitsa kwacho kunoshanda nekuvaka kwete netariro.
Technical Insight
Iyo yepakati mashini chiratidzo mask inoiswa kune logits pamberi peSoftmax. Muparidzi anoteedzera chimiro chegirama chazvino; kune iyo mamiriro inofanobata seti yeanotenderwa tokeni anotevera, uye decoder zero mukana wevamwe vese. Chinhu chakaoma ndechekuti ma tokenizer anotsemura mavara kuita zvidimbu zvidiki zvisingaenderane nezviratidzo zvegirama, saka maraibhurari akaita seOutlines kana XGrammar anovaka otomatiki mapikicha egirama reshanduko pashoko chairo rechiratidzo, rinowanzochengeterwa kumhanya.
Mastering Constrained Decoding
Kudhindwa kudhikodha kunomanikidza modhi yemutauro kuti ibudise zvinobuda zvinotevedza mitemo yakasimba - senge JSON inoshanda, regex pateni, kana sarudzo dzakamisikidzwa - nekuvharira chero chiratidzo chinopwanya chimiro. Inoshandura jenareta yemavara inokwanisika kuita mugadziri akavimbika wemuchina-paseable inobuda. Constrained Decoding chikamu chemutauro-AI stack inoshandiswa kuverenga, kugadzira, kuronga, uye kushandura zvinyorwa uye kutaura pamwero. Kuvaka kunzwisisa kwakadzama, bata Constrained Decoding semuenzaniso wekushandisa, kwete chinhu chimwe chete: tsanangura zvinodikanwa, kujekesa fungidziro, uye patsanura izvo zvinogona kuitwa nehurongwa hwakavimbika kubva kune zvichiri kuda kutonga kwenyanzvi.
Mukuita, zvikwata zvakasimba zvinoshandisa Constrained Decoding dhizaini zvinokurudzira, 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
Kumanikidza LLM kuburitsa JSON inonyatso enderana neyakafanotsanangurwa schema saka yakadzika kodhi kodhi inogona kuiisa pasina kuedza / kunze kwevarindi.
Kuganhurira mhinduro yemhando yemhando kune imwe yemazita akaiswa seti 'positive', 'negative', kana 'neutral' uye hapana chimwe.
Kugadzira syntactically inoshanda SQL kana basa-call nharo dzekushandisa chishandiso, apo chiratidzo chisina kurongeka chinopunza muiti.
Kugadzira inobuda inoenderana neyakajairwa kutaura, senge nhamba yefoni, ISO date, kana yakatarwa-format chigadzirwa kodhi.
Maitiro Ekuita
Constrained Decoding mukuita
Kumanikidza LLM kuburitsa JSON inonyatso enderana neyakafanotsanangurwa schema saka yakadzika kodhi kodhi inogona kuiisa pasina kuedza / kunze kwevarindi.
Kumanikidza LLM kuburitsa JSON inonyatso enderana neyakafanotsanangurwa schema saka yakadzika kodhi inokwanisa kuiburitsa pasina kuyedza / kunze kwevarindi 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.
Constrained Decoding mukuita
Kuganhurira mhinduro yemhando yemhando kune imwe yemazita akaiswa seti 'positive', 'negative', kana 'neutral' uye hapana chimwe.
Kudzora mhinduro yemhando yemhando kune imwe yeakagadziriswa label akaiswa senge 'yakanaka', 'yakaipa', kana 'yakarerekera' uye hapana chimwe Matimu anowanzo kuwana mhedzisiro iri nani kana achinge atsanangura emhando yepamusoro kumberi, chengetedza nzira yekukwira kwevanhu yemakesi emupendero, uye kuteedzera zvese zvakawanikwa zvechigadzirwa uye mutengo wekukanganisa nekufamba kwenguva.
Constrained Decoding mukuita
Kugadzira syntactically inoshanda SQL kana basa-call nharo dzekushandisa chishandiso, apo chiratidzo chisina kurongeka chinopunza muiti.
Kugadzira syntactically inoshanda SQL kana basa-kufona nharo dzekushandisa chishandiso, uko chiratidzo chisina kurongeka chaizokanganisa executor Matimu anowanzo kuwana mhedzisiro iri nani kana achinge atsanangura mhando yepamusoro kumberi, chengetedza nzira yekukwira kwevanhu yemakesi emupendero, uye kuteedzera zvese zvakawanikwa zvechigadzirwa uye mutengo wekukanganisa nekufamba kwenguva.
Constrained Decoding mukuita
Kugadzira inobuda inoenderana neyakajairwa kutaura, senge nhamba yefoni, ISO date, kana yakatarwa-format chigadzirwa kodhi.
Kugadzira inobuda inoenderana neyakajairwa kutaura, senge nhamba yefoni, ISO zuva, kana yakatarwa-fomati yechigadzirwa kodhi Matimu anowanzo kuwana mhedzisiro iri nani kana achinge atsanangura emhando yepamusoro kumberi, chengetedza nzira yekukwira kwevanhu yemakesi emupendero, uye kuteedzera zvese zvakawanikwa zvechigadzirwa uye kukanganisa mutengo 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.