Format serialisasioŋ model
Serialisasioŋ model mooy anam wi ñuy denc modelu masin buy jàng ci disk bi suko defee ñu mëna ko sarse ba noppi doxal ko ginaaw, ci beneen masin wala ci beneen làkk.
Résumé
The format you choose affects portability, speed, file size, and even security.
Plongeur bu xóot
Ginaaw ñu tàggatee, model bi dafay nekk ay lim (poid) boole ci ay leeral ci architecture bi. Serialisasioŋ dafay bind nekkin boobu ci benn dosiye. Ecosystem yu bari dañuy jëfandikoo formaa yu wuute. Pickle bu Python ak fichier .pt yiñ jagleel PyTorch dañu yomb waaye dañu lay boole ak Python te mën nañu def kode bu la neexal suñu ko sargee, te loolu mën na tax ñu nekk risku kaaraange ci fichier yiñ wóoluwul. ONNX (Weccoo Reseau Neural Ouvert) formaa la bu amul benn boor buy may model biñ tàggat ci PyTorch mu dox ci beneen runtime wala làkk. Model buñ denc ak HDF5 bu yàgg bi dañuy liggéey TensorFlow ak Keras. Ci modeli làkk yu mag yi, safetensors dafa siiw ndax dafay denc done tensor ci anam wu yomb, gaaw, memory-mappable layout te amul benn execution code, moo tax mu gëna wóor te gëna gaaw ci charge. GGUF dañu koy jëfandikoo bu bari ngir doxal LLMs kwantifié ci anam wu jaar yoon ci hardware lokal.
Gis-gis xarala
Njàngale mu am solo mingi diggante formaa yiñ defaree kaadar bi ak formaa yiy weccoo. Format natiif yi (pickle, .pt) dañuy jàpp mbir Python yépp waaye dañuy laaj benn kod bi ngir mëna dindi seen sérial te mën nañu doxal kod bu nëbbu. Format weccoo yu melni ONNX dañuy génne graf ordinatër bi ak poid yi ci benn schema buñ yamale (jëfandikoo tampon protokol) suko defee bépp runtime bu méngoo mën ko def. Safetensors demna lu néew: benn boppu JSON bu ndaw buy fësal tur tensor bu nekk, jëmm, ak dtype, topp ci byte yu ñor yi, may zero-copy mapping memory.
njeextalu pexe
Njëgg ak budget
Dogal yi architecture di jël dañuy indi njariñ ak njëgu liggéey bi ay at ci ginaaw.
dogal yu gëna leer
Njàngalem xarala yi dafay jàppale ekip yi ñu tànn li gën, te baña yam ci li gëna bees daal.
Xool kalite
Tanneef yu gëna baax ci wàllu ingeñër dina wàññi jafe-jafe yi ci wàllu wóor ci liggéey bi.
Ëlëgu formaa serialisasioŋ model
Xaarandil wéyal dajale formaa yu wóor te portabal. Safetensors mooy nekk default ngir séddoo poids model ci mbooloo ndax dafay dindi risku kode-execution bu pickle, te GGUF mooy de facto standard ngir LLM local inference ak quantization. ONNX mingi wéy di yaatu nekk pont bi diggante kaadar tàggat ak runtimes yu baax ci aparey yi, navigateurs yi ak accelerator yi. Ci gàttal, tendaas bi dafa taamu formaa yu amul benn làkk, budul yàq mémoire bi, te wóor ci jëmmal.
Doxal ci àdduna dëgg
Benn ekip dafay tàggat benn model ci PyTorch, yóbbu ko ci ONNX, ba noppi doxal ko ci biir benn aplikaasioŋu C# bu amul benn dependence ci Python.
Hugging Face dafay séddale diisaayu model yi ni ay safetensor suko defee jëfandikukat yi mëna leen yebbi te duñu am risku def kode bu baaxul.
Developpeur bi dafay yebbi benn fichier GGUF bu benn LLM buñ kwante ngir doxal ko ci CPU ordinatër portable.
Ab sarwiisu TensorFlow dafay yab ab répertoire SavedModel bu def graphe bi ak ay variable ngir joxe ay waxtaan jaaraleko ci ab API.
Risk yi ak balustrade yi
Optimize benn benchmark mën na nëbb ñakk kattan yu gëna yaatu ci sistem bi.
Njëg li ñuy fay ci infrastructure yi ak ci toppatoo dañuy faral di suufeel.
Bu sistem yi di gëna xawa jafee xam, jafe-jafe yi am ci wàllu kaaraange ak seetlu mën nañu gëna bari.
Roadmap ngir samp gi
Mandargal latency, kalite, ak njëg yi laata ngay jëfandikoo.
Benchmark ci biir sargal ak done yu dëggu.
Jumtukaay bi di saytu njuumte yi, derive bi ak njeextalu jëfandikukat bi.
Waajal rollback ak yooni tontu ci jafe-jafe yi laata ngay eskale.
Weyal di banneexu
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Gis bi ci topp
Modèle de potage
Laaj yi ñuy faral di laaj
What is Model Serialization Formats?
Serialisasioŋ model mooy anam wi ñuy denc modelu masin buy jàng ci disk bi suko defee ñu mëna ko sarse ba noppi doxal ko ginaaw, ci beneen masin wala ci beneen làkk. Format bi nga tànn dina am njeexital ci yobbu gi, gaawaay bi, dayo fichier bi, ba ci kaaraange gi.
Lan moo waral ñuy jàppee formaa pickle bu Python ni risku kaaraange ci model yi?
Unpickling mën na doxal kode bu la neex, kon sooy yab fichier pickle bu wóorul mën na yàq sa sistem.
Lan mooy njariñu format ONNX?
ONNX formaa weccoo bu amul benn boor la, muy may portabilite ci runtime yi, làkk yi ak aparey yi.
Lan moo waral safetensors nekk lu siiw ci séddoo poids model?
Safetensors moytu kode-execution risku pickle ak charge ci gaaw jaaraleko ci memory mapping, muy gëna wóor te gaaw.
GGUF moo gëna méngoo ak ban jëfandikoo?
GGUF mooy formaa bi de facto ngir séddale ak doxal LLM yu bari ci gox bi te baax.
Lan la formaa weccoo bu melni ONNX di njëkka denc?
ONNX dafay jàpp graphe calcul model bi ak ay parametre ci benn schema buñ miin suko defee bépp runtime bu méngoo mëna ko def.