Modèle spatial d'État et Mamba
Modèle espace état (SSMs) mooy model yu toppalante yuy yóbbu xibaar ci kanam jaaraleko ci stade bu nëbbu buñ komprime, di scale lineaire ak guddaayu toppalante ci barabu quadratically melni bàyyi xel.
Résumé
Mamba is the 2023 architecture that made SSMs competitive with Transformers by letting that state-update process depend on the input, unlocking efficient handling of very long sequences.
Plongeur bu xóot
Modèlu espace état dafay toppalante jéego par jéego, di tëye etaa bu nëbbu buy tënk lépp luñu gis ba leegi. Ci barab bu nekk dafay yeesal etaa bi ak ab recurrence lineaire buñu jiite ci matrices yiñ jàng (ñuy faral di leen jox etiketu A, B, C) ba noppi génne ab output. Lu jëm ci SSMs yuñ yamale yu melni S4 dafa doon wane ni mën nañu def recurrence bi ni convolution bu gudd te tàggat ko bu baax ci hardware parallèle. Li gëna am solo ci Mamba mooy tànneef: dafay def B, C, ak parametre step-size yi ñuy liggéey ci dugal bi fi nekk, suko defee model bi mëna tànn limu wara fàttaliku ak limu wara baña bàyyi xel ci token bu nekk. Dependence bi ci dugal dafay bàyyi convolution bu yomb bi waaye ñu koy defaraat ci scanner parallèle bu xam hardware bi, di joxe tàggat ci diir ligneer ak mémoire bu sax, inference bu gaaw.
Gis-gis xarala
Tension biy màndargaal paralelism ak tànneef. SSMs yu yàgg yi dañuy jëfandikoo matris yu fixe, yu amul benn dugal, loolu mooy tax ñu xayma recurrence bi ni benn convolution bu mag - parallel bu baax waaye mënu tànnee ëmbiit li. Parametre yiñ tànnee ci Mamba dañuy dog xeetu convolution boobu, moo tax bindkat yi dañu tabax kernel scanner parallèle buy tëye etaa bi ci GPU SRAM bu gaaw te moytu ko materialise ci memory bu yeex, di denc gaawaay bi boole ci am xalaat bu xam ëmbiit li.
njeextalu pexe
dogal yu gëna leer
Daf lay jàppale nga tàqale kàddu yu leer ci wàllu xarala ak làkku fësal njaay.
Njëgg ak budget
Mën nga laaj laaj yu gëna baax ci samp gi balaa ngay dugal xaalis wala sa jotu liggéey.
Ekip ak def liggéey
Ekip yi bokk xam-xam ñoo gëna mëna jël yenn dogal ci wàllu produit, politik ak jàng.
Ëlëgu modelu espace réew ak Mamba
Mamba ak ñi ko donnu (Mamba-2, xeetu Jamba hybrid) ñu ngi puus ci domen yu toppalante yi gudd lool: genomics, audio bu am resolusioŋ bu kawe, ak contexte milioŋ yu token fu njëgu quadratic biy tere bàyyi xel ci. Tendens bi gëna mag mooy architecture hybrid yiy boole ay couche yu néew ak ay couche Mamba yu bari, di jàpp ci fàttaliku bu jaar yoon, boole ci tëye li gëna bari ci calcul yi. Xaarandi SSMs nekk lëf buñ miin ci jumtukaayi kontekst bu yàgg bi moo gën ñuy wuutu Transformer bu mag.
Doxal ci àdduna dëgg
Modeling ADN toppalante téemeeri junni base-pairs guddaay ci genomics, fu bàyyi xel ci Transformer mënul nekk ci ordinatër.
Liggéeyukaay forme onde audio yu ñor ci sample yu bari ngir wax ak music te doo wàññi sampling bi.
Dafay dooleel xeeti làkk yu yaatu yu melni Jamba yuy jaxase Mamba ak ay sànni bàyyi xel ngir mëna dégg lu bari ci muy tekki.
Inference streaming ci kaw aparey yu yam yi, fu memory bu sax ci jéego bu nekk ak defar token yu gaaw ñoo gëna am solo ci njubte bu mag bi.
Risk yi ak balustrade yi
Ekip yu bari mën nañu jëfandikoo benn baat ci anam wu wuute, kon teela leeral yaatuwaayam.
Benchmark yi mën nañu nuru lu am doole waaye performance yi ci àdduna bi duñu tolloo.
Bëgg kalite done ak palaŋu jàngat dafay faral di jur njariñ yu yomba dagg.
Roadmap ngir samp gi
Tàmbaleel ci joxe leeral ci làkk wu leer ci njariñ li nga soxla.
Tannal benn metric bu baax ak benn anam bu baaxul balaa ngay saytu.
Doxal ab pilote bu ndaw ak ay done yu representatif, du ab demo bu leer.
Bindal fi Model Space State ak Mamba di jàppale ak fi pexe yu gëna yomba gëna baax.
Weyal di banneexu
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Gis bi ci topp
Mamba ak barabi réew yuñ tànn
Laaj yi ñuy faral di laaj
What is State Space Models and Mamba?
Modèle espace état (SSMs) mooy model yu toppalante yuy yóbbu xibaar ci kanam jaaraleko ci stade bu nëbbu buñ komprime, di scale lineaire ak guddaayu toppalante ci barabu quadratically melni bàyyi xel. Mamba mooy architecture 2023 bi def SSMs ñu mëna joŋante ak Transformers ci bàyyi liggéeyu yeesal réew mi aju ci dugal, ubbi jëfandikoo bu baax ci toppalante yu gudd lool.
naka la ko modelu espace etaa bi di doxee ak guddaayu toppalante bi, buñu ko méngale ak bàyyi xel ci sa bopp buñ miin?
SSMs yi dañuy liggéey ci toppalante ak récurrence lineaire ak scale lineaire ci guddaay, waaye bàyyi xel ci sa bopp dafay méngale token bu nekk ak beneen bi ak scale quadratiquement.
Lan mooy jéego yu am solo yi Mamba yokk ci SSM yu njëkk ya melni S4?
Mamba dugal na SSM yuñ tànn, yu am B, C, ak dayo jéego parametre yi fonction yi ci dugal bi, may model bi mu tànn limu wara fàttaliku ci token bu nekk.
Lan moo tax Mamba soxla ab scanner parallèle bu xam hardware bi?
Parametre yi aju ci dugal (tanneef) dañuy tekki ni recurrence bi mënul nekk benn convolution bu takku, kon kernel scanner parallel dafay defaraat gaawaayu tàggat bi.
Ban xeetu tabax moo boole Mamba ak Transformers ngir xeetu tabax yu gudd?
Hybrid yu melni Jamba dañuy jaxase ay couche yu néew (ngir fàttaliku bu baax) ak ay couche Mamba yu bari ci diir ligneer, di ekilibre njub ak njariñ.