Maxaa dhacay
Cilmi-baadhista Microsoft waxay ku dhawaaqday laba nooc oo aasaaska cilmiga bayoolajiga miisaanka-furan, GigaPath-Flash iyo GigaTIME-Flash, oo loogu talagalay in lagu sameeyo cilmi-baarista kansarka ballaaran oo xisaabin ahaan waxtar leh. Moodooyinka waa baaritaanno lagu sameeyay Jaamacadda Washington iyo Providence.
Microsoft Cilmi baaris ayaa sheegaysa in GigaPath-Flash iyo GigaTIME-Flash ay kordhiyeen moodooyinka hore ee cudurada loo yaqaan GigaPath iyo GigaTIME. GigaPath waxay falanqaysaa sawirada pathology-slide oo dhan, halka GigaTIME uu qaabeeyo buro microenvironments oo uu u tarjumo hematoxylin-iyo-eosin caadiga ah, ama H&E, sawirada khariidadaha proteomics-ka saafiga ah. Moodooyinka cusub ee Flash waxaa loogu talagalay inay wax ka qabtaan kharashka xisaabinta ee ku celcelinta nidaamkan oo kale kooxo waaweyn, halkii ay ka ahaan lahaayeen soo bandhigida alaab caafimaad. Sidaa darteed waxay diiradda saarayaan cilmi-baarista waxtarka socodka shaqada iyo helitaanka falanqaynta qiyaasta. Siideyntayadu waxay xajistaan xidhiidhka qoyska moodeelka hore iyadoo la beddelayo inta xisaabinta looga baahan yahay isticmaalka soo noqnoqda.
GigaPath-Flash wuxuu isku daraa 22-million-parameter ViT-S tile encoder oo leh 21-million-parameter LongNet slide encoder. Microsoft waxay leedahay encoder tile-ka is haysta ayaa laga soo saaray koodhkii asalka ahaa ee bilyan-parameter GigaPath, halka koodiyaha slide-ku uu isticmaalo feejignaan ballaadhan oo si toos ah u cabbiraya tirada muraayadaha sawirka. Ilaha laga soo xigtay PANDA prostate-grading iyo EBRAINS-maskaxda-buro-hoosaadka qiyaasaha, Microsoft ayaa sheegaysa in GigaPath-Flash uu ku yimid 3% GigaPath asalka ah iyadoo la adeegsanayo qiyaas ahaan 50 jeer ka yar. Si kale haddii loo dhigo, natiijadii la soo sheegay waxay lamaanaysaa qaab aad u yar oo leh waxqabad ku sii dhawaaday nidaamkii hore ee imtixaanadaas la soo xigtay. Isbarbardhigga waxaa loo soo bandhigay natiijo wax ku ool ah oo ka timid qiimeynta Microsoft, ee ma ahan helitaan ballaaran oo ku saabsan hawl kasta oo pathology ah.
GigaTIME-Flash waxay ku beddeshaa asalka GigaTIME laf-dhabarta isbedbeddelka leh ee GigaPath-Flash ViT-S encoder waxayna isticmaashaa furaha kondhomiyaha fudud ee H&E-to-multiplex-immunofluorescence. Microsoft waxay soo tebisay inay la mid tahay ama ku horumartay qaabka asalka ah ee guud ahaan shaybaadhkeeda iyo afar kooxood oo aan qaybin oo daboolaya maskaxda, naaska, mindhicirka, iyo kansarka sanbabada. Labada noocba waxaa lagu sii daayay shatiga Apache 2.0, oo leh miisaan iyo kood laga heli karo Hugging Face, sida laga soo xigtay isha. Tani waxay siinaysaa cilmi-baarayaasha qaybaha la sheegay ee looga baahan yahay inay baaraan oo qiimeeyaan sii daynta goobahooda gaarka ah. Tijaabada la soo sheegay ee ka baxsan qaybinta waxay balaadhisaa isbarbardhigga wixii ka baxsan tijaabada asalka ah, laakiin kama saarayso baahida qiimayn dheeraad ah.
Faahfaahinta isha: microsoft.com ↗
Maxay muhiim u tahay
Moodooyinka waxay u oggolaan karaan cilmi-baarayaasha inay falanqeeyaan kooxahooda bukaan-socodka ee waaweyn oo ay ku celiyaan tijaaboyin badan iyagoo isticmaalaya xogta jireed ee jira. Taasi waxay kordhin kartaa daraasadaha bayoolajiga cudurada, biomarkers, buro microenvironments, iyo natiijooyinka bukaan-socodka, inkastoo moodooyinka aan loo ansixin daryeelka bukaanka.
Sawirada cilmu-nafsiga guud-slide waxay dhaafi karaan gigapixel waxaana laga yaabaa inay u baahdaan socodsiinta kumanaan taayir ah slidetiiba. Isha ayaa ku doodaysa in kharashku uu si gaar ah u xaddidan yahay marka cilmi-baarayaashu ay daraasad ku sameeyaan tobanaan kun oo bukaan ah oo ay ku celiyaan muuqaal soo saarista, falanqaynta tirakoobka, tijaabada mala-awaalka, iyo ansixinta koox-hoosaadka. Shuruudaha xisaabinta hoose iyo xusuusta ayaa sidaas darteed saameyn ku yeelan kara su'aalaha cilmi-baarista ee suurtagalka ah, ma aha oo kaliya sida dhakhsaha ah ee hal falanqayn oo jira u socdo. Socodka shaqada ee lagu soo celin karo dhaqaale ahaan wuxuu samayn karaa isbarbardhig weyn iyo hubin dheeraad ah oo waxtar u leh kooxaha cilmi-baarista. Faa'iidada suurtagalka ah ee lagu tilmaamay isha ayaa sidaas ku xidhan miisaanka, ku celcelinta, iyo awoodda lagu shaqeynayo xogta pathology ee horay u jirtay.
Microsoft waxay ku qiyaastay in soo saarista xogta multi-immunofluorescence ee 1,000 slides ay qaadan doonto ilaa laba saacadood GPU-ga GigaTIME-Flash oo ka soo horjeeda todobo GPU-saacadood oo leh GigaTIME hal NVIDIA A100, iyada oo loo maleynayo oo ay ku jiraan qiyaastii 10,000 oo aan lahayn 100,000 oo slides ah, qiyaastu waxay ku saabsan tahay todobo maalmood oo GPU ah marka loo eego 30 GPU-maalmood; Hal milyan oo sawir-qaadis ah, ilaa 70-maalmood oo GPU ah iyo 300-maalmood oo GPU ah. Kuwani waa qiyaaso la qaabeeyey, ma aha cabbirro madaxbannaan, ilaha ayaa sheegaya in runtimes-yada dhabta ahi ay ku xiran yihiin cabbirka bogga, xallinta tiling, iyo qalabka. Qiyaasaha ayaa muujinaya sida kala duwanaanshiyaha habka-slide kasta uu u kori karo marka kooxdu ay noqoto mid aad u weyn. Wali waa in loo akhriyaa sidii xisaabin xaaladeed oo ku xidhan malo-awaalka la sheegay, halkii laga ahaan lahaa natiijooyin la dammaanad qaaday dhaqangelin kasta.
Muhiimadda dhabta ah waxay sidoo kale ku xidhan tahay furfurnaanta. Siidaynta Apache 2.0 waxa laga yaabaa inay u ogolaato kooxaha tacliinta iyo kuwa kale ee cilmi-baadhistu inay kormeeraan, la qabsadaan, oo qiimeeyaan moodooyinka iyaga oo aan ku tiirsanayn adeegga la martigeliyay oo keliya, iyada oo ku xidhan agabkooda farsamo iyo maamul. Laakiin hufnaantu ma dejiso ansaxnimada sayniska. Isha ayaa si cad u sheegaysa in moodooyinka ay yihiin cilmi-baaris hore oo la sii daayay, lagu tijaabiyay jaangooyooyin xaddidan iyo koox-kooxeedyo, oo aan loogu talagalin ama loo ansixin ogaanshaha, saadaasha, xulashada daaweynta, ama go'aamada kale ee daryeelka bukaanka. Helitaanka furan waxay ballaarin kartaa baarista iyo tijaabinta, laakiin kuma beddesho caddaynta ku saabsan isku hallaynta ama faa'iidada caafimaad. Saamaynta ugu xoogan ee la taageeray ayaa ah in kooxo badan laga yaabo inay awoodaan inay baaraan qalabka cilmi baarista iyo xadkooda.
Farsamaynta Is-dhexgalka: Sida Dhabta Ay U Shaqeyso
U baadh tignoolajiyada hoose ee ka dambeeya horumarkan si isdhexgal leh.
crm_get_transaction(id='4092').Which component of an AI application is the machine-learning model itself?
Maxaa la daawan doona xiga
Su'aalaha ugu waaweyni waa in waxtarka iyo waxqabadka la soo sheegay ay ku hayaan machadyo badan, sawir-qaadeyaal, noocyada unugyada, dadka, iyo hawlaha cilmi-baarista. Qiimaynta madax-bannaan iyo ansixinta daawaynta ayaa weli ah lama huraan, ishana ma xaqiijinayso in moodooyinka ay hagaajinayaan ogaanshaha, saadaasha, ama go'aamada daawaynta.
Ku celcelinta madax-banaani waa in ay tijaabiso wax-qabadka waxtarka ee la soo sheegay iyada oo hoos imanaysa qalabyo kala duwan, cabbirro slide ah, dhuumaha horu-socodka ah, iyo cabbirrada dufcadda. Waa inay sidoo kale eegtaa in moodalku ay yihiin kuwo la isku halayn karo oo dhan iskaanka, xarumaha, dhaqamada wasakhaynta, tayada unugyada, noocyada kansarka, iyo dadka bukaanka ah. Microsoft lafteedu waxay leedahay ansaxinta ballaadhan ayaa weli loo baahan yahay, markaa natiijooyinka bartilmaameedka la soo sheegay waa in loola dhaqmaa sidii sheegasho ka yimid soo-saarayaasha moodeelka halkii caddayn la dejin lahaa. Tijaabada noocan oo kale ah ayaa kaa caawin doonta kala soocida natiijooyinka ku xiran habaynta la soo sheegay ee natiijooyinka guud ee jawiga cilmi-baarista. Waxay sidoo kale muujin doontaa in shuruudaha kheyraadka hoose ay faa'iido u yihiin marka xogta ku hareereysan ee socodsiinta socodka shaqada ay isbedesho.
Cilmi-baarayaashu waxay sidoo kale u baahan doonaan inay go'aamiyaan in barashada matalaadda wanaagsani ay u tarjumeyso natiijooyinka bayoolojiga waxtarka leh. Isha ayaa tilmaamaysa falanqaynta hore ee GigaTIME ee in ka badan 14,000 bukaan oo kansar ah iyo in ka badan 1,200 ururo tirokoob oo muhiim ah oo ka dhexeeya dawladaha unugyada difaaca jirka iyo biomarkers kiliinikada, laakiin ma muujinayso in moodooyinka Flash ay si madaxbanaan u soo saaraan ururadaas ama ay abuuraan sahan la ansaxiyay. Ururada tira-koobisku sidaas oo kale ma muujiyaan sabab ama faa'iido caafimaad. Su'aasha khusaysa ayaa ah in moodooyinka cusubi ay taageerayaan natiijooyinka weli macnahoodu yahay falanqaynta madaxbannaan ka dib iyo ansixin dheeraad ah. Waxtarka ayaa laga yaabaa inay sahlaan baaritaannadaas in lagu celiyo, laakiin ma xalliso su'aalaha caddaynta ee ku xeeran natiijooyinka.
The most consequential unknown is downstream clinical performance. Isha ma bixiso tijaabo caafimaad oo mustaqbalka ah, xogta geynta, falanqaynta saxnaanta ogaanshaha, caddaynta daawaynta, ama qiimaynta waxyeelada koox-hoosaadka moodooyinka Flash. Ka hor inta aan la tixgelin isticmaalka kiliinikada, isha ayaa sheegaysa in hay'ado badan oo dheeraad ah iyo ansaxinta mustaqbalka loo baahan doono. Until then, the clearest supported impact is computational: making some large-scale pathology research workflows less expensive and more repeatable. Dhaqdhaqaaq kasta oo ka yimaada qalabka cilmi-baarista ee ku wajahan daryeelka bukaanka wuxuu u baahan yahay caddayn ka baxsan waxtarka iyo isbarbardhigga bartilmaameedka ee lagu sharraxay halkan. Farqiga u dhexeeya siidaynta cilmi-baarista wax ku oolka ah iyo nidaamka bukaan-socodka ee la ansixiyay ayaa sidaas darteed weli udub dhexaad u ah tarjumaadda ku dhawaaqista.