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-–SHO‘BA
6EUEQPMXI\RSPSKM]EPEVZEE\FSVSX
\EZJWM^PMKMRMRKQYEQQSPEVMZE
]IGLMQPEVM
Respublika ilmiy-amaliy konferensiyasi
24-25-aprel, 2024-yil
TABIIY TILNI QAYTA ISHLASHDA QO‘LLANILADIGAN NLP MODELLARI TAHLILI
(NEQWLMH7YPXERSZ<YWRM]E%\QIHSZE
“Muhammad alXorazmiy nomidagi TATU” O‘UYZMWLPEVMTVSVIOXSVM
“Muhammad alXorazmiy nomidagi TATU” katta o‘qituvchisi
LELQIHSZE$QEMPVY
%RRSXEXWM]E So‘nggi yillarda Sun’iy intellekt (SI) texnologiyalari yuqori darajada
VMZSNPERHMZEXYVPMWSLEPEVHENYQPEHERFEROPEVHEIPIOXVSRTSGLXEFSWLUEVYZMHEXMFFM]SXHE
ZE boshqa ko‘plab sohalarda qo‘llanilmoqda. NLP (Natural Language Processing 8EFMM]
Tilni Qayta Ishlash) so‘zida ko‘plab modellarni o‘z ichiga oladi. Bu modellar, matnni tahlil
qilish, tarjima qilish, dialog tizimi, mazmuni tahlil qilish va boshqa ko‘plab ZE^MJEPEVRMFENEVMWL
YGLYR MWLPEXMPEHM Bu modellar katta matnlar va ko‘p maqsadli vazifalarni bajarishda
muvaffaqiyatli natijalarga erishish uchun yaratilgan. Har bir modellarning o‘z xususiyatlari
ZE JS]HEPERMWL WSLEPEVM QEZNYH 9WLFY QEUSPEHE WLYRHE] QSHIPPEVRMRK FMV RIGLXEWMRMRK
imkoniyatlari va o‘ziga xos xususiyatlari bo‘yicha ma’lumotlar keltirilgan.
Kalit so‘zlar:XEFMM]XMPQEXR204622;SVHZIG+PS:I*EWX8I\X
/MVMWL
8MPRMQSHIPPEWLXMVMWLRMRKZE^MJEPEVMHERFMVMSPHMRKMQEXRRMFMPMWLEWSWMHEkeyingi so‘zni
bashorat qilishdir. Bu matn terish xatolarini tuzatish, avtoto‘ldirish, chatbotlar va boshqalar
uchun zarurdir. Internetda tabiiy tilni qayta ishlash modellari haqida juda ko‘p tarqoq
ma’lumotlarni topishingiz mumkin.
8MPRMQSHIPPEWLXMVMWLHa alohida so‘zlar va so‘zlar guruhlari vektorlarga, ya’ni semantik
munosabatlarni saqlaydigan ma’lum sonli tasvirlarga ko‘rsatiladi. So‘zning siqilgan vektor
ko‘rinishi embedding deb ataladi. Bunday model oldingi n ta so‘zning kirish vektor
ko‘rinishini olEHM ZE NYQPERMRK WIQERXMOEWMRM XYWLYRMWLKE LEVEOEX UMPEHM 1SHIP XVIRMRKM
uzluksiz so‘zlar algoritmiga asoslangan. Kontekstli (qo‘shni) so‘zlar markaziy so‘zni
FEWLSVEXUMPEHMKERRI]VSRXEVQSURMRKOMVMWLMKEFIVMPEHM
A bag of words (so‘zlar WYQOEWM bu matnni vektor (so‘zlar to‘plami) sifatida ifodalash
uchun qo‘llaniladigan modellardan biridir. Bunda matndagi har bir so‘z uning paydo bo‘lish
soni bilan bog‘liq holda ifodalanadi.
6IGYVVIRXRIYVEPRIX[SVO 622
Elementlar orasidagi yo‘naltirilKER EPSUEPEVKE IKE RI]VSR XEVQSUPEV 2I]VSRRMRK
chiqishi kirishga qaytarilishi mumkin. Ushbu tuzilma sizga o‘ziga xos "xotira" ga ega bo‘lish
va ma’lumotlar ketmaOIXPMKMRM QEWEPER XEFMM] XMPHEKM QEXRPEVRM UE]XE MWLPEWL MQOSRMRM
FIVEHM?A
-
Hammamizga ma’lum Google ko‘pgina tillar uchun oldindan o‘qitilgan ochiq kodli
modellardan foydalanadi. Model inglizcha Google News 200B korpusida o‘qitilgan va 128
o‘lchovli o‘rnatishni hosil qiluvchi, oldinga uzatiladigan neyron tarmog‘ining uchta yashirMR
UEXPEQMHERJS]HEPEREHM&YRHE]]IGLMQUY]MHEKMEJ^EPPMOPEVKEIKE
Oddiylik. Model tezda o‘rgatadi va o‘rnatishlarni yaratadi, bu ko‘pchilik oddiy ilovalar uchun
]IXEVPMLMWSFPEREHM
22
Respublika ilmiy-amaliy konferensiyasi
24-25-aprel, 2024-yil
-
Ko‘plab tillarda oldindan tayyorlangan versiyalar mavjud.
-
7LYFMPERFMVKEFYRHE]]IGLMQUY]MHEKMOEQGLMPMOPEVKELEQIKE
Uzoq muddatli bog‘lanishlarni hisobga olmaydi.
3HHM]PMOJS]HEPERMWLMQOSRM]EXPEVMRMGLIOPE]HM
=ERKMIQFIHHMRKQSHIPPEVERGLEOYGLPMVSUMQOSRM]EXKEIKE
;SVHZIG
]MPHE +SSKPI OSQTERM]EWMHER 8SQEW 1MOSlov so‘zlarning vektor ko‘rinishini
o‘rganish uchun yanada samarali modelni taklif qildi Word2vec. Usul ko‘pincha bir xil
kontekstda uchraydigan so‘zlar o‘xshash ma’noga ega degan taxminga asoslangan edi. Bu
204 XMP QSHIPPEVMRM MWLPEF GLMUMWLHE OIWOMR FYVMPMWL ]EWEHM ;SVH:IG QSHIPM Y^PYOWM^
so‘zlarni to‘plash algoritmi o‘rniga SkipKVEQHER JS]HEPEREHM 9WLFY QSHIPRMRK QEUWEHM
EZZEPKMQSHIPKEQYXPEUS^MHHMVmarkaziy so‘zlarga asoslanib, atrofdagi so‘zlarni bashorat
UMPMWL
7OMTgram modeli, bir so‘zning boshqa so‘zlar bilan hamkorlik qilishi mumkinligini
aniqlash uchun so‘zlar orasidagi aloqalar tahlilini bajaradi. Bu model uchun kiritish
qatorining uchinchi jihati so‘zlar va ularning konteksti bo‘lishi mumkin bo‘lgan qatorlarning
ko‘p ma’lumotlaridan foydalaniladi. Bu ma’lumotlar bilan model o‘rganadi va so‘zlarning
xususiyatlari (embedding) ni yaratadi. Natijada, har bir so‘z uchun bir qator kontekst so‘zlar
haqiqiy joyda joylashishi va ularning ma’nolari bo‘yicha o‘rganiladi[2]. SkipKVEQQSHIPMFY
Wo‘zlarning vektor koordinatalarini olish orqali amaliyotlarda o‘zlashtirish imkonini beradi.
Bu vektorlar, so‘zlarning aynan ularning kontekstida uchun ma’nolarga yaqinlik va
uzoqliklarini ifodalaydi[1]. Ma’lumotlar tahlili, matematik va tarqalgan texnologM]EPEV
yordamida bu vektorlar ustida amalga oshiriladi. Bu vektorlar, ko‘p yo‘nalishli ma’lumotlar
tahlili, matematik va yadroli ustama ma’lumotlar tahlili (NLP) uchun muhimdir.
-
-
%J^EPPMOPEV
3HHM]EV\MXIOXYVESPHMRKEY^EXMWLOMVMWL]EWLMVMRUEXPEQGLMUMWL
Model tezda o‘rganadi va o‘rnatishlarni yaratadi (hatto o‘zingiz ham).
O‘rnatishlar ma’noga ega, bahsli fikrlarni hal qilish mumkin.
Metodologiya boshqa ko‘plab sohalarga kengaytirilishi mumkin (masalan, Lda2vec).
/EQGLMPMOPEV
So‘z darajasida o‘rganish: so‘z ishlatilgan jumla yoki kontekst haqida hech qanday
ma’lumot yo‘q.
Birgalikda yuzaga kelishi e’tiborga olinmaydi. Model so‘zning qo‘llanish kontekstiga qarab
turli xil ma’nolarga ega bo‘lishi mumkinligini hisobga olmaydi. Bu GloVeRMSHEXHE
;SVH:IGdan afzal ko‘rishining asosiy sababidir.
Noma’lum yoki kam uchraydigan so‘zlarni to‘liq qayta ishlamaydi.
+PS:I +PSFEP:IGXSVW
GloVe Word2Vec bilan chambarchas bog‘liq: algoritmlar bir vaqtning o‘zida paydo
bo‘lgan va so‘z vektorlarining XEPUMR UMPMRMWLMKE XE]EREHM +PS:I QSHIPM LMX WXEXMWXMOEWMHER
samarali foydalanish muammosini hal qilishga harakat qiladi. GloVe so‘z vektorlarining
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Respublika ilmiy-amaliy konferensiyasi
24-25-aprel, 2024-yil
QELWYPSXM ZE WXS\EWXMO KVEHMIRX XYWLMWLMHER JS]HEPERKER LSPHE YPEVRMRK FMVKEPMOHE TE]HS
bo‘lish ehtimoli logarifmi o‘rtasidagi farqni minimallashtiradi. Olingan tasvirlar so‘zlarning
vektor fazosining muhim chiziqli quyi tuzilmalarini aks ettiradi: bitta sayyoraning turli sun’iy
yo‘ldoshlarini yoki shaharning pochta indeksini uning nomi bilan bog‘lash mumkin[5]
;SVH:IGda so‘zlarning birgalikda paydo bo‘lish chastotasi unchalik muhim emas,
bu faqat qo‘shimcha o‘quv namunalarini yaratishga yordam beradi. GloVe faqat kontekstli
statistik ma’lumotlarga tayanishdan ko‘ra, birgalikdagi hodisalarni hisobga oladi. So‘z
vektorlari global o‘xshashlik asosida guruhlanadi.
-
-
-
%J^EPPMOPEV
Neyron tarmog‘isiz oddiy arxitektura.
Model tez va oddiy ilovalar uchun yetarli bo‘lishi mumkin.
GloVe Word2Vec imkoniyatlarini to‘ldiradi. U so‘z chastotasini qo‘shadi va ko‘pgina
QI^SRPEVHE;SVH:IGHERYWXYRXYVEHM
/EQGLMPMOPEV
Birgalikda sodir bo‘lish matritsasi global ma’lumotni taqdim etsada, GloVe so‘z darajasida
o‘qitilgan bo‘lib qoladi va jumla va so‘z ishlatiladigan kontekst haqida kam ma’lumot
FIVEHM
Noma’lum va kam uchraydigan so‘zlarni sifatsiz qayta ishlash.
*EWX8I\X
*EGIFSSO XSQSRMHER ]EVEXMPKER JEWX8I\X OYXYF\SREWM XEFMM] XMP QSHIPPEVMRM MWLPEF
chiqishda yana bir jiddiy qadam bo‘ldi. Uni ishlab chiqishda bizga Word2VecHER XERMWL
bo‘lgan Tomas Mikolov ishtirok etdi. So‘zlarni vektorlashtirish uchun bir vaqtning o‘zida skip
KVEQWEPFM]REQYRESPMWLZEY^PYOWM^WYQOEEPKSVMXQMHERJS]HEPERMPEHM?A
%WSWM] ;SVH:IG QSHIPMKE VEQ^M] Rgramm modeli qo‘shildi. Har bir so‘z ma’lum
Y^YRPMOHEKM FMV RIGLXE FIPKMPEV OIXQEOIXPMKMHER MFSVEX OSQTS^MXWM]E WMJEXMHE MJSHEPEREHM
Klassifikator natijalari kam uchraydigan so‘zlar uchun juda mos keladi, chunki ular n
grammga bo‘lingan. Word2Vec va Glovedan farqli o‘laroq, model noma’lum so‘zlar uchun
qo‘shimchalar yaratish imkoniyatiga egE
-
%J^EPPMOPEV
Nisbatan oddiy arxitektura: oldinga o‘tish, 1 kirish, 1 yashirin qatlam, bitta chiqish
2grammlar tufayli u kam uchraydigan va eskirgan so‘zlarda yaxshi ishlaydi.
/EQGLMPMOPEV
So‘z darajasida o‘rganish: so‘z ishlatilgan jumla yoki kontekst LEUMHELIGLUERHE]
ma’lumot bo‘lmaydi.
Birgalikda paydo bo‘lish e’tiborga olinmaydi, ya’ni model turli kontekstlarda so‘zning turli
ma’nolarini hisobga olmaydi.
<YPSWE
>EQSREZM] XI\RSPSKM]EPEVRMRK NEHEP VMZSNPERMF FSVE]SXKERPMKMRM LMWSFKE SPWEO 204
sohasida yangiliklar doimiy ravishda paydo bo‘lishi mumkin. Mavjud modellar o‘zlarini
yanada rivojlantirish uchun ko‘plab sohalarga qo‘llanilmoqda va yangi modellar ham paydo
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Respublika ilmiy-amaliy konferensiyasi
24-25-aprel, 2024-yil
bo‘lmoqda. Masalan, GPT modellari ketmaOIXPMOHE VMZSNPERQSUHE ZE ]ERKM KIRIVEXMZ
QSHIPPEV QEWEPER (%00E so‘z va tasvirlar kombinatsiyasini yaratishda muvaffaqiyat
US^SRQSUHE&YRHE]QSHIPPEVXYVPMWSLEPEVYGLYR]ERKMMQOSRM]EXPEVIWLMKMRMSGLEHM
Shuningdek, ko‘p kompaniyalar xizmatlarida NLP ni qo‘llashga qodir modellar ishlEF
GLMUMWLKEUEVEXMPKER&YQSHIPPEVEZXSQEXPEWLXMVMPKERWEZSPPEVZENEZSFPEVQYPSUSXFSXPEVM
va tizimlarini yaratishda ishlatiladi. Muloqot botlari, onlayn do‘konlarda xizmat ko‘rsatish,
ma’lumotlarni topish va foydalanuvchilarga yordam berishda keng qo‘llanilmoqda. NLP
WSLEWMHE RYJY^PM XEHUMUSXGLMPEV ZE OSQTERM]EPEV LEQ FYXYR NMLEXPEVMRM VMZSNPERXMVMWL ZE
yangiliklarni ko‘rsatish bilan shug‘ullanmoqda. Ushbu soha, kiber xavfsizlik, tibbiyot, ta’lim,
avtomatizatsiya va boshqa sohalar uchun e’tiboringizniNEPFIXYZGLM]YUSVMTSXIRWMEPKEIKE
%HEFM]SXPEV
S. A. Majali, “The impact of empowering people with special needs from
information and communication technology,” Arab Journal of Disability and Talent
7GMIRGIWZSPRS
161SVVMW%>SP]Smi, C. Yao, S. Bahram, J. P. Bigham, and S. K. Kane, “With
most of it being pictures now, I rarely use it: Understanding Twitter’s evolving accessibility
to blind users,” in Proc. the 2016 CHI Conference on Human Factors in Computing Systems,
7ER.SWI'EPMJSVRME97%
' 1SVVMWSR ) 'YXVIPP % (LEVIWL[EV / (SLIVX] % 8LMIQI ERH % 7 8E]PSV
“Imagining artificial intelligence applications with people with visual disabilities using tactile
ideation,” in Proc. the 19th International ACM SIGACCESS 'SRJIVIRGISR'SQTYXIVWERH
%GGIWWMFMPMX]&EPXMQSVI97%
P. Shneha, P. Reddy, and V. M. Megala, “Artificial intelligence for vision impaired
people,” International Journal of Latest Trends in Engineering and Technology, pp. 031–
0(IRK “Artificial intelligence in the rising wave of deep learning: the historical
path and future outlook,” IEEE Signal Processing Magazine, vol. 35, no. 1, pp. 180–
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Respublika ilmiy-amaliy konferensiyasi
24-25-aprel, 2024-yil
O‘ZBEK TILIDAGI MATNLARNI TAHLIL QILISH VA ELEMENTAR BIRLIKL%6+%%.6%8-7,
%0+36-81-
&E\XM]SV%OQYVEHSZ
“University of Management and Future Technologies” universiteti kafedra mudiri
FYEOQYVEHSZ$KQEMPGSQ
%RRSXEXWM]E%\FSVSX OSQQYRMOEXWM]E XI\RSPSKM]EPEVMRMRK VMZSNPERMWLM FMPER FMV
qatorda ma’lumotlarni elektron matn ko‘rinishida saqlash, ishlov berish va uzatishni amalga
oshiruvchi vositalarga bo‘lgan talab ham ortib bormoqda. Ushbu maqolada o‘zbek tilidagi
IPIOXVSRQEXRPEVRMWXVYOXYVENMLEtidan tahlil qilish va guruhlash masalalari ko‘rib chiqilgan.
)PIOXVSRQEXRRMXEVOMFM]FMVPMOPEVKEENVEXMWLEPKSVMXQMMWLPEFGLMUMPKERZEXEZWMJPERKER
Kalit so‘zlar:elektron matn, o‘zbek tili, algoritm, abzats, gap, elementar birlik.
/MVMWL
/SQT]YXIV PMRKZMWXMOEWM '0 'SQTYXIV 0MRKYMWXMGW ]SOM /SQT ]YXIVPM 8MPWLYRSWPMO
QEXRZEXMPRMRKEZXSQEXPEWLXMVMPKERXELPMPXYWLYRMWLXEVNMQEZEFSWLUEZE^MJEPEVRMFENEVMWLKE
EWSWPERKERXEVQSU HEWXYVPEWL ZE XI\RSPSKM]EPEVHERMFSVEX QYPXMHMWMTPMREV WSLE &YWSLE
QEXRZEXMPRMQE PYQSXPEVRMUE]XEMWLPEWLXELPMPUMPMWLZEEZXSQEXPEWLXMVMWLYGLYRQEXIQEXMO
MRJSVQEXMOE ZE XMPWLYRSWPMORM FMVPEWLXMVEHM /SQT]YXIV PMRKYMWXMOEWM QE PYQSXPEV XELPMPM
matematika va tilshunoslikning birlashtirilgan multidisiplinar sohasidir va ko‘p turdagi
ZE^MJEPEVRM FENEVMWLHE MWLPEXMPEHM 7LYRMRKHIO ^EQSREZM] 204 2EXYVEP 0ERKYEKI
4VSGIWWMRK XEFMM] XMPRM UE]XE MWLPEWL XI\RSPSKM]EPEVM LEQ OSQT]YXIV PMRKZMWXMOEWMRMRK
ko‘plab modellarni o‘z ichiga oladi. Bu modellar, matnni tahlil qilish, tarjima qilish, dialog
tizimi, mazmuni tahlil qilish va boshqa ko‘plab vazifalarni bajarish uchun ishlatiladi.
O‘zbek adabiy til me’yorlariga to‘liq mos keluvchi lMRKZMWXMO ]IGLMQPEVRM MWLPEF
chiqishda matnga dastlabki ishlov berish jarayonini to‘g‘ri tashkil etish eng muhim
ZE^MJEPEVHER FMVM LMWSFPEREHM 7LYRMRK YGLYR QEXRKE HEWXPEFOM MWLPSZ FIVMWLRM EQEPKE
oshiruvchi dasturiy ta’minot elektron matn strukturasini vE WIQERXMO XEWLOMP IXYZGLMPEVMRM
xususiyatlariga ko‘ra tahlil qilish va guruhlashni amalga oshiradi.
%WSWM]UMWQ
/MVYZGLMQEXRRMXELPMPUMPMWLHEWXPEFYRMRKPSXMREPMJFSWMHE]S^MPKERPMKMRMXIOWLMVMWLHER
boshlanadi. Tizim faqat lotin alifbosida yozilgan o‘zbek tilidagi matnlar uchun
mo‘ljallanganligi sababli, lotin alifbosi elementlari kuzatilmagan matnlar uchun jaraySR
EQEPKESWLMVMPQE]HM.EVE]SRRMERMUZEWMJEXPMXEWLOMPIXMWLYGLYRQEXRXEVOMFMZEWXVYOXYVEWM
o‘rganiladi, ya’ni tarkibida sarlavhalar, xatboshilar soni, gaplar va elementar birliklar soni
ERMUPEREHM?A
-WLPEFGLMUMPKERQEXRRMXELPMPUMPMWLZEFMVPMOPEVKEENVEXMWLHEWXYVM]SVHEQMHEQEXRRM
xatboshilar bo‘yicha tahrirlash amalga oshiriladi. Ushbu dasturning blok sxema
ko‘rinishidagi ifodasi 1VEWQHEOIPXMVMPKER
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Respublika ilmiy-amaliy konferensiyasi
24-25-aprel, 2024-yil
Boshlanishi
Param:
S – sahifalar soni,
N=0; i=1; j=1; ...
S>0
Yoʻq
Sahifa mavjud emas
Yoʻq
Matn mavjud emas
Ha
B(j)> 0
Ha
X(i)> 0
Yoʻq
Xatboshi mavjud emas
Ha
pointer=P(j)
B(j) tahrirlash
Ha
pointer=Enter
Yoʻq
j++
n(i)=j;
N=N+n(i);
i++;
Tugashi
VEWQ)PIOXVSRQEXRRMXELPMPUMPMWLZEFMVPMOPEVRMENVEXMWLEPKSVMXQM
FY ]IVHE < M – \EXFSWLMPEV R M – \EXFSWLMHE QEZNYH FMVPMOPEV WSRM
2NEQMFMVPMOPEVWSRM4 N –TVSFIPPEV& N –FMVPMOPEVRMMJSHEPE]HM
/IPXMVMPKER VEWQHEKM FPSOsxemadan ko‘rish mumkinki, matnga dastlabki ishlov berish
NEVE]SRM JE]PRMRK FMVMRGLM WELMJEWMHER FSWLPEREHM .EVE]SR FENEVMPMWL OIXQEOIXPMKMRM
UY]MHEKMGLEXEZWMJPEWLQYQOMR
- dastlab, matnni tahrirlash uchun zarur bo‘lgan parametrlar belgilanadi va e’lon
UMPMREHM
- OI]MRKMUEHEQHEJE]PXEVOMFMHEWELMJEPEVQEZNYHPMKMXIOWLMVMPEHM
- REZFEXHEKMFSWUMGLHENSVM]WELMJEHEQEXRIPIQIRXPEVMQEZNYHPMKMXIOWLMVMPEHM
- REZFEXHEKMFSWUMGLHENSVM]WELMJEHE\EXFSWLMQEZNYHPMKMXIOWLMVMPEHM
- ko‘rsatkich (pointer) o‘zidan keyin turgERIRKFMVMRGLMFMVPMORMENVEXEHM
Yuqorida aytib o‘tilganidek, “birlik” atamasi shartli ravishda belgilab olingan va u
MWXEPKERQEXRIPIQIRXM]SOMIPIQIRXPEVOIXQEketligi bo‘lishi mumkin[2].
1EXR FMVPMOPEVM XY^MPQEZM] SVEPMUPEV LMWSFPERKER \EXFSWLM FIPKMWM TVSFIP ZE IRXIV
belgilari shuningdek, qo‘shimcha belgilar chiziqcha (tire), paralellik, proportsionallik va
boshqalarning istalgan ikkitasining oralig‘ida joylashgan matn elementlari qatori deyish
mumkin. O‘z navbatida bunday qo‘shimcha belgilar mustaUMP XEV^HE FMVPMO WEREPEHM?A
Shunda ushbu bosqichda pointer joriy nuqtadan boshlab o‘zidan keyin turgan birinchi belgi
yoki oraliqqacha bo‘lgan belgilar qatorini ajratib ko‘rsatadi va uni birlik sifatida keyingi
FSWUMGLKEY^EXEHM
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Respublika ilmiy-amaliy konferensiyasi
24-25-aprel, 2024-yil
-
REZFEXHEKMFSWUMGLHEUEFYPUMPMRKER& M FMVPMOXELVMVPEREHM
REZFEXHEKMFSWUMGLHETSMRXIVRMRK)RXIVFIPKMWMKEXIRKPMKMXIOWLMVMPEHM
- so‘nggi bosqichda statistik ma’lumotlar saqlanadi va keying xatboshiga o‘tish
amalga oshiriladi; Matnni xatboshilarga bo‘lib tahrirlovchi algoritmning ushbu so‘nggi
FSWUMGLMHEJEUEXFMXXE\EXFSWLMKEMWLPSZFIVMPEHM%PKSVMXQRMWMOPMOXEV^HEXEOVSVPEWLSVUEPM
JE]PHEQEZNYHFEVGLE\EXFSWLMPEVKEMWLPSZFIVMWLQYQOMR?A
&MXXEWEXVFMVRIGLXEFMVPMOPEVOIXQEOIXPMKMHERXEWLOMPXSTEHM7LYRHEFMXXEEF^EXWHEKM
NEQMFMVPMOPEV & WSRMRMUY]MHEKMifoda orqali aniqlash mumkin bo‘ladi:
𝑃𝑃𝑙𝑙 = ∑𝑛𝑛𝑖𝑖=1 𝐵𝐵𝑙𝑙𝑙𝑙
FYRHE4P–PEF^EXWHEQEZNYHFMVPMOPEVWSRMRWEXVPEVWSRM
7LYRHER JS]HEPERMF UY]MHE OIPXMVMPKER JSVQYPE EWSWMHE QEXR XEVOMFMHEKM NEQM
birliklar sonini aniqlash mumkin bo‘ladi.
𝑃𝑃𝑗𝑗𝑗𝑗𝑗𝑗𝑗𝑗 = ∑𝑚𝑚
𝑖𝑖=1 𝑃𝑃𝑙𝑙
FYRHE4NEQM–QEXRXEVOMFMHEQEZNYHNEQMFMVPMOPEVWSRMQEF^EXWPEVWSRM
<YHHM WLYRHE] USMHE EWSWMHE JE]P XEVOMFMHEKM FEVGLE FMVPMOPEV WSRMRM ERMUPEWL
MQOSRM]EXMQEZNYH
<YPSWE
Katta hajmga ega bo‘lgan elektron matnli fayl tarkbidagi sahifalarning va ularda
mavjud birliklarning ko‘pligi hisobga olinsa, bunday matnlarni tahrirlash algoritmlarining
ishlash jarayonini kichik tarkibiy qismlar bo‘yicha amalga oshirisL QEUWEHKE QYZSJMU
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Боярский К. К., Введение в компьютерную лингвистику // Учебное
пособие, СПб: НИУ ИТМО, 2013. –72 с
Цитульский А. М., Иванников А. В., Рогол И.С. Интеллектульный анализ
текста // StudNet2020. №6. С. 476
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Respublika ilmiy-amaliy konferensiyasi
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UzAssistant’s domain of knowledge and exploring its application in other industries.
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Respublika ilmiy-amaliy konferensiyasi
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)7SRK*/7SSRKERH,G. Kang, “Effective Spectral and Excitation Modeling
8IGLRMUYIW JSV 0781622&EWIH 7TIIGL 7ynthesis Systems,” IEEE/ACM Trans. Audio,
7TIIGLERH0ERK4VSGIWWZSPRSTT–
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Respublika ilmiy-amaliy konferensiyasi
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improving the diagnostic process’s efficiency. The scientific innovation of this research lies
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Respublika ilmiy-amaliy konferensiyasi
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Respublika ilmiy-amaliy konferensiyasi
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F]-S8FEWIH):'78LIIRWIQFPIEPKSVMXLQEGGIWWMFPIZME+MX,YFVITVIWIRXWEWMKRMJMGERX
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37
Respublika ilmiy-amaliy konferensiyasi
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WMKRMJMGERXG]FIVWIGYVMX]VMWOW *MKYVI 8VEHMXMSREP-(7WXVYKKPMRKXSOIITTEGI[MXLXLI
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MR -S8FEWIH ):'7 PIZIVEKMRK EHZERGIH RIYVEP RIX[SVO EVGLMXIGXYVIW XS EHHVIWW XLI
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)\MWXMRK -(7 WSPYXMSRW JEGI RYQIVSYW GLEPPIRKIW WYGL EW WGEPEFMPMX] EHETXEFMPMX]
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):'7XSEHHVIWWXLIWIGVMXMGEPMWWYIW
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GSRZSPYXMSREP RIYVEP RIX[SVO '22 ?A PSRK WLSVXXIVQ QIQSV] 0781 ERH KEXIH
VIGYVVIRXYRMX +69 QSHIls, evaluating its performance with the “EdgeIIoTset” dataset [A
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IZEPYEXIXLIensemble model’s efficacy in enhancing detection accuracy, its performance
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38
Respublika ilmiy-amaliy konferensiyasi
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probe the model’s predictive prowess across a spectrum of scenarios that mirror the
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39
Respublika ilmiy-amaliy konferensiyasi
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&MREV] GPEWWMJMGEXMSR XVMEPW [IVI EMQIH EX HMWGIVRMRK XLI TVIWIRGI SV EFWIRGI SJ
intrusion attempts, thus laying the groundwork for the model’s capability to distinguish
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ERH JMJXIIRclass classification tests were orchestrated to evaluate the model’s ability to
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40