Lero tikuwona kusintha kwa chilankhulo chachilengedwe. Ndipo, ndikutsimikiza kuti palibe tsogolo popanda luntha lochita kupanga. Tikugwiritsa ntchito kale "othandizira" osiyanasiyana a AI.
Ma Chatbots ndi zitsanzo zabwino kwambiri kwa ife. Amayimira nyengo yatsopano yolumikizana. Koma, n’chiyani chimawapangitsa kukhala apadera kwambiri?
Ma chatbots apano amatha kumvetsetsa ndikuyankha mafunso achilankhulo chachilengedwe mwatsatanetsatane komanso mwatsatanetsatane monga akatswiri aumunthu. Ndizosangalatsa kuphunzira zamakina omwe amapita munjira.
Limbikitsani ndipo tiyeni tipeze ukadaulo wakumbuyo kwake.
Kulowa mu Tech
AI Transformers ndi mawu ofunika kwambiri m'derali. Iwo ali ngati mawindo a neural zomwe zasintha kachitidwe ka chilankhulo chachilengedwe. M'malo mwake, pali kufanana kwakukulu pakati pa ma AI osinthira ndi ma neural network.
Onsewa amapangidwa ndi zigawo zingapo za mayunitsi opangira omwe amapanga mawerengedwe angapo kuti asinthe zomwe zalowetsedwa kukhala zolosera monga zotuluka. Mu positi iyi, tiwona mphamvu za AI Transformers ndi momwe asinthira dziko lotizungulira.
Kuthekera kwa Natural Language Processing
Tiyeni tiyambe ndi zoyambira. Timamva paliponse pafupifupi. Koma, kodi chinenero chachilengedwe ndi chiyani kwenikweni?
Ndi gawo la nzeru zochita kupanga zomwe zimayang'ana kwambiri kuyanjana kwa anthu ndi makina pogwiritsa ntchito chilankhulo chachilengedwe. Cholinga chake ndi kulola makompyuta kuzindikira, kumasulira, ndi kutulutsa chinenero cha anthu m’njira yatanthauzo ndi yowona.
Kuzindikira mawu, kumasulira chilankhulo, kusanthula malingaliro, ndi chidule cha malemba ndi zitsanzo zonse za ntchito za NLP. Mitundu yachikhalidwe ya NLP, kumbali ina, idavutikira kumvetsetsa kulumikizana pakati pa mawu m'mawu. Izi zidapangitsa kuti kulondola kwakukulu muntchito zambiri za NLP kukhala kosatheka.
Apa ndi pamene AI Transformers amalowetsa chithunzicho. Mwa njira yodzisamalira, otembenuza amatha kulemba kudalira kwa nthawi yaitali ndi maulumikizi pakati pa mawu mu chiganizo. Njirayi imathandizira kuti chitsanzocho chisankhidwe kuti chikhalepo pazigawo zosiyanasiyana za ndondomeko yolowera. Choncho, imatha kumvetsa nkhani ndi tanthauzo la liwu lililonse m’mawu.
Kodi Ma Transformers Ndi Chiyani Kwenikweni
Transformer ya AI ndi kuphunzira kwakukulu zomangamanga zomwe zimamvetsetsa ndikusintha mitundu yosiyanasiyana ya chidziwitso. Imapambana pozindikira momwe zidziwitso zingapo zimalumikizirana, monga momwe mawu osiyanasiyana amalumikizidwira kapena momwe magawo osiyanasiyana a chithunzi amalumikizirana.
Zimagwira ntchito pogawa zambiri m'tinthu ting'onoting'ono ndikuyang'ana zigawo zonsezo nthawi imodzi. Zili ngati maloboti ang'onoang'ono ambiri akugwirizana kuti amvetsetse zomwe zili. Kenaka, ikadziwa zonse, imagwirizanitsa zigawo zonse kuti ipereke yankho kapena zotsatira.
Ma transfoma a AI ndi ofunika kwambiri. Amatha kumvetsetsa zomwe zikuchitika komanso kulumikizana kwanthawi yayitali pakati pa zidziwitso zosiyanasiyana. Izi ndi zofunika kwambiri pa ntchito monga kumasulira chinenero, chidule, ndi kuyankha mafunso. Chifukwa chake, iwo ndi omwe ali kumbuyo kwa zinthu zambiri zosangalatsa zomwe AI angakwaniritse!
Chisamaliro Ndi Zonse Zomwe Mukufuna
Kamutu kakuti "Kusamala Ndi Zonse Zomwe Mukufuna" akunena za buku la 2017 lomwe limapereka chithunzithunzi cha transformer. Idasintha njira yophunzitsira zilankhulo zachilengedwe (NLP).
Olemba kafukufukuyu adanena kuti njira yodziwonetsera yokha ya transformer inali yamphamvu kwambiri kuti itenge gawo la zomwe zimachitika kawirikawiri komanso convolutional neural network amagwiritsidwa ntchito pa ntchito za NLP.
Kodi Kudzisamalira Ndi Chiyani Kwenikweni?
Ndi njira yomwe imalola kuti chitsanzocho chiziyang'ana kwambiri pamagulu osiyanasiyana olowera pamene akupanga zolosera.
Mwa kuyankhula kwina, kudzisamalira kumathandiza kuti chitsanzocho chiwerengere chiwerengero cha chidwi cha chinthu chilichonse chokhudzana ndi zigawo zina zonse, kulola chitsanzo kuti chikhale chogwirizana ndi kufunikira kwa chinthu chilichonse cholowetsa.
Pogwiritsa ntchito ma transformer, kudzisamalira kumagwira ntchito motere:
Njira zolowetsamo zimayikidwa koyamba mumagulu angapo, imodzi kwa membala aliyense wotsatizana.
Pachinthu chilichonse chotsatizana, chitsanzocho chimapanga magulu atatu a ma vector: vector ya mafunso, vector key, ndi vector yamtengo wapatali.
Vector yamafunso imayerekezedwa ndi ma vector onse ofunikira, ndipo zofanana zimawerengedwa pogwiritsa ntchito madontho.
Ziwerengero zomwe zimatsatira zimasinthidwa pogwiritsa ntchito ntchito ya softmax, yomwe imapanga miyeso yosonyeza kufunikira kwa chidutswa chilichonse muzotsatira.
Kuti apange chiwonetsero chomaliza chotulutsa, ma vector amtengo amachulukitsidwa ndi zolemera za chidwi ndikufotokozedwa mwachidule.
Zitsanzo za Transformer-based, zomwe zimagwiritsa ntchito kudzisamalira, zimatha kujambula bwino maubwenzi aatali mumayendedwe olowera popanda kutengera mazenera akutali, zomwe zimapangitsa kuti zikhale zothandiza kwambiri pakukonza zilankhulo zachilengedwe.
Mwachitsanzo
Tangoganizani kuti tili ndi zizindikiro zisanu ndi chimodzi zolowera: "Mphaka anakhala pamphasa." Chizindikiro chilichonse chikhoza kuimiridwa ngati vekitala, ndipo ndondomeko yolowera ikhoza kuwonedwa motere:
Kenako, pa chizindikiro chilichonse, timapanga ma seti atatu a ma vector: vector yamafunso, vector key, ndi vector yamtengo. Vector yophatikizidwa imachulukitsidwa ndi matrices atatu ophunzirira kuti apereke ma vector awa.
Pachizindikiro choyamba cha "The," mwachitsanzo, funso, makiyi, ndi ma vector amtengo angakhale:
Funso Vector: [0.4, -0.2, 0.1]
Vector yofunika: [0.2, 0.1, 0.5]
Vector yamtengo: [0.1, 0.2, 0.3]
Kuchuluka kwa chidwi pakati pa ma tokeni aliwonse munjira yolowera kumawerengedwera ndi njira yodzisamalira. Mwachitsanzo, chiwongola dzanja pakati pa ma tokeni 1 ndi 2 "The" angawerengedwe ngati dontho la funso lawo ndi ma vector ofunika:
Chidziwitso = dot_product(Funso vekitala ya Chizindikiro 1, vekitala yofunika ya Chizindikiro 2)
= (0.4 * 0.8) + (-0.2 * 0.2) + (0.1 * 0.1)
= 0.31
Ziwerengero zachidwi izi zikuwonetsa kufunikira kwa chizindikiro chilichonse motsatizana ndi zina.
Pomaliza, pa chizindikiro chilichonse, choyimira chotulutsa chimapangidwa potengera kuchuluka kwa ma vectors amtengo wapatali, ndi zolemera zomwe zimatsimikiziridwa ndi chidwi. Choyimira chotuluka cha chizindikiro choyamba "The," mwachitsanzo, chingakhale:
Vector yotulutsa ya Chizindikiro 1 = (Chiwerengero chokhala ndi Chizindikiro 1) * Vector yamtengo wa Chizindikiro 2
+ (Chidziwitso ndi Chizindikiro 3) * Vector yamtengo wa Chizindikiro 3
+ (Chidziwitso ndi Chizindikiro 4) * Vector yamtengo wa Chizindikiro 4
+ (Chidziwitso ndi Chizindikiro 5) * Vector yamtengo wa Chizindikiro 5
+ (Chidziwitso ndi Chizindikiro 6) * Vector yamtengo wa Chizindikiro 6
= (0.31 * [0.1, 0.2, 0.3]) + (0.25 * [0.2, -0.1, 0.7]) + (0.08 * [0.3, 0.5, -0.1]) + (0.14 * [0.1, 0.3, -0.2] ) + (0.22 * [0.6, -0.3, 0.4])
= [0.2669, 0.1533, 0.2715]
Chifukwa cha kudzisamalira, chitsanzo chochokera ku transformer chikhoza kusankha kupita ku zigawo zosiyanasiyana za ndondomeko yolowera popanga ndondomeko yotuluka.
Mapulogalamu Ndi Ochuluka Kuposa Mukuganiza
Chifukwa cha kusinthika kwawo komanso kuthekera kochita ntchito zingapo za NLP, monga kumasulira kwamakina, kusanthula kwamaganizidwe, kufupikitsa mawu, ndi zina zambiri, osintha a AI achulukirachulukira m'zaka zaposachedwa.
Zosintha za AI zakhala zikugwiritsidwa ntchito m'magawo osiyanasiyana, kuphatikiza kuzindikira zithunzi, machitidwe opangira, komanso kupezeka kwamankhwala osokoneza bongo, kuphatikiza pakugwiritsa ntchito zilankhulo zakale.
Zosintha za AI zili ndi ntchito zopanda malire chifukwa zimatha kupangidwira madera ambiri ovuta komanso mitundu ya data. Otembenuza a AI, omwe ali ndi mphamvu yosanthula ndondomeko zovuta za deta ndi kujambula maubwenzi a nthawi yaitali, akhazikitsidwa kukhala chinthu chofunikira kwambiri pa chitukuko cha ntchito za AI m'zaka zotsatira.
Kuyerekeza ndi Ma Neural Network Architectures Ena
Momwe amatha kusanthula kalembedwe kazolowera ndikumvetsetsa maulalo anthawi yayitali pamawu, zosinthira za AI ndizoyenera kwambiri kukonza zilankhulo zachilengedwe poyerekeza ndi ma neural network ena.
Zomangamanga zina za neural network, monga ma convolutional neural network (CNNs) ndi ma recurrent neural network (RNNs), kumbali ina, ndizoyenera ntchito zomwe zimakhudzana ndi kukonza zolowetsa mwadongosolo, monga zithunzi kapena data yanthawi.
Tsogolo likuwoneka bwino
Tsogolo la otembenuza AI likuwoneka lowala. Chimodzi mwazinthu zomwe zikupitilirabe ndikukula kwa zitsanzo zamphamvu pang'onopang'ono zomwe zimatha kugwira ntchito zovuta kwambiri.
Kuphatikiza apo, kuyesa kupangidwa kulumikiza zosintha za AI ndi ukadaulo wina wa AI, monga kupititsa patsogolo maphunziro, kupereka luso lapamwamba lopangira zisankho.
Makampani aliwonse akuyesera kugwiritsa ntchito kuthekera kwa AI kuyendetsa zatsopano ndikukwaniritsa mpikisano. Chifukwa chake, zosinthira za AI zitha kuphatikizidwa pang'onopang'ono m'mapulogalamu osiyanasiyana, kuphatikiza zaumoyo, zachuma, ndi zina.
Ndi kupitilira patsogolo kwaukadaulo wa thiransifoma ya AI komanso kuthekera kwa zida zolimba za AIzi kuti zisinthe momwe anthu amapangira komanso kumvetsetsa chilankhulo, tsogolo likuwoneka lowala.
Siyani Mumakonda