Bincike Akan Dokokin Yanke Ma'adinai Na Tsarin Samar da Sashe

A fagen haƙar ma'adinan bayanai, hanyoyin rarrabawa da aka saba amfani da su sun haɗa da na'urori masu tallafawa vector, hanyoyin sadarwa na jijiyoyi, rarrabawar Bayesian, da dai sauransu. Algorithms na sama sun fi karkata zuwa rarraba bayanan da ba daidai ba, dogaro da tallafin manyan bayanai, da kuma haƙar ma'amalar alaƙar haɗin gwiwa ta hanyar. makamantan matakan. Ana amfani da shi sosai a fannoni kamar gano kuskure. Koyaya, a cikin masana'antar kera injuna, ƙirar sifofin sifofi na sassa (kamar girman, daidaito, da sauransu) ya zama daidaitattun daidaito, kuma a cikin injinin gaske, kowane sashi a cikin bayanan yana daidai da hanyar tsari ɗaya kawai. Sabili da haka, yawan maimaitawar bayanan tsari yana da girma, kuma adadin bayanai kadan ne, wanda bai dace da aikin algorithm da aka ambata a sama ba. Don haka, masu bincike galibi suna amfani da ƙaƙƙarfan tsarin ƙa'idar don jagorantar haƙar ma'adinai na ƙa'idodin yanke shawara.

Kafin ƙa'idodin yanke shawara na ma'adinai, dole ne mu fara tabbatar da amincin bayanan. Wannan saboda a ainihin aikin injiniya, yanayin aiki koyaushe yana canzawa a ainihin lokacin. Don guje wa ɗan ƙaramin adadin bayanan da aka samar ta yanayin aiki na musamman daga tasiri ga yanke shawara, ana buƙatar an riga annabta bayanai. rike. Don haka, wallafe-wallafen gabaɗaya suna amfani da hanyar ƙididdige tallafi da amincewa don samun bayanan tsari na yau da kullun.

Dangane da ƙaƙƙarfan ƙirar saiti mai tsauri, ilimin fifikon tsarin yana hakowa ta hanyar alaƙar daidaitawa, kamanceceniya, da fifiko, wanda ke tabbatar da cewa ilimin fifikon tsari zai iya jagorantar yanke shawara kai tsaye, kuma ƙaƙƙarfan ƙa'idar saita ba ta buƙatar. hanyar haɗin gwiwar kimanta tsarin ƙa'idar yiwuwa, wanda ya fi wasu. Hanyar hakar ma'adinai ta fi sauƙi kuma mafi kai tsaye.

Sakamakon ma'adinan ƙayyadaddun ƙayyadaddun ka'idar hakar ma'adinai sun haɗa da ƙa'idodin ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙima da yanki mara kyau, da kuma ƙa'idodin da ba su da tabbas na yankin iyaka. Don ƙarin cikakken ma'adinan ƙa'idodin tsari na yankin iyaka, Zhang Z. et al. An yi amfani da madaidaicin madaidaicin ƙirar saiti don wuce daidaito Bayan canje-canje a cikin tsarin hakar ma'adinai, kewayon saitin ƙima na sama yana raguwa sosai. An tsara ilimin ƙididdiga zuwa alaƙar ƙungiyar don samar da tsarin haɗin ilimin, wanda zai iya samar da ƙarin ƙa'idodin yanke shawara yadda ya kamata.

Babban tsari na tsattsauran ra'ayi shine samun mafi ƙarancin rage sifa. Chen Hao et al. yayi nazari akan raguwar abubuwan da suka haifar da tazarar haɗawa da yanki mai kyau. Don madaidaicin madaidaicin ƙirar saiti tare da ƙimar rarrabuwa akai-akai da ingantaccen yanki mai inganci, tushen abun ciki Bambancin matrix da sifa mai mahimmanci don samun mafi ƙarancin hanyar rage sifa. Yin amfani da algorithm na raguwar heuristic, fara samo ainihin sifa, kuma ƙididdige dogaro da sifa. Dangane da odar hawan hawan abin dogaro, ana haɗa sifa da sifa ta kernel bi da bi, kuma a ƙarshe an sami raguwar ƙarancin sifa, la'akari.
An inganta rashin daidaituwa na rarraba samfurin bisa ga ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun samfur, kuma ana ba da shawarar ƙirar saiti mafi kusa da K-kusa, wanda ya kawar da adadi mai yawa na halaye yadda ya kamata. Ma'adinan dokar yanke hukunci ya kasu kashi biyu, ɗayan ma'adinan inductive kuma ɗayan shine cirewa. Hanyar hakar ma'adinai. Babban ra'ayin ma'adinan inductive shine taƙaita ƙa'idodin yanke shawara mai ma'ana a cikin rikitattun bayanai. Lokacin da aka sami maƙasudin, daidaita yanayin yanayin ƙa'idar da aka saita bisa ga ma'auni na maƙasudin, don fitar da ƙa'idodin yanke shawara waɗanda suka dace da buƙatun daidaitawa. Babban ra'ayin ma'adinan cirewa shine a raba abun ciki na yanke shawara zuwa hade da nau'ikan yanke shawara da yawa, da amfani da bayanan da aka saita don ma'adinin aikace-aikacen rabe-raben yanke shawara. Lokacin da aka samu manufa, bisa ga manufa
Maƙasudin sifa mai niyya yana fitar da madaidaicin tsarin yanke shawara, kuma ya sake tsara shi cikin abun ciki na yanke shawara da ake buƙata. Sabanin haka, ka'idodin yanke shawara na ma'adinai masu mahimmanci sun fi bambanta kuma suna da fa'ida ta aikace-aikace, kuma ma'adinan inductive yana da ƙananan ƙuntatawa, wanda zai iya tabbatar da amincin ƙa'idodin.

A cikin takaddun da aka ambata a sama, yawancin hanyoyin sarrafawa sune ma'adinan inductive. Kodayake an tabbatar da amincin ƙa'idodin yanke shawara yadda ya kamata, ƙaƙƙarfan ƙuntatawa kuma yana haifar da ƙarancin amfani da bayanai kuma yana iyakance cikar tushen ƙa'idar yanke shawara. Haka kuma, ko da yake madaidaicin madaidaicin saiti na iya rage girman iyakar yadda ya kamata, ana saita madaidaicin ƙimar ta ƙwarewar hannu, kuma yawancin abubuwan ɗan adam zasu rage amincin ƙa'idar yanke shawara. Sabili da haka, yadda za a rage yankin iyaka da kuma inganta sassaucin ƙa'idodin bisa ga tabbatar da amincin ƙa'idodin yanke shawara shine babban jagorancin bincike na ƙa'idodin yanke shawara na ma'adinai.

Shiga wannan labarin ： Bincike Akan Dokokin Yanke Ma'adinai Na Tsarin Samar da Sashe

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