Ngaba i-China kungekudala inokuxela kwangaphambili iinyikima?

1. Iinyikima zomhlaba zinokutshabalalisa kwaye kususela kwixesha langoku, yayiyithemba lokuba nenkqubo ekwaziyo ukuqikelela ngokuchanekileyo ezo ntlekele.
2. Inkampani yaseTshayina egama linguAI-coustic Electromagnetic ukuya kwi-AI'. inokuba usifumene isisombululo
3. Ngo-2020, amaqela aphezulu angama-10 afumene inqanaba lokuchaneka elingaphezulu kwama-70% kwinqanaba le-EWE / HAYI, ukuchaneka kwendawo ephezulu, kunye nobukhulu.

Kutshanje, iqela lophando elivela kwiYunivesithi yasePeking liqale ukusebenza kwinkqubo eyilelwe ukuqikelela iinyikima kwiintsuku ngaphambi kokuba zenzeke ngeziphumo ezichanekileyo. Abantu baqale ukufudukela kwihlabathi ledijithali lokusebenzisa idatha enkulu kunye noqeqesho lwe-AI ukunceda kakhulu uluntu.

Iqela lophando linike igama le projekthi I-AETA, emele 'I-Acoustic Electromagnetic ukuya kwi-AI'. Iqela liqalise le mishini ukusukela ngo-2010, emva kwenyikima ezimbini ezitshabalalisileyo ezibethe iSichuan neQinghai, zichaphazela ubomi babantu abangaphezu kwama-400,000.

Kule minyaka mi-4 idlulileyo, iqela le-AETA lithumele ngaphezulu kwe-300 + 3-part-sensory systems, ezisetyenziselwa ukuqokelela idatha ye-acoustics kunye ne-electromagnetic fields kwiindawo ezichaphazeleke yinyikima ubukhulu becala kwingingqi yeSichuan, ngoku kungaphezulu kwe-40TB yedatha eqokelelweyo.

Ngale datha, iqela likwazile ukuqeqesha iialgorithms zazo ukuhlela idatha edlulileyo ekhokelela, ngexesha, nasemva kwenyikima, ifundisa ialgorithm ukubikezela iinyikima zangomso zisebenzisa idatha yexesha lokwenyani.

Kwi-2020 iqela le-AETA laququzelela ukhuphiswano lweenyanga ezili-9, limema iiyunivesithi zaseTshayina, amaziko ophando, kunye nabafundi ukuba bathathe inxaxheba. Iqela le-AETA labelane ngayo yonke idatha eqokelelwe kule minyaka mi-4 idlulileyo, kunye namaxesha eenyikima eziye zafunyanwa. Baye ke banika amaqela ukufikelela kwidatha ephilayo kwaye abo bakhuphisana nabo bangenisa iziphumo zabo. 

Ukuchaneka kwe-algorithm kwiqela ngalinye kugqitywe kwizinto ezintathu eziphambili: Okokuqala, umlinganiso ka-EWE / HAYI wokuba inyikima iyakwenzeka, okwesibini, inyikima, kwaye okwesithathu, ubukhulu benyikima. Le milinganiselo mi-3 ibeka inqanaba lempumelelo yeqela 

Ngo-2020, amaqela aphezulu angama-10 afumene inqanaba lokuchaneka elingaphezulu kwama-70% kwinqanaba le-EWE / HAYI, ukuchaneka kwendawo ephezulu, kunye nobukhulu. 

Okwangoku, iqela le-AETA lisungule ukhuphiswano olutsha ngo-2021, limema uluntu lwamazwe aphesheya ukuba lubhalise kwaye luthathe inxaxheba. Ubhaliso lokhuphiswano lwe-2021 luvulekile kwaye iyakuhlala kude kube nge-31 kaMatshi.

Inkqubo yeemvakalelo zenkqubo ye-AETA yaphuhliswa SVV, Uphuhliso lwezixhobo ezijolise kwizinto ezintsha, kunye nenkampani yokuvelisa. Ngaphaya koko, iprojekthi ye-AETA itsale ingqalelo ye-CSDN, iCapgemini, kunye namanye amaziko. 

Iqela le-AETA, kunye namaqabane, abamile kwelokuba siza kusombulula imfihlelo yokuxela kwangaphambili iinyikima, kwaye siqale ukwandisa esi sisombululo kwihlabathi liphela, sisindisa ubomi bezigidi kwixesha elizayo. 

I-China lilizwe elinenyikima rhoqo kunye nokusasazeka kwemimandla ephosakeleyo. Iinyikima zomhlaba, ngakumbi iinyikima zomhlaba ezinkulu, zinokubangela umonakalo ongenakubalwa kubomi babantu nakwimpahla yabo nje ukuba zenzeke kwiindawo ezinabantu abaninzi ngaphandle kolwazi lwabantu. Kungumceli mngeni omkhulu kwaye kubaluleke kakhulu kubunzululwazi kunye nokubaluleka kwezentlalo ukwenza umsebenzi wophando wokujonga kwangaphambili, uhlalutyo lolungelelwaniso, uphando lwangaphambili kunye nenyikima yemodeli yezinto ezintathu zokuxela malunga nesisombululo sengqikelelo yenyikima nengxaki yokuqikelela.

IZiko loPhononongo loMhlaba kunye noQikelelo lweTekhnoloji yeYunivesithi yasePeking yaseShenzhen iSikolo seSikolo esiphumeleleyo liphuhlise ukuphazamiseka kombane kunye neenkqubo zokubeka iliso kwi-geo-acoustic, ebizwa ngokuba yinkqubo yokujonga inyikima kunye nenkqubo ye-AETA.

I-AETA, imfutshane nge-Acoustic kunye ne-Electromagnetism kwi-AI, le nkqubo ibandakanya:

• iprosesa enye ye-acoustic sensor: ukuqokelela idatha ye-geo-acoustic
• iprosesa enye yesixhobo sokujonga umbane: ukuqokelela idatha yophazamiso lombane
• Isixhobo esinye sokuphela: siqhagamshela kwiimvakalelo ezimbini ngentambo, kwinkqubo yedatha, ukugcinwa okwethutyana kunye nokulayisha (ngentambo, i-wifi okanye inethiwekhi ye-3 / 4G)
• yokugcina idatha: ngoku usebenzisa iAliCloud

Ukusukela ngo-2016, iiseti ezingama-300 ziye zahanjiswa kwezinye zezona ndawo zisebenza kakhulu kwinyikima e-China, apho iiseti ezingama-240 eSichuan / Yunnan nakumaphondo angabamelwane, kunye neeseti ezingama-60 kwezinye iindawo. Iinkqubo ezininzi ziya kuthunyelwa kwakamsinya nje ukuba kufumaneke inkxaso-mali eyongezelelweyo. Okwangoku, i-38TB yedatha sele iqokelelwe, kwaye i-20GB yedatha iyaqokelelwa yonke imihla. Sifumene iimpawu ezinxulumene neenyikima zomhlaba ezinempawu zenyikima ezisondeleyo. Ngokusekwe kwezi ziphumo, uqikelelo lweenyikima ezomeleleyo lwenziwa. Nangona kwenziwe inkqubela phambili, isisombululo kwingxaki yokuqikelelwa komhlaba kunye nokuxelwa kwangaphambili kufuna uhlalutyo ngakumbi kunye nophando.

Injongo

Ukhuphiswano lwe-AETA Earthquake Prediction AI Algorithm Competition lujolise ekwembeni imayini yolungelelwaniso phakathi kwedatha yokujonga kwangaphambili kunye nenyikima izinto ezintathu ngokusebenzisa ubuchule bokuyila, ukufumana imiqondiso engaqhelekanga kunye neempawu ezinxulumene neenyikima ezisondelayo, kunye nokwakha iimodeli zokuxela inyikima ngokusekwe kwidatha yokujonga kunye nekhathalogu yenyikima, kwi ithemba lokukhuthaza isisombululo seengxaki zesayensi yokuqikelelwa komhlaba kunye noqikelelo. Kwangelo xesha linye, sinethemba lokuba kolu khuphiswano, ingqalelo kunye nenxaxheba yabantu abavela kuzo zonke iinkalo zobomi ziyabandakanyeka kwaye ubuchwepheshe obuninzi kunye neendlela ziya kusetyenziswa kuqikelelo lwenyikima kunye noqikelelo.

Ingxaki kunye neDatha

Uqikelelo lwenyikima kwiveki ezayo ngeCawa nganye esekwe kwidatha eyimbali evela kwinethiwekhi ye-AETA eSichuan naseYunnan. Ubungakanani benyikima ekujoliswe kuyo kufuneka ilingane okanye ibe nkulu kune-3.5. Ummandla ekujoliswe kuwo ngowama-22 ° N -34 ° N, 98 ° E -107 ° E. Kwinyikima enobukhulu obuyi-3.5 okanye enkulu kwindawo ekujoliswe kuyo, ayinakubalwa ukuba akukho sikhululo se-AETA sikumgama we-100km.

Idatha yoqeqesho kulwakhiwo lweemodeli

Iindidi ezingama-91 zedatha yenqaku lokuphazamiseka kumbane kunye ne-geo-acoustic ziya kunikwa onke amaqela. Ixesha lekhefu ledatha nganye yimizuzu eli-10 ephawulwe ngestampamp. Ukucaciswa kweentlobo ezingama-91 zedatha yedatha kuya kuchazwa kwifayile yokufunda kum. Ixesha ledatha lisusela nge-1 ka-Okthobha ka-2016 ukuya nge-31 ka-Okthobha ka-2020. Ukongeza, ikhathalogu yenyikima yeziganeko zenyikima ye-.3.5 kwingingqi ekujoliswe kuyo ikwabonelelwe. Ikhathalogu yenyikima ivela e-China Earthquake Network Centre (CENC, http://news.ceic.ac.cn)

Idatha yexesha lokwenyani lokuxelwa kwangaphambili

Ukusukela nge-1 kaJanuwari ka-2021 ngo-91, ngama-XNUMX iindidi zedatha yenqaku lokuphazamiseka kombane kunye ne-geo-acoustic eya kuhlaziywa veki nganye. Amaqela anokukhuphela idatha ngeveki. Zimbini iindlela zokukhuphela idatha. Enye kukukhuphela idatha kwiwebhusayithi ngesandla. Enye kukukhuphela idatha ngokuzenzekelayo ngokungena ngaphakathi kwiseva yedatha yinkqubo ephumezekayo eya kuthi ibonelelwe ngumphathi. Uqikelelo lweveki nganye lunokungeniswa ngeendlela ezimbini njengokukhuphela idatha