I-AI ekubikezelweni kwezikhukhula
I-AI iguqula imvula, igeji yomfula, indawo, kanye nedatha yesathelayithi ibe izibikezelo ezinembile, zamahora nezinsuku ezizayo, okuhlanganisa ukuthi amanzi azokhuphuka kuphi nokuthi aphakame kangakanani.
Uhlolojikelele
Better forecasts mean earlier evacuations and fewer lives lost.
I-Deep Dive
Izikhukhula ziyinhlekelele yemvelo ejwayeleke kakhulu, futhi amamodeli e-hydrologic endabuko angahamba kancane, abize ukukala, futhi alambe idatha. I-AI ishintsha igeyimu ngokufunda ubudlelwano phakathi kwemvula, umswakama wenhlabathi, amaleveli emifula, nezikhukhula ezifika ezansi nomfula ngokuqondile kusukela kudatha yomlando. Google's Flood Hub, isibonelo, isebenzisa umshini wokufunda oqeqeshwe emashumini eminyaka amarekhodi ukuze ibikezele izikhukhula zomfula kufika ezinsukwini eziyisikhombisa ngaphambili emazweni angaphezu kwe-100, okuhlanganisa namachibi angagayiwe lapho ingekho imodeli yendawo. Amamodeli ahlanganisa izibikezelo zesimo sezulu nesigaba 'se-hydrologic' (ingakanani amanzi afinyelela emifuleni) kanye nesigaba 'sokukhukhula' (lapho amanzi esakazeka khona ebalazweni). Umphumela ungamamephu ezikhukhula ezileveli yomgwaqo alethwa ngoSesho, Amamephu, nezixwayiso, kanye nobudlelwano nezinhlangano zosizo ukuze kufinyelelwe imiphakathi esengozini.
I-Technical Insight
Amamodeli alandelanayo afana nama-LSTM afaneleka kahle ezikhukhuleni ngoba athwebula indlela imvula enqwabelana ngayo kanye nemizila edlula emgodini ngokuhamba kwesikhathi. Indlela Google iqeqesha kudatha yegeji yomhlaba wonke ukuze imodeli eyodwa ifinyelele emifuleni ngaphandle kwezinzwa zendawo, ukuwina okukhulu komhlaba osathuthuka. Izibikezelo zibhanqa imodeli ye-hydrologic (ibikezela ukugeleza komfula) nemodeli yokukhukhula ebonisa imephu ephumela endaweni ukuze ilinganisele ububanzi nokujula kwezikhukhula.
I-Strategic Impact
Yakha ukukhetha
Idizayini yezinga lohlelo lokusebenza inquma ukuthi i-AI iyathuthukisa yini imiphumela yangempela.
Ithimba kanye nokusebenza komsebenzi
Ukuhlanganiswa okuhle kokuhamba komsebenzi kudala izinzuzo zokukhiqiza abasebenzisi abangazethemba.
Ingozi nokuphepha
Amacala okusetshenziswa ahlelwe kahle anciphisa ukukhathala okushintshile kanye nengozi yokuqaliswa.
Ikusasa le-AI ekubikezelweni kwezikhukhula
Izibikezelo zizoqhubekela phambili futhi zikhule kakhulu endaweni, zisebenzisa i-radar yesathelayithi, ohambweni lokuswakama kwenhlabathi, namageji e-IoT aminyene. Lindela ukuhlangana okuqinile namamodeli wesimo sezulu we-AI (manje aphikisana nezibikezelo ezisekelwe ku-physics) ukuze uphushe izikhathi zokuhola nokunemba okuphezulu. Ukumbozwa kwezikhukhula kanye nokugeleza kwamanzi emadolobheni, izimo ezinzima kakhulu zanamuhla, kufanele kuthuthuke njengoba idatha enesinqumo esiphezulu kanye namamodeli efika. Umngcele ungowasendaweni ephezulu, ubungozi bezinga lesakhiwo esilethwa ngokuzenzakalelayo kunoma ubani onocingo, okuhlanganisa izehlakalo zezikhukhula zasogwini nezihlanganisiwe.
Ukuqaliswa Komhlaba Wangempela
Google Ihabhu lezikhukhula likhipha izibikezelo zezikhukhula zomfula ezingafika ezinsukwini ezingu-7 ezizayo kuwo wonke amazwe angu-100+, okuhlanganisa izifunda ezinedatha eyindlala.
Ama-ejensi wezinhlekelele asebenzisa amamephu ezikhukhula e-AI ukuze akhiphe isikhathi kanye nezikebhe zokuhlenga ezibekwe kusengaphambili kanye nezinsiza.
Abahlinzeki bomshwalense nabahleli bedolobha benza imodeli yezindawo ezithandwa yizikhukhula esikhathini esizayo ukuze babeke amaphrimiyamu futhi baqondise izinqumo zokuklama.
Abaqhubi bamadamu basebenzisa amanzi agelezayo abikezelwe ukukhulula amanzi kusenesikhathi futhi bagweme ukugcwala kwedamu okuyinhlekelele.
Izingozi & Guardrails
Ukuzenzakalela inqubo ephukile kungakhulisa izinkinga ezikhona.
Amaqembu angase azenze ngokuzenzakalelayo futhi asuse ukwahlulela komuntu okudingekayo.
Ikhwalithi ingakhukhuleka uma okuphumayo kungahlolwa ngokuqhubekayo.
Ukuqalisa Umhlahlandlela
Imephu yokuhamba komsebenzi kwamanje futhi uhlonze isinyathelo sokungqubuzana okuphezulu kakhulu.
Chaza izindawo zokuhlola abantu ngaphambi kokuzenzakalela okugcwele.
Qeqesha abasebenzisi ngokwaziswa, izindlela zokukhuphuka, namazinga ekhwalithi.
Landelela imiphumela yezinga lomsebenzi ukuze uqinisekise inani eliqhubekayo.
Qhubeka Uhlole
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Umhlahlandlela olandelayo
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Imibuzo evame ukubuzwa
What is AI in Flood Forecasting?
I-AI iguqula imvula, igeji yomfula, indawo, kanye nedatha yesathelayithi ibe izibikezelo ezinembile, zamahora nezinsuku ezizayo, okuhlanganisa ukuthi amanzi azokhuphuka kuphi nokuthi aphakame kangakanani. Izibikezelo ezingcono zisho ukuphuma kwangaphambilini kanye nezimpilo ezimbalwa ezilahlekile.
Yiziphi izigaba ezimbili esivame ukuhlangana nazo isibikezelo sezikhukhula se-Google?
Imodeli ye-hydrologic ibikezela ukuthi angakanani amanzi afika emifuleni, futhi imodeli yokukhukhula iveza amamephu lapho lawo manzi asakazekela khona endaweni.
Kungani amamodeli e-AI ebaluleke kakhulu ezitsheni 'ezingageziwe'?
Iqeqeshwe ngedatha yomhlaba wonke, imodeli eyodwa ingenza izibikezelo eziwusizo ngisho nasemifuleni engenazo iziteshi zokuqapha zendawo.
Iyiphi imodeli evumelana nezikhukhula ngoba ibamba imvula enqwabelanayo ngokuhamba kwesikhathi?
Ama-LSTM aphatha uchungechunge lwesikhathi kahle, enza imodeli ukuthi imvula inqwabelana kanjani nemizila edabula umgodi ukuze ikhiqize amazinga emifula.
I-_AIU_PROTECTED_11__ I-Flood Hub ingabikezela kude kangakanani izikhukhula zemifula?
I-Flood Hub inikeza izibikezelo kuze kufike ezinsukwini eziyisikhombisa kusengaphambili emifuleni eminingi emhlabeni jikelele.
Iluphi uhlobo lwezikhukhula oluhlala luphakathi kobunzima kakhulu kumasistimu amanje?
Izikhukhula ezisheshayo nokugeleza kwamanzi emadolobheni kwenzeka ngokushesha nasendaweni, okudinga idatha enokulungiswa okuphezulu namamodeli kunezikhukhula zomfula ezihamba kancane.