Ma algorithms a Facebook athandiza makampani apaintaneti kuti azisaka mavidiyo ndi zithunzi zobwerezabwereza kuti athane ndi zosayenera

Facebook adalengeza za kutsegula gwero la ma algorithms awiri, wokhoza kudziwa kukula kwa zithunzi ndi mavidiyo, ngakhale atasintha pang'ono. Malo ochezera a pa Intaneti amagwiritsa ntchito ma algorithmswa kuti athane ndi zomwe zili ndi zinthu zokhudzana ndi nkhanza za ana, zofalitsa zauchigawenga komanso ziwawa zosiyanasiyana. Facebook imanena kuti iyi ndi nthawi yoyamba kugawana teknoloji yotereyi, ndipo kampaniyo ikuyembekeza kuti ndi chithandizo chake, zipata zina zazikulu ndi mautumiki, ma studio ang'onoang'ono opanga mapulogalamu ndi mabungwe osapindula adzatha kulimbana bwino ndi kufalikira kwa ma TV osayenera. zomwe zili pa World Wide Web.

"Tikapeza chidutswa cha zinthu zosayenera, teknoloji ingatithandize kupeza zobwerezabwereza zonse ndikuziletsa kufalikira," mkulu wa chitetezo cha Facebook Antigone Davis ndi wachiwiri kwa pulezidenti wa chilungamo Guy Rosen analemba mu positi. Chitetezo cha Hackathon. "Kwa iwo omwe akugwiritsa ntchito kale ukadaulo wawo kapena zina zofananira, matekinoloje athu amatha kupereka chitetezo china, zomwe zimapangitsa kuti chitetezo chikhale champhamvu kwambiri."

Facebook imati ma aligorivimu awiri omwe adasindikizidwa - PDQ ndi TMK + PDQ - adapangidwa kuti azigwira ntchito ndi ma data akulu akulu ndipo amatengera zitsanzo zomwe zidalipo kale, kuphatikiza pHash, PhotoDNA ya Microsoft, aHash ndi dHash. Mwachitsanzo, chithunzi chofananira ndi algorithm PDQ idauziridwa ndi pHash koma idapangidwa kuyambira koyambirira ndi opanga Facebook, pomwe kanema wofananira ndi TMK + PDQF adapangidwa limodzi ndi gulu lofufuza zanzeru za Facebook ndi asayansi aku University of Modena ndi Reggio Emilia ku Italy. .

Ma aligorivimu onsewa amasanthula mafayilo omwe akuwafuna pogwiritsa ntchito ma hashi amfupi a digito, zozindikiritsa zapadera zomwe zimathandiza kudziwa ngati mafayilo awiri ali ofanana kapena ofanana, ngakhale opanda chithunzi choyambirira kapena kanema. Facebook imanena kuti ma hashes awa akhoza kugawidwa mosavuta ndi makampani ena komanso osapindula, komanso ogwira nawo ntchito pamakampani kudzera mu Global Internet Forum to Counter Terrorism (GIFCT), kotero makampani onse omwe ali ndi chidwi ndi chitetezo cha pa intaneti adzathanso kuchotsa zomwe zalembedwa ndi Facebook ngati yotetezedwa ngati idakwezedwa kuzinthu zawo.

Kukula kwa PDQ ndi TMK + PDQ kutsatiridwa kutulutsidwa kwa PhotoDNA yomwe tatchulayi Zaka 10 zapitazo pofuna kuthana ndi zolaula za ana pa intaneti ndi Microsoft. Google yakhazikitsanso Content Safety API, nsanja yanzeru yopangira kuzindikira zinthu zogwirira ana pa intaneti kuti oyang'anira anthu azigwira bwino ntchito.

Nayenso, Mtsogoleri wamkulu wa Facebook Mark Zuckerberg wakhala akunena kuti AI posachedwa idzachepetsa kwambiri kuchuluka kwa nkhanza zomwe zimachitidwa ndi mamiliyoni a ogwiritsa ntchito Facebook osakhulupirika. Ndipo ndithudi, zofalitsidwa mu May Facebook Community Standards Compliance Report kampaniyo inanena kuti AI ndi kuphunzira makina kunathandiza kwambiri kuchepetsa chiwerengero cha zinthu zoletsedwa zomwe zimafalitsidwa m'magulu asanu ndi limodzi mwa asanu ndi anayi azinthu zoterezi.

Source: 3dnews.ru