UMHLAHLANDLELA womphakathi

Ukuhlaselwa Kweziqondiso Zobulungu

Ukuhlasela okucatshangwayo kobulungu kuzama ukuthola ukuthi idatha yomuntu othile yasetshenziswa yini ukuqeqesha imodeli, ngokuhlola imodeli.

Uhlolojikelele

Ukuhlasela okucatshangwayo kobulungu kuzama ukuthola ukuthi idatha yomuntu othile yasetshenziswa yini ukuqeqesha imodeli, ngokuhlola imodeli. Kubalulekile ngoba ukuqinisekisa ukuthi othile ubesesethi yokuqeqeshwa kwezokwelapha noma yezezimali ngokwako kungaba ukwephulwa kobumfihlo okungathi sína.

Ukuhlasela Okufiselekayo Kobulungu kungowesendlalelo senhlalo nokuphatha se-AI, lapho inqubomgomo, ukuziphendulela, kanye nokwethenjwa komphakathi kubumbe umthelela wesikhathi eside.

I-Deep Dive

Ukucabanga ngobulungu kusebenzisa umuzwa olula: amamodeli avame ukuziphatha ngendlela ehlukile kudatha ayibambe ngekhanda ngesikhathi sokuqeqeshwa ngokumelene nedatha angakaze ayibone. Ukuhlasela kuka-Shokri nozakwabo okungamanqamu kwango-2017 baqeqeshe 'amamodeli ethunzi' alingisa okuqondisiwe, base beqeqesha ohlukanisa ngezigaba ukuthi abone amaphethini okuzethemba amalungu aqhathaniswa nabangewona amalungu. Ukuhlasela kwakamuva okuningi kulula: isibonelo selungu ngokuvamile sikhiqiza ukulahlekelwa okuphansi noma ukuzethemba okuphezulu kunomuntu ongelona ilungu ofaniswayo. Ukufakwa ngokweqile kukhulisa lesi sikhala, ngakho-ke amarekhodi agcinwe ngekhanda kakhulu noma ayivelakancane avezwa kakhulu. Ingozi iwumongo. Uma imodeli iqeqeshwe kuphela ezigulini ezinesifo esithile, ukufakazela ubulungu kuveza ukuxilongwa. Lokhu kuhlasela kuwukuhlola okujwayelekile kobufakazi bokuthi imodeli iyayivuza yini idatha yokuqeqeshwa.

I-Technical Insight

Ukuhlasela kwesimanje okuqine kakhulu, okufana ne-Likelihood Ratio Attack (LiRA), kulinganisa ubunzima besibonelo ngasinye ngokuqhathanisa ukulahlekelwa kwemodeli eqondiwe kurekhodi ngokumelene nokusatshalaliswa kokulahlekelwa okuvela kumamodeli amaningi aqeqeshwe ngalo nangaphandle kwalelo rekhodi. Lokhu kulinganisa kususa umsindo ovela ezibonelweni ezilula noma eziqinile, okucija isignali yelungu ngokumelene nengelona ilungu futhi kukhuphule ngokumangalisayo izilinganiso zangempela-ezinhle ngamanani aphansi abonisa amanga.

I-Mastering Inference Inference Attacks

Ukuhlasela okucatshangwayo kobulungu kuzama ukuthola ukuthi idatha yomuntu othile yasetshenziswa yini ukuqeqesha imodeli, ngokuhlola imodeli. Kubalulekile ngoba ukuqinisekisa ukuthi othile ubesesethi yokuqeqeshwa kwezokwelapha noma yezezimali ngokwako kungaba ukwephulwa kobumfihlo okungathi sína. Ukuhlasela Okufiselekayo Kobulungu kungowesendlalelo senhlalo nokuphatha se-AI, lapho inqubomgomo, ukuziphendulela, kanye nokwethenjwa komphakathi kubumbe umthelela wesikhathi eside. Ukuze wakhe ukuqonda okujulile, phatha Ukuhlaselwa Kweziqondiso Zobulungu njengemodeli yokusebenza, hhayi isici esisodwa: chaza imiphumela efiselekayo, ucacise ukucabanga, futhi uhlukanise lokho isistimu engakwenza ngokwethembeka kulokho okusadinga ukwahlulela kochwepheshe.

Empeleni, amaqembu aqinile asebenzisa Ukuhlasela Okufiselekayo Kobulungu abhanqa ukukhula kwamandla ngokubusa, ukuphepha, nezinhlaka zokuziphendulela ezicacile. Babhala imibandela yempumelelo ecacile, ukuhlola okuqhathaniswa nedatha engokoqobo nokugeleza komsebenzi, futhi baphindaphinde ngokusekelwe kumaphethini okuhluleka aqashiwe esikhundleni sokuwina kwebhentshimakhi yesikhathi esisodwa. Yilapho ukuqonda kwethiyori kuguquka kube amandla ahlala njalo kuwo wonke umkhiqizo, inqubomgomo, kanye nokusebenza.

Izinqumo zomphakathi zinquma ukuthi ubani ozuzayo nokuthi ubani obeka engcupheni. Ngesikhathi esifanayo, izimangalo ezibanzi zingase zijikeleze ngokushesha kunobufakazi kanye nokwengamela okunomthwalo wemfanelo. Indlela eqine kakhulu iwukuhlanganisa isivinini sokuhlola nesiyalo sokuphatha: qhuba abashayeli bezindiza, bamba ubufakazi, ushicilele amalogi ezinqumo, futhi ubuyekeze izivikelo ngokuqhubekayo njengoba imodeli yokuziphatha, okulindelwe ngabasebenzisi, kanye nezimfuneko zokulawula zishintsha.

I-Strategic Impact

Izinqumo zomphakathi zinquma ukuthi ubani ozuzayo nokuthi ubani obeka engcupheni.

Izinqumo zomphakathi zinquma ukuthi ubani ozuzayo nokuthi ubani obeka engcupheni. Ekusetshenzisweni kwekhwalithi ephezulu, lokhu kuhunyushwa emithethweni yokusebenza elinganisekayo, imingcele yobunikazi, nemikhuba yokubuyekeza ephindelelayo ukuze amaqembu akwazi ukukala ukuzethemba esikhundleni sokukala ukungaqondakali.

Izikhungo zomphakathi, izikole, namabhizinisi konke kuncike ekubuseni okucacile kwe-AI.

Izikhungo zomphakathi, izikole, namabhizinisi konke kuncike ekubuseni okucacile kwe-AI. Ekusetshenzisweni kwekhwalithi ephezulu, lokhu kuhunyushwa emithethweni yokusebenza elinganisekayo, imingcele yobunikazi, nemikhuba yokubuyekeza ephindelelayo ukuze amaqembu akwazi ukukala ukuzethemba esikhundleni sokukala ukungaqondakali.

Idizayini yenqubomgomo enhle ingathuthukisa ukuphepha ngaphandle kokuvimbela ukuqamba okusha okuwusizo.

Idizayini yenqubomgomo enhle ingathuthukisa ukuphepha ngaphandle kokuvimbela ukuqamba okusha okuwusizo. Ekusetshenzisweni kwekhwalithi ephezulu, lokhu kuhunyushwa emithethweni yokusebenza elinganisekayo, imingcele yobunikazi, nemikhuba yokubuyekeza ephindelelayo ukuze amaqembu akwazi ukukala ukuzethemba esikhundleni sokukala ukungaqondakali.

Ikusasa Lokuhlaselwa Kwezincazelo Zobulungu

Njengoba amamodeli aqeqeshelwa idatha yomuntu siqu eyengeziwe, lokho okushiwo ubulungu kuba ukuhlolwa okudingekile, hhayi ilukuluku lezemfundo. Abalawuli abahumusha i-GDPR kanye nemithetho efanayo baya ngokuya bephatha idatha yokuqeqeshwa ebanjwe ngekhanda njengedatha yomuntu siqu, ngakho-ke bahlasela kabili njengokuhlolwa kokuthobelana. Ukuzivikela okuyinhloko, ubumfihlo obuhlukile, buhlinzeka ngemingcele efakakayo kodwa kubiza ukunemba, ukusunduza ucwaningo olubheke ekubalweni kwemfihlo okuqinile, ukuvikela okukhethekile kwamarekhodi ayivelakancane, kanye nokungafundi ngomshini ukususa abantu abaceliwe.

Ukuqaliswa Komhlaba Wangempela

Ukuhlola imodeli yokuxilonga yesibhedlela ukuze kubhekwe ukuthi amarekhodi esiguli ngasinye angabonwa yini njengedatha yokuqeqeshwa

Ibonisa ukuvuza okuhlobene ne-GDPR ngokubonisa imodeli ebambe ngekhanda amarekhodi athile omsebenzisi

Ukuhlanganisa iqembu elibomvu imodeli yolimi ukuze kuhlolwe ukuthi ama-imeyili ayimfihlo noma amadokhumenti abekhona yini ekuqeqesheni kwayo

Ukuhlola ukuthi ukuqeqeshwa okuhlukile kobumfihlo empeleni kuvale igebe lelungu ngokumelene nengelona ilungu

Amaphethini Okusebenzisa

Ukuhlaselwa Kwemibono Yobulungu ngokusebenza

Ukuhlola imodeli yokuxilonga yesibhedlela ukuze kubhekwe ukuthi amarekhodi esiguli ngasinye angabonwa yini njengedatha yokuqeqeshwa.

Ukuhlola imodeli yokuxilonga yesibhedlela ukuze kubhekwe ukuthi amarekhodi esiguli ngasinye angabonakala yini njengedatha yokuqeqeshwa Amathimba ngokuvamile athola imiphumela engcono lapho echaza izinga eliphezulu ngaphambili, egcina indlela yokukhuphuka komuntu ezimweni ezibucayi, futhi alandelele kokubili izinzuzo zokukhiqiza nezindleko zamaphutha ngokuhamba kwesikhathi.

Ukuhlaselwa Kwemibono Yobulungu ngokusebenza

Ibonisa ukuvuza okuhlobene ne-GDPR ngokubonisa imodeli ebambe ngekhanda amarekhodi athile omsebenzisi.

Ukubonisa ukuvuza okuhlobene ne-GDPR ngokubonisa imodeli amarekhodi athile abasebenzisi ababambe ngekhanda Amaqembu ngokuvamile athola imiphumela engcono lapho echaza ikhwalithi ephezulu ngaphambili, egcina indlela yokukhuphuka kwabantu yamacala abucayi, futhi alandelela kokubili izinzuzo zokukhiqiza nezindleko zamaphutha ngokuhamba kwesikhathi.

Ukuhlaselwa Kwemibono Yobulungu ngokusebenza

Ukuhlanganisa iqembu elibomvu imodeli yolimi ukuze kuhlolwe ukuthi ama-imeyili ayimfihlo noma amadokhumenti abekhona yini ekuqeqesheni kwayo.

Ukuhlanganisa imodeli yolimi ngokubomvu ukuze kuhlolwe ukuthi ama-imeyili ayimfihlo noma amadokhumenti ayesekhophasini yokuqeqeshwa kwayo Amaqembu ngokuvamile athola imiphumela engcono uma echaza imingcele yekhwalithi ngaphambili, egcina indlela yokukhuphuka yabantu yamakesi asemaphethelweni, futhi alandelele kokubili izinzuzo zokukhiqiza nezindleko zamaphutha ngokuhamba kwesikhathi.

Ukuhlaselwa Kwemibono Yobulungu ngokusebenza

Ukuhlola ukuthi ukuqeqeshwa okuhlukile kobumfihlo empeleni kuvale igebe lelungu ngokumelene nengelona ilungu.

Ukuhlola ukuthi ingabe ukuqeqeshwa okuhlukile kobumfihlo kuvala ngempela igebe lelungu eliqhathaniswa nelingelona ilungu Amathimba ngokuvamile athola imiphumela engcono uma echaza izilinganiso zekhwalithi ngaphambili, egcina indlela yokukhuphuka yabantu yamakesi asemaphethelweni, futhi elandelela kokubili izinzuzo zokukhiqiza nezindleko zamaphutha ngokuhamba kwesikhathi.

Izingozi & Guardrails

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Izimangalo ezibanzi zingasabalalisa ngokushesha kunobufakazi kanye nokwengamela okunomthwalo wemfanelo.

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Ukubusa okubuthakathaka kungashiya izikhala zokuziphendulela uma kwenzeka umonakalo.

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Amandla angagxila lapho ukufinyelela, ukungafihli, nokuhlolisisa kunqunyelwe.

Ukuqalisa Umhlahlandlela

1

Khomba ababambiqhaza abathintekile kanye nokulimala okubaluleke kakhulu.

Khomba ababambiqhaza abathintekile kanye nokulimala okubaluleke kakhulu. Phatha isinyathelo ngasinye njengesango lobufakazi: uma imibandela ingafinyelelwa, misa ukukhishwa, vala igebe, bese unweba ukusetshenziswa.

2

Setha izimfuneko zokubonisa ngale zedatha, amamodeli, nezinqumo.

Setha izimfuneko zokubonisa ngale zedatha, amamodeli, nezinqumo. Phatha isinyathelo ngasinye njengesango lobufakazi: uma imibandela ingafinyelelwa, misa ukukhishwa, vala igebe, bese unweba ukusetshenziswa.

3

Engeza isibuyekezo esizimele noma ukuhlola kweqembu elibomvu kumasistimu anobungozi obukhulu.

Engeza isibuyekezo esizimele noma ukuhlola kweqembu elibomvu kumasistimu anobungozi obukhulu. Phatha isinyathelo ngasinye njengesango lobufakazi: uma imibandela ingafinyelelwa, misa ukukhishwa, vala igebe, bese unweba ukusetshenziswa.

4

Buyekeza inqubomgomo nezilawuli njengoba amakhono namaphethini okusetshenziswa eshintsha.

Buyekeza inqubomgomo nezilawuli njengoba amakhono namaphethini okusetshenziswa eshintsha. Phatha isinyathelo ngasinye njengesango lobufakazi: uma imibandela ingafinyelelwa, misa ukukhishwa, vala igebe, bese unweba ukusetshenziswa.

Qhubeka Uhlole