Danes sem bil pri\u010da zgodovinskemu trenutku. Na tekmovanju v igri Gran Turismo je ra\u010dunalni\u0161ki algoritem premagal najbolj\u0161e mojstre vrtenja volana iz mesa in krvi. Gre za svojevrsten preboj na podro\u010dju umetne inteligence. Gran Turismo Sophy (GT Sophy) je prvi algoritem umetne inteligence, ki je premagal najbolj\u0161e svetovne voznike v izjemno realisti\u010dni dirka\u0161ki simulaciji Gran Turismo Sport za PlayStation. A cilj GT Sophy ni poni\u017eati \u010dlove\u0161ko raso, temve\u010d igralcem z vsega sveta ponuditi novo izku\u0161njo igranja, ki jo poganja umetna inteligenca.<\/p>\n\n\n\n
A ni bilo lahko. Preden se je GT Sophy nau\u010dil dirkati, je moral spoznati (in upo\u0161tevati) vrsto pravil, br\u017ekone pa je prevladalo to, da se je u\u010dil prav od \u010dlove\u0161kih dirka\u010dev – in se po zaslugi tehnologije globokega u\u010denja hitro izbolj\u0161al. Najprej je bilo na vrsti upravljanje dirkalnega vozila, torej poglobljeno razumevanje dinamike vozila, dirka\u0161kih linij in natan\u010dnih manevrov za vo\u017enjo po zahtevnih stezah. Nato je v ospredje pri\u0161la taktika: sposobnosti odlo\u010danja v del\u010dku sekunde za odzivanje na hitro spreminjajo\u010de se razmere na dirki. GT Sophy je pokazal mojstrsko taktiko, vklju\u010dno s prehitevanjem iz zavetrja, navzkri\u017enim prehitevanjem in celo nekaterimi obrambnimi manevri, kot je blokiranje notranjih delov ovinkov. Za piko na i pa so strokovnjaki podjetija Polyphony Digital Inc. (PDI) in Sony Interactive Entertainment (SIE) ter Sony AI algoritmu “vcepili” \u0161e dirka\u0161ki bonton: GT Sophy je moral pri dirkanju spo\u0161tovati zelo podrobna, a ohlapno navedena pravila \u0161portnega vedenja, ki so klju\u010dna za po\u0161teno igro. Med drugim se je moral izogibati namernim trkom in spo\u0161tovati linijo vo\u017enje ostalih voznikov. Tako denimo ni izvajal prehitevalnih manevrov, ki bi se kon\u010dali s tr\u010denjem, saj je pravo\u010dasno odnehal ter preizkusil novo taktiko.<\/p>\n\n\n\n
Da je najbolj\u0161e igralce v igri Gran Turismo po\u0161teno dotolkel, pa pri\u010da \u017ee dejstvo, da je postavil tako najbolj\u0161i \u010das kroga na kvalifikacijah in v dirki.<\/p>\n","protected":false},"excerpt":{"rendered":"
Danes sem bil pri\u010da zgodovinskemu trenutku. Na tekmovanju v igri Gran Turismo je ra\u010dunalni\u0161ki algoritem…<\/p>\n","protected":false},"author":1,"featured_media":6480,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":""},"categories":[5,6],"tags":[800,4076,625,4070,4071,414,4074,4073,4075,4069,4072,4077,1074],"class_list":["post-6479","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-avtomobilizem","category-odtuintam","tag-algoritem","tag-bonton","tag-dirkanje","tag-gran-turismo","tag-gt-sophy","tag-igra","tag-pdi","tag-polyphony-digital","tag-sie","tag-sony-ai","tag-sophy","tag-taktika","tag-umetna-inteligenca"],"featured_image_urls":{"full":["https:\/\/tehnokrat.si\/wp-content\/uploads\/2022\/02\/GTsophy_art.jpg",2000,1333,false],"thumbnail":["https:\/\/tehnokrat.si\/wp-content\/uploads\/2022\/02\/GTsophy_art-150x150.jpg",150,150,true],"medium":["https:\/\/tehnokrat.si\/wp-content\/uploads\/2022\/02\/GTsophy_art-300x200.jpg",300,200,true],"medium_large":["https:\/\/tehnokrat.si\/wp-content\/uploads\/2022\/02\/GTsophy_art-768x512.jpg",640,427,true],"large":["https:\/\/tehnokrat.si\/wp-content\/uploads\/2022\/02\/GTsophy_art-1024x682.jpg",640,426,true],"1536x1536":["https:\/\/tehnokrat.si\/wp-content\/uploads\/2022\/02\/GTsophy_art-1536x1024.jpg",1536,1024,true],"2048x2048":["https:\/\/tehnokrat.si\/wp-content\/uploads\/2022\/02\/GTsophy_art.jpg",2000,1333,false],"newsphere-slider-full":["https:\/\/tehnokrat.si\/wp-content\/uploads\/2022\/02\/GTsophy_art-1280x720.jpg",1280,720,true],"newsphere-featured":["https:\/\/tehnokrat.si\/wp-content\/uploads\/2022\/02\/GTsophy_art-1024x682.jpg",1024,682,true],"newsphere-medium":["https:\/\/tehnokrat.si\/wp-content\/uploads\/2022\/02\/GTsophy_art-720x380.jpg",720,380,true]},"author_info":{"display_name":"Miran","author_link":"https:\/\/tehnokrat.si\/?author=1"},"category_info":"Avtomobilizem<\/a> Od tu in tam<\/a>","tag_info":"Od tu in tam","comment_count":"0","_links":{"self":[{"href":"https:\/\/tehnokrat.si\/index.php?rest_route=\/wp\/v2\/posts\/6479","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tehnokrat.si\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tehnokrat.si\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tehnokrat.si\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tehnokrat.si\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6479"}],"version-history":[{"count":1,"href":"https:\/\/tehnokrat.si\/index.php?rest_route=\/wp\/v2\/posts\/6479\/revisions"}],"predecessor-version":[{"id":6481,"href":"https:\/\/tehnokrat.si\/index.php?rest_route=\/wp\/v2\/posts\/6479\/revisions\/6481"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tehnokrat.si\/index.php?rest_route=\/wp\/v2\/media\/6480"}],"wp:attachment":[{"href":"https:\/\/tehnokrat.si\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6479"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tehnokrat.si\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6479"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tehnokrat.si\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6479"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}