[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.inalinia.sk\/vyskumnici-vyvijaju-novy-system-na-zistovanie-zneuzivania-v-online-komunitach\/#Article","mainEntityOfPage":"https:\/\/www.inalinia.sk\/vyskumnici-vyvijaju-novy-system-na-zistovanie-zneuzivania-v-online-komunitach\/","headline":"V\u00fdskumn\u00edci vyv\u00edjaj\u00fa nov\u00fd syst\u00e9m na zis\u0165ovanie zneu\u017e\u00edvania v online komunit\u00e1ch","name":"V\u00fdskumn\u00edci vyv\u00edjaj\u00fa nov\u00fd syst\u00e9m na zis\u0165ovanie zneu\u017e\u00edvania v online komunit\u00e1ch","description":"Zistilo sa, \u017ee tento syst\u00e9m, prezentovan\u00fd v dokumente pred publikovanom na arXiv , prekonal existuj\u00face pr\u00edstupy na detekciu zneu\u017eitia a moderovanie obsahu generovan\u00e9ho pou\u017e\u00edvate\u013emi. \u00a0 \u201eSt\u00e1le rast\u00face online komunity pon\u00fakaj\u00fa mo\u017enos\u0165 \u0161\u00edri\u0165 n\u00e1pady prostredn\u00edctvom internetu a zaru\u010duj\u00fa pou\u017e\u00edvate\u013eom ur\u010dit\u00fa anonymitu,\u201c…","datePublished":"2019-05-25","dateModified":"2019-05-25","author":{"@type":"Person","@id":"https:\/\/www.inalinia.sk\/author\/devene\/#Person","name":"devene","url":"https:\/\/www.inalinia.sk\/author\/devene\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/60cfa630c84b6c399b95e807e4bc5b6bfe4f26a47dceacbf179d7148760edc6a?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/60cfa630c84b6c399b95e807e4bc5b6bfe4f26a47dceacbf179d7148760edc6a?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"inalinia.sk","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.inalinia.sk\/wp-content\/uploads\/img_a301797_w16562_t1559222002.jpg","url":"https:\/\/www.inalinia.sk\/wp-content\/uploads\/img_a301797_w16562_t1559222002.jpg","height":0,"width":0},"url":"https:\/\/www.inalinia.sk\/vyskumnici-vyvijaju-novy-system-na-zistovanie-zneuzivania-v-online-komunitach\/","about":["Internet"],"wordCount":335,"articleBody":"Zistilo sa, \u017ee tento syst\u00e9m, prezentovan\u00fd v dokumente pred publikovanom na arXiv , prekonal existuj\u00face pr\u00edstupy na detekciu zneu\u017eitia a moderovanie obsahu generovan\u00e9ho pou\u017e\u00edvate\u013emi.\u00a0\u201eSt\u00e1le rast\u00face online komunity pon\u00fakaj\u00fa mo\u017enos\u0165 \u0161\u00edri\u0165 n\u00e1pady prostredn\u00edctvom internetu a zaru\u010duj\u00fa pou\u017e\u00edvate\u013eom ur\u010dit\u00fa anonymitu,\u201c povedali v\u00fdskumn\u00edci spolo\u010dnosti TechXplore prostredn\u00edctvom e-mailu. „Tieto priestory v\u0161ak maj\u00fa \u010dasto u\u017e\u00edvate\u013eov, ktor\u00ed zobrazuj\u00fa ur\u00e1\u017eliv\u00e9 spr\u00e1vanie. Pre l\u00eddrov komun\u00edt je d\u00f4le\u017eit\u00e9 zmierni\u0165 tieto \u0161kodliv\u00e9 \u010diny, preto\u017ee ich nedodr\u017eanie by mohlo otr\u00e1vi\u0165 komunitu, spusti\u0165 odchod pou\u017e\u00edvate\u013eov a vystavi\u0165 administr\u00e1torov pr\u00e1vnym probl\u00e9mom.“\u00a0Moderovanie obsahu online generovan\u00e9ho pou\u017e\u00edvate\u013eom je spravidla vykon\u00e1van\u00e9 manu\u00e1lne \u013eu\u010fmi; preto m\u00f4\u017ee by\u0165 drah\u00fd a \u010dasovo n\u00e1ro\u010dn\u00fd. S cie\u013eom zn\u00ed\u017ei\u0165 n\u00e1klady sa v\u00fdskumn\u00edci sna\u017eia vyvin\u00fa\u0165 plne automatizovan\u00e9 n\u00e1stroje na moderovanie obsahu, ktor\u00e9 by mohli nahradi\u0165 alebo pom\u00f4c\u0165 \u013eudsk\u00fdm moder\u00e1torom.\u00a0„V tejto pr\u00e1ci formulujeme \u00falohu moderovania obsahu ako probl\u00e9m klasifik\u00e1cie a aplikujeme na\u0161u met\u00f3du na korpus spr\u00e1v, ktor\u00e9 si vymie\u0148aj\u00fa hr\u00e1\u010di MMORPG, mas\u00edvne multiplayerov\u00e1 online hra na hranie hier,“ uviedli vedci.\u00a0Ako prv\u00fd krok v\u00fdskumn\u00edci extrahovali konverza\u010dn\u00e9 siete z prvotn\u00fdch chatov\u00fdch protokolov reprezentuj\u00facich konverz\u00e1cie, v ktor\u00fdch bola odoslan\u00e1 ka\u017ed\u00e1 ur\u00e1\u017eliv\u00e1 spr\u00e1va, a charakterizovali ich pomocou topologick\u00fdch opatren\u00ed. Pou\u017eili svoje v\u00fdsledky ako funkcie, \u0161kolenia klasifik\u00e1tor odhali\u0165 zneu\u017e\u00edvanie na online platform\u00e1ch.\u00a0Pri extrakcii konverza\u010dn\u00fdch siet\u00ed v\u00fdskumn\u00edci nasledovali trojstup\u0148ov\u00fa met\u00f3du. Po prv\u00e9, identifikovali podmno\u017einu spr\u00e1v, ktor\u00e9 by pou\u017eili na extrahovanie siete. Potom vybrali podmno\u017einu pou\u017e\u00edvate\u013eov, ktor\u00ed boli pravdepodobne pr\u00edjemcami ka\u017edej spr\u00e1vy. Nakoniec pridali hrany a revidovali svoje v\u00e1hy na z\u00e1klade t\u00fdchto potenci\u00e1lnych prij\u00edma\u010dov spr\u00e1v.                                                                                                                                                                                                                                                                                                                                                                                        4.6\/5 - (8 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"V\u00fdskumn\u00edci vyv\u00edjaj\u00fa nov\u00fd syst\u00e9m na zis\u0165ovanie zneu\u017e\u00edvania v online komunit\u00e1ch","item":"https:\/\/www.inalinia.sk\/vyskumnici-vyvijaju-novy-system-na-zistovanie-zneuzivania-v-online-komunitach\/#breadcrumbitem"}]}]