{"id":258,"date":"2018-10-14T21:49:00","date_gmt":"2018-10-14T21:49:00","guid":{"rendered":"http:\/\/qsms.mokk.bme.hu\/?p=258"},"modified":"2018-10-15T13:24:58","modified_gmt":"2018-10-15T13:24:58","slug":"qsms-seminar-skibski","status":"publish","type":"post","link":"https:\/\/qsms.bme.hu\/index.php\/2018\/10\/14\/qsms-seminar-skibski\/","title":{"rendered":"24 Oct: Oskar Skibski (QSMS seminar)"},"content":{"rendered":"<figure style=\"width: 190px\" class=\"wp-caption alignleft\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium\" src=\"https:\/\/www.mimuw.edu.pl\/~oski\/img\/oskar_skibski_bw.jpg\" alt=\"Oskar Skibski\" width=\"190\" height=\"191\" \/><figcaption class=\"wp-caption-text\">Oskar Skibski<\/figcaption><\/figure>\n<p>Presenting <em>Axiomatic Foundations of Centrality Measures<\/em>\u00a012:15-13:45 in QA406.<\/p>\n<p><!--more-->On 24th October 2018 we have <a href=\"https:\/\/www.mimuw.edu.pl\/~oski\/\">Oskar Skibski<\/a> of Warsaw University visiting us. He is going to give a seminar titled\u00a0<em>Axiomatic Foundations of Centrality Measures<\/em> at 12:15-13:45 in room A406 in Building Q,\u00a0Budapest University of Technology and Economics, Faculty of Economic and Social Sciences, Magyar tud\u00f3sok k\u00f6r\u00fatja 2, 1117 Budapest.<\/p>\n<p>Abstract:\u00a0Centrality analysis, which aims at identifying the key nodes in the network, is one of the fundamental research problems in graph theory and network science. On top of the already classic centrality measures such as degree, closeness, betweenness, and eigenvector centralities, various new concepts have been recently proposed in the literature. However, such multitude of centrality measures and no clear distinction between them makes it impossible to determine which one should be used in a specific application. In my talk, I will present our recent results concerning the axiomatic characterizations of centrality measures. In additional to standard centrality measures, I will also discuss the class of centrality measures based on cooperative game theory.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Presenting Axiomatic Foundations of Centrality Measures\u00a012:15-13:45 in QA406.<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22,4,17],"tags":[33,29,32],"class_list":["post-258","post","type-post","status-publish","format-standard","hentry","category-event","category-news","category-seminar","tag-centrality","tag-game-theory","tag-networks"],"_links":{"self":[{"href":"https:\/\/qsms.bme.hu\/index.php\/wp-json\/wp\/v2\/posts\/258","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/qsms.bme.hu\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/qsms.bme.hu\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/qsms.bme.hu\/index.php\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/qsms.bme.hu\/index.php\/wp-json\/wp\/v2\/comments?post=258"}],"version-history":[{"count":11,"href":"https:\/\/qsms.bme.hu\/index.php\/wp-json\/wp\/v2\/posts\/258\/revisions"}],"predecessor-version":[{"id":463,"href":"https:\/\/qsms.bme.hu\/index.php\/wp-json\/wp\/v2\/posts\/258\/revisions\/463"}],"wp:attachment":[{"href":"https:\/\/qsms.bme.hu\/index.php\/wp-json\/wp\/v2\/media?parent=258"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/qsms.bme.hu\/index.php\/wp-json\/wp\/v2\/categories?post=258"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/qsms.bme.hu\/index.php\/wp-json\/wp\/v2\/tags?post=258"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}