{"id":1759,"date":"2016-04-05T11:59:57","date_gmt":"2016-04-05T03:59:57","guid":{"rendered":"http:\/\/www.xixilogic.org\/?p=1759"},"modified":"2016-11-10T18:53:32","modified_gmt":"2016-11-10T10:53:32","slug":"leon-van-der-torre-norms-and-arguments","status":"publish","type":"post","link":"https:\/\/www.zlaire.net\/events\/previous\/2016\/04\/leon-van-der-torre-norms-and-arguments\/","title":{"rendered":"Leon van der Torre: Norms and Arguments"},"content":{"rendered":"<div style=\"float: right;\"><a href=\"https:\/\/www.zlaire.net\/events\/previous\/wp-content\/uploads\/2016\/04\/poster30.jpg\" rel=\"attachment wp-att-1760\"><img decoding=\"async\" class=\"aligncenter wp-image-1760 size-medium lazyload\" data-src=\"https:\/\/www.zlaire.net\/events\/previous\/wp-content\/uploads\/2016\/04\/poster30-212x300.jpg\" alt=\"poster#30\" width=\"212\" height=\"300\" data-srcset=\"https:\/\/www.zlaire.net\/events\/previous\/wp-content\/uploads\/2016\/04\/poster30-212x300.jpg 212w, https:\/\/www.zlaire.net\/events\/previous\/wp-content\/uploads\/2016\/04\/poster30-768x1086.jpg 768w, https:\/\/www.zlaire.net\/events\/previous\/wp-content\/uploads\/2016\/04\/poster30-724x1024.jpg 724w, https:\/\/www.zlaire.net\/events\/previous\/wp-content\/uploads\/2016\/04\/poster30.jpg 1448w\" data-sizes=\"(max-width: 212px) 100vw, 212px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 212px; --smush-placeholder-aspect-ratio: 212\/300;\" \/><\/a><\/div>\n<p><strong>Xixi Logic Seminars #30<\/strong><\/p>\n<p><strong>Speaker:<\/strong> Prof. Leon van der Torre (University of Luxembourg)<br \/>\n<strong>Date &amp; Time:<\/strong> 7 April 2016 (Thursday), 15:00 &#8211; 16:30<br \/>\n<strong> Place:<\/strong> Seminar room 259, Main Teaching Building, Xixi campus, Zhejiang University<\/p>\n<p><strong>Norms and arguments<\/strong><\/p>\n<p>In this talk I discuss two relations between normative reasoning and formal argumentation. First I consider formal argumentation as a kind of normative reasoning. An attack of argument A on argument B is interpreted either as &#8220;either A is not accepted or B should be accepted&#8221; or as &#8220;A and B cannot both be accepted, and it is preferred to accept A over B&#8221;.\u00a0 The difference between the two interpretations is analyzed for higher order attack (where attacks can be attacked) and for contrary to duty argumentation (where arguments that should be rejected are accepted). Second, I apply a theory of structured argumentation to normative reasoning. In an ASPIC+ style setting, I discuss the definition of argument, the role of constitutive and permissive norms, and hierarchical normative systems.<\/p>\n<p><strong>Short bio<\/strong><\/p>\n<div style=\"float: right;\"><a href=\"https:\/\/www.zlaire.net\/events\/previous\/wp-content\/uploads\/2016\/04\/leon.jpg\" rel=\"attachment wp-att-1763\"><img decoding=\"async\" class=\"aligncenter size-full wp-image-1763 lazyload\" data-src=\"https:\/\/www.zlaire.net\/events\/previous\/wp-content\/uploads\/2016\/04\/leon.jpg\" alt=\"leon\" width=\"180\" height=\"122\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 180px; --smush-placeholder-aspect-ratio: 180\/122;\" \/><\/a><\/div>\n<p>Leon van der Torre joined the University of Luxembourg as a full professor for Intelligent Systems in 2006. He developed the BOID agent architecture (with colleagues from Vrije Universiteit Amsterdam), input\/output logic (with David Makinson) and the game-theoretic approach to normative multiagent systems (with Guido Boella). He is an editor of the handbook of deontic logic and normative systems (first volume 2013, second volume in preparation), editor of the handbook on formal argumentation (in preparation), editor of the handbook on normative multi agent systems (in preparation), deontic logic corner editor of Journal of Logic and Computation, and member of editorial board of Logic Journal of the IGPL, the\u00a0 IfCoLog Journal of Logics and their Applications, and the EPiC series in Computer Science. Moreover he is coordinator of the Horizon2020 Marie Curie RISE Network &#8220;Mining and Reasoning with Norms&#8221; (MIREL, 2016-2019).<\/p>\n<p><strong>Additional references:<\/strong><br \/>\nhandbook of deontic logic and normative systems (first volume 2013, second volume in preparation),<br \/>\nhttp:\/\/deonticlogic.org\/<br \/>\nhandbook on formal argumentation (in preparation),<br \/>\nhttp:\/\/formalargumentation.org\/<br \/>\nhandbook on normative multi agent systems (in preparation),<br \/>\nhttp:\/\/normativemas.org\/<br \/>\nJournal of Logic and Computation,<br \/>\nhttps:\/\/logcom.oxfordjournals.org\/<br \/>\nLogic Journal of the IGPL,<br \/>\nhttps:\/\/jigpal.oxfordjournals.org\/<br \/>\nIfCoLog Journal of Logics and their Applications,<br \/>\nhttp:\/\/www.collegepublications.co.uk\/journals\/ifcolog\/<br \/>\nEPiC series in Computer Science<br \/>\nhttp:\/\/www.easychair.org\/publications\/EPiC\/Computing<br \/>\nHorizon2020 Marie Curie RISE Network &#8220;Mining and Reasoning with Norms&#8221; (MIREL, 2016-2019).<br \/>\nhttp:\/\/www.mirelproject.eu\/<\/p>\n<p><a href=\"https:\/\/www.zlaire.net\/events\/previous\/wp-content\/uploads\/2016\/04\/DSC02777b.jpg\" rel=\"attachment wp-att-1787\"><img decoding=\"async\" class=\"size-medium wp-image-1787 alignleft lazyload\" data-src=\"https:\/\/www.zlaire.net\/events\/previous\/wp-content\/uploads\/2016\/04\/DSC02777b-300x168.jpg\" alt=\"DSC02777b\" width=\"300\" height=\"168\" data-srcset=\"https:\/\/www.zlaire.net\/events\/previous\/wp-content\/uploads\/2016\/04\/DSC02777b-300x168.jpg 300w, https:\/\/www.zlaire.net\/events\/previous\/wp-content\/uploads\/2016\/04\/DSC02777b-768x430.jpg 768w, https:\/\/www.zlaire.net\/events\/previous\/wp-content\/uploads\/2016\/04\/DSC02777b-1024x574.jpg 1024w, https:\/\/www.zlaire.net\/events\/previous\/wp-content\/uploads\/2016\/04\/DSC02777b.jpg 2048w\" data-sizes=\"(max-width: 300px) 100vw, 300px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 300px; --smush-placeholder-aspect-ratio: 300\/168;\" \/><\/a><a href=\"https:\/\/www.zlaire.net\/events\/previous\/wp-content\/uploads\/2016\/04\/DSC02762.jpg\" rel=\"attachment wp-att-1784\"><img decoding=\"async\" class=\"size-medium wp-image-1784 alignleft lazyload\" data-src=\"https:\/\/www.zlaire.net\/events\/previous\/wp-content\/uploads\/2016\/04\/DSC02762-300x168.jpg\" alt=\"DSC02762\" width=\"300\" height=\"168\" data-srcset=\"https:\/\/www.zlaire.net\/events\/previous\/wp-content\/uploads\/2016\/04\/DSC02762-300x168.jpg 300w, https:\/\/www.zlaire.net\/events\/previous\/wp-content\/uploads\/2016\/04\/DSC02762-768x430.jpg 768w, https:\/\/www.zlaire.net\/events\/previous\/wp-content\/uploads\/2016\/04\/DSC02762-1024x574.jpg 1024w, https:\/\/www.zlaire.net\/events\/previous\/wp-content\/uploads\/2016\/04\/DSC02762.jpg 2048w\" data-sizes=\"(max-width: 300px) 100vw, 300px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 300px; --smush-placeholder-aspect-ratio: 300\/168;\" \/><\/a><a href=\"https:\/\/www.zlaire.net\/events\/previous\/wp-content\/uploads\/2016\/04\/DSC02765.jpg\" rel=\"attachment wp-att-1785\"><img decoding=\"async\" class=\"size-medium wp-image-1785 alignleft lazyload\" data-src=\"https:\/\/www.zlaire.net\/events\/previous\/wp-content\/uploads\/2016\/04\/DSC02765-300x168.jpg\" alt=\"DSC02765\" width=\"300\" height=\"168\" data-srcset=\"https:\/\/www.zlaire.net\/events\/previous\/wp-content\/uploads\/2016\/04\/DSC02765-300x168.jpg 300w, https:\/\/www.zlaire.net\/events\/previous\/wp-content\/uploads\/2016\/04\/DSC02765-768x430.jpg 768w, https:\/\/www.zlaire.net\/events\/previous\/wp-content\/uploads\/2016\/04\/DSC02765-1024x574.jpg 1024w, https:\/\/www.zlaire.net\/events\/previous\/wp-content\/uploads\/2016\/04\/DSC02765.jpg 2048w\" data-sizes=\"(max-width: 300px) 100vw, 300px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 300px; --smush-placeholder-aspect-ratio: 300\/168;\" \/><\/a><a href=\"https:\/\/www.zlaire.net\/events\/previous\/wp-content\/uploads\/2016\/04\/DSC02768.jpg\" rel=\"attachment wp-att-1786\"><img decoding=\"async\" class=\"size-medium wp-image-1786 alignleft lazyload\" data-src=\"https:\/\/www.zlaire.net\/events\/previous\/wp-content\/uploads\/2016\/04\/DSC02768-300x168.jpg\" alt=\"DSC02768\" width=\"300\" height=\"168\" data-srcset=\"https:\/\/www.zlaire.net\/events\/previous\/wp-content\/uploads\/2016\/04\/DSC02768-300x168.jpg 300w, https:\/\/www.zlaire.net\/events\/previous\/wp-content\/uploads\/2016\/04\/DSC02768-768x430.jpg 768w, https:\/\/www.zlaire.net\/events\/previous\/wp-content\/uploads\/2016\/04\/DSC02768-1024x574.jpg 1024w, https:\/\/www.zlaire.net\/events\/previous\/wp-content\/uploads\/2016\/04\/DSC02768.jpg 2048w\" data-sizes=\"(max-width: 300px) 100vw, 300px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 300px; --smush-placeholder-aspect-ratio: 300\/168;\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Xixi Logic Seminars #30 Speaker: Prof. Leon van der Torre (University of Luxembourg) Date &amp; Time: 7 April 2016 (Thursday), 15:00 &#8211; 16:30 Place: Seminar room 259, Main Teaching Building, Xixi campus, Zhejiang University Norms and arguments In this talk <span class=\"excerpt-dots\">&hellip;<\/span> <a class=\"more-link\" href=\"https:\/\/www.zlaire.net\/events\/previous\/2016\/04\/leon-van-der-torre-norms-and-arguments\/\"><span class=\"more-msg\">Continue reading &rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1759","post","type-post","status-publish","format-standard","hentry","category-invited-talks"],"_links":{"self":[{"href":"https:\/\/www.zlaire.net\/events\/previous\/wp-json\/wp\/v2\/posts\/1759","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zlaire.net\/events\/previous\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zlaire.net\/events\/previous\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zlaire.net\/events\/previous\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zlaire.net\/events\/previous\/wp-json\/wp\/v2\/comments?post=1759"}],"version-history":[{"count":10,"href":"https:\/\/www.zlaire.net\/events\/previous\/wp-json\/wp\/v2\/posts\/1759\/revisions"}],"predecessor-version":[{"id":2309,"href":"https:\/\/www.zlaire.net\/events\/previous\/wp-json\/wp\/v2\/posts\/1759\/revisions\/2309"}],"wp:attachment":[{"href":"https:\/\/www.zlaire.net\/events\/previous\/wp-json\/wp\/v2\/media?parent=1759"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zlaire.net\/events\/previous\/wp-json\/wp\/v2\/categories?post=1759"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zlaire.net\/events\/previous\/wp-json\/wp\/v2\/tags?post=1759"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}