{"id":2357,"date":"2014-04-30T16:48:16","date_gmt":"2014-04-30T14:48:16","guid":{"rendered":"http:\/\/www.illc.uva.nl\/lgc\/seminar\/?p=2357"},"modified":"2015-10-06T14:59:10","modified_gmt":"2015-10-06T12:59:10","slug":"lira-student-session-zoe-christoff","status":"publish","type":"post","link":"https:\/\/projects.illc.uva.nl\/lgc\/seminar\/2014\/04\/lira-student-session-zoe-christoff\/","title":{"rendered":"LIRa Student Session: Zo\u00e9 Christoff"},"content":{"rendered":"<p><span style=\"font-size: 16px;\">On Thursday,\u00a0May 8,<\/span><strong style=\"font-size: 16px;\"> <\/strong><span style=\"font-size: 16px;\">we will have a <\/span><em style=\"font-size: 16px;\">LIRa Student Session<\/em><span style=\"font-size: 16px;\"> with <\/span><span style=\"color: #000000;\"><strong>Zo\u00e9 Christoff<\/strong><\/span><span style=\"font-size: 16px;\">.<\/span><\/p>\n<p>Everyone is cordially invited!<\/p>\n<div>\n<p>Speaker: <strong>Zo\u00e9 Christoff <\/strong>(University of Amsterdam)<br \/>\nTitle: <strong>Dynamic Logic for Threshold Models<\/strong><br \/>\nDate and Time: Thursday, May 8, 2014,\u00a0<strong>15:30-17:00<br \/>\n<\/strong>Venue: Science Park 107, Room\u00a0<strong>F1.15<\/strong><\/p>\n<p>Abstract:<\/p>\n<p style=\"text-align: justify;\">This talk is based on joint work with Alexandru Baltag and Rasmus K. Rendsvig.<\/p>\n<p>We take a logical approach to so-called threshold models, used to study the diffusion of a new technology, fashion, opinion, behaviour etc. within social networks. Threshold models consist of a network graph of agents connected by a social relationship and a fixed threshold to adopt a given new behaviour. The diffusion relies on the following assumption: an agent adopts the new behaviour when the proportion of his network-neighbours who have already adopted it reaches the given threshold.<br \/>\nIn the first part of the talk, I will present a minimal dynamic propositional logic to reason about such threshold dynamics. I will then briefly discuss how to extend this framework with an epistemic dimension to model how information about the behaviour of others interacts with the adoption dynamics.<\/p>\n<\/div>\n<p style=\"text-align: justify;\">&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>On Thursday,\u00a0May 8, we will have a LIRa Student Session with Zo\u00e9 Christoff.<br \/>\nEveryone is cordially invited!<\/p>\n<p>Speaker: Zo\u00e9 Christoff (University of Amsterdam)<br \/>\nTitle: Dynamic Logic for Threshold Models<br \/>\nDate and Time: Thursday, May 8, 2014,\u00a015:30-17:00<br \/>\nVenue: Science Park 107, Room\u00a0F1.15<br \/>\nAbstract:<br \/>\nThis talk is based on joint work with Alexandru Baltag and Rasmus K. Rendsvig.<br \/>\nWe take a logical approach to so-called [&#8230;]<\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-2357","post","type-post","status-publish","format-standard","hentry","category-events"],"_links":{"self":[{"href":"https:\/\/projects.illc.uva.nl\/lgc\/seminar\/wp-json\/wp\/v2\/posts\/2357","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/projects.illc.uva.nl\/lgc\/seminar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/projects.illc.uva.nl\/lgc\/seminar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/projects.illc.uva.nl\/lgc\/seminar\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/projects.illc.uva.nl\/lgc\/seminar\/wp-json\/wp\/v2\/comments?post=2357"}],"version-history":[{"count":28,"href":"https:\/\/projects.illc.uva.nl\/lgc\/seminar\/wp-json\/wp\/v2\/posts\/2357\/revisions"}],"predecessor-version":[{"id":2374,"href":"https:\/\/projects.illc.uva.nl\/lgc\/seminar\/wp-json\/wp\/v2\/posts\/2357\/revisions\/2374"}],"wp:attachment":[{"href":"https:\/\/projects.illc.uva.nl\/lgc\/seminar\/wp-json\/wp\/v2\/media?parent=2357"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/projects.illc.uva.nl\/lgc\/seminar\/wp-json\/wp\/v2\/categories?post=2357"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/projects.illc.uva.nl\/lgc\/seminar\/wp-json\/wp\/v2\/tags?post=2357"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}