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{"id":330,"date":"2023-04-05T14:00:00","date_gmt":"2023-04-05T11:00:00","guid":{"rendered":"https:\/\/aspida.ee.duth.gr\/?p=330"},"modified":"2023-04-13T14:22:08","modified_gmt":"2023-04-13T11:22:08","slug":"an-rl-robotic-arm-approach-with-a-spiking-actor","status":"publish","type":"post","link":"https:\/\/aspida.ee.duth.gr\/en\/an-rl-robotic-arm-approach-with-a-spiking-actor\/","title":{"rendered":"An RL robotic arm approach with a spiking actor"},"content":{"rendered":"<div class=\"post-content\">\n<figure class=\"wp-block-pullquote\"><blockquote><p>If you are interested in the future of robotics and assistive technology, check out the following video and see our proposed approach in action!<\/p><\/blockquote><\/figure>\n\n\n\n<p class=\"has-text-align-left\" style=\"font-size:16px\">Are you curious to see how a hybrid variation of the deep deterministic policy gradient (DDPG) reinforcement learning approach can reduce energy consumption while improving the performance of a 6 degree of freedom robotic arm in the target-reach task? <a href=\"https:\/\/aspida.ee.duth.gr\/en\/archives\/327\/\">Our recent publication<\/a> proposed this approach, which employs a spiking neural network (SNN) for the actor model and a DNN for the critic one, and uses a combination of RGB and laser scan data for collision avoidance and object detection.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<figure class=\"wp-block-embed aligncenter is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-4-3 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"An RL robotic arm approach with a spiking actor\" width=\"640\" height=\"480\" src=\"https:\/\/www.youtube.com\/embed\/238693OpvD0?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n<\/div>","protected":false},"excerpt":{"rendered":"<p><a href=\"https:\/\/aspida.ee.duth.gr\/en\/an-rl-robotic-arm-approach-with-a-spiking-actor\/\" class=\"gutenlearn-readmore\">\u03a0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b1&#8230;<i class=\"fa fa-long-arrow-right\" aria-hidden=\"true\"><\/i><\/a><\/p>","protected":false},"author":17,"featured_media":332,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[],"class_list":["post-330","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"rise-blocks_total_comments":0,"rise-blocks_categories":[{"term_id":6,"name":"News","slug":"news","term_group":0,"term_taxonomy_id":6,"taxonomy":"category","description":"","parent":0,"count":1,"filter":"raw","cat_ID":6,"category_count":1,"category_description":"","cat_name":"News","category_nicename":"news","category_parent":0}],"rise-blocks_excerpt":"If you are interested in the future of robotics and assistive technology, check out the following video and see our proposed approach in action! Are you curious to see how a hybrid variation of the deep deterministic policy gradient (DDPG) reinforcement learning approach can reduce energy consumption while improving the performance of a 6 degree of freedom robotic arm in..","_links":{"self":[{"href":"https:\/\/aspida.ee.duth.gr\/en\/wp-json\/wp\/v2\/posts\/330","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aspida.ee.duth.gr\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aspida.ee.duth.gr\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aspida.ee.duth.gr\/en\/wp-json\/wp\/v2\/users\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/aspida.ee.duth.gr\/en\/wp-json\/wp\/v2\/comments?post=330"}],"version-history":[{"count":2,"href":"https:\/\/aspida.ee.duth.gr\/en\/wp-json\/wp\/v2\/posts\/330\/revisions"}],"predecessor-version":[{"id":334,"href":"https:\/\/aspida.ee.duth.gr\/en\/wp-json\/wp\/v2\/posts\/330\/revisions\/334"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aspida.ee.duth.gr\/en\/wp-json\/wp\/v2\/media\/332"}],"wp:attachment":[{"href":"https:\/\/aspida.ee.duth.gr\/en\/wp-json\/wp\/v2\/media?parent=330"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aspida.ee.duth.gr\/en\/wp-json\/wp\/v2\/categories?post=330"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aspida.ee.duth.gr\/en\/wp-json\/wp\/v2\/tags?post=330"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}