{"id":328,"date":"2019-12-19T11:38:51","date_gmt":"2019-12-19T10:38:51","guid":{"rendered":"http:\/\/www.wolter.tech\/wordpress\/?page_id=328"},"modified":"2020-08-20T13:40:31","modified_gmt":"2020-08-20T11:40:31","slug":"recurrent-stft-prediction","status":"publish","type":"post","link":"https:\/\/www.wolter.tech\/?p=328","title":{"rendered":"Spectral-RNN"},"content":{"rendered":"\n<p>Fourier methods have a long and proven track record as an excellent tool in data processing.  Integrating Fourier methods into complex recurrent neural network architectures is therefore an important goal.  I integrated the short-time Fourier transform into a recurrent (complex-valued) network structure. This helps when dealing with hard prediction tasks such as human motion prediction, a demo paper and code are available.<\/p>\n\n\n\n<figure class=\"wp-block-video\"><video height=\"480\" style=\"aspect-ratio: 1280 \/ 480;\" width=\"1280\" controls src=\"https:\/\/www.wolter.tech\/wordpress\/wp-content\/uploads\/2019\/12\/all_in_one.mp4\"><\/video><\/figure>\n\n\n\n<p>Paper: <a href=\"https:\/\/arxiv.org\/pdf\/1812.05645.pdf\">https:\/\/arxiv.org\/pdf\/1812.05645.pdf<\/a> <\/p>\n\n\n\n<p>Code: <a href=\"https:\/\/github.com\/v0lta\/Spectral-RNN\">https:\/\/github.com\/v0lta\/Spectral-RNN<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Fourier methods have a long and proven track record as an excellent tool in data processing. Integrating Fourier methods into complex recurrent neural network architectures is therefore an important goal. I integrated the short-time Fourier transform into a recurrent (complex-valued) network structure. This helps when dealing with hard prediction tasks such as human motion prediction, &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/www.wolter.tech\/?p=328\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Spectral-RNN&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[24,5],"tags":[25,12,7,16],"class_list":["post-328","post","type-post","status-publish","format-standard","hentry","category-all","category-research-projects","tag-frequency-domain","tag-machine-learning","tag-numerical-time-series-forecasting","tag-recurrent-networks","entry"],"_links":{"self":[{"href":"https:\/\/www.wolter.tech\/index.php?rest_route=\/wp\/v2\/posts\/328","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wolter.tech\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wolter.tech\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wolter.tech\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wolter.tech\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=328"}],"version-history":[{"count":9,"href":"https:\/\/www.wolter.tech\/index.php?rest_route=\/wp\/v2\/posts\/328\/revisions"}],"predecessor-version":[{"id":443,"href":"https:\/\/www.wolter.tech\/index.php?rest_route=\/wp\/v2\/posts\/328\/revisions\/443"}],"wp:attachment":[{"href":"https:\/\/www.wolter.tech\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=328"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wolter.tech\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=328"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wolter.tech\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=328"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}