{"id":1933,"date":"2021-02-11T15:05:09","date_gmt":"2021-02-11T14:05:09","guid":{"rendered":"http:\/\/dmc.pwr.edu.pl\/?p=1933"},"modified":"2021-02-11T15:05:11","modified_gmt":"2021-02-11T14:05:11","slug":"mathematicians-and-miners-hand-in-hand-on-the-grodek-workshop","status":"publish","type":"post","link":"https:\/\/dmc.pwr.edu.pl\/index.php\/2021\/02\/11\/mathematicians-and-miners-hand-in-hand-on-the-grodek-workshop\/","title":{"rendered":"Mathematicians and Miners &#8211; hand in hand on the Gr\u00f3dek Workshop"},"content":{"rendered":"\n<p align=\"justify\">Researchers from WUST and DMC appeared at the fourteenth Gr\u00f3dek workshop on Nonstationary Systems and their Applications held on-line this week to show some very useful applications of mathematics to be implemented in mining-related problems. <\/p>\n\n\n\n<p align=\"justify\">Among other magnificent researchers from all around the world, our colleagues have presented their research effects and interesting ideas:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li> <strong>Agnieszka Wy\u0142oma\u0144ska<\/strong> presented  New statistical test for Gaussian distribution for platykurtic distributed random samples <\/li><li><strong>Aleksandra Grzesiek<\/strong> discussed Cross-dependence measures for two-dimensional periodic AR(1) model with alpha-stable Noise<\/li><li> <strong>Justyna Hebda-Sobkowicz<\/strong> presented Infogram performance analysis and its enhancement for bearings diagnostics in presence of non-Gaussian noise <\/li><li> <strong>Jakub Nowicki<\/strong> spoke about  Local  Defect Detection in Bearings in the Presence of Heavy-Tailed  Noise and  Spectral Overlapping of Informative and Non-Informative  Impulses<\/li><li> <strong>Mateusz \u015aliwi\u0144ski<\/strong> &#8211;  Performance analysis of new and regenerated boring crowns <\/li><li> <strong>Pawe\u0142 Zimroz<\/strong> has shown his research on  Voice detection in the sound recorded by a drone. <\/li><\/ul>\n\n\n\n<ul class=\"wp-block-gallery columns-3 is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\"><li class=\"blocks-gallery-item\"><figure><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"http:\/\/dmc.pwr.edu.pl\/wp-content\/uploads\/2021\/02\/Hebdzia-1024x576.png\" alt=\"\" data-id=\"1934\" class=\"wp-image-1934\" srcset=\"https:\/\/dmc.pwr.edu.pl\/wp-content\/uploads\/2021\/02\/Hebdzia-1024x576.png 1024w, https:\/\/dmc.pwr.edu.pl\/wp-content\/uploads\/2021\/02\/Hebdzia-300x169.png 300w, https:\/\/dmc.pwr.edu.pl\/wp-content\/uploads\/2021\/02\/Hebdzia-768x432.png 768w, https:\/\/dmc.pwr.edu.pl\/wp-content\/uploads\/2021\/02\/Hebdzia-1200x675.png 1200w\" sizes=\"(max-width: 709px) 85vw, (max-width: 909px) 67vw, (max-width: 1362px) 62vw, 840px\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img decoding=\"async\" width=\"1024\" height=\"576\" src=\"http:\/\/dmc.pwr.edu.pl\/wp-content\/uploads\/2021\/02\/Jakub-1024x576.png\" alt=\"\" data-id=\"1935\" data-link=\"http:\/\/dmc.pwr.edu.pl\/?attachment_id=1935\" class=\"wp-image-1935\" srcset=\"https:\/\/dmc.pwr.edu.pl\/wp-content\/uploads\/2021\/02\/Jakub-1024x576.png 1024w, https:\/\/dmc.pwr.edu.pl\/wp-content\/uploads\/2021\/02\/Jakub-300x169.png 300w, https:\/\/dmc.pwr.edu.pl\/wp-content\/uploads\/2021\/02\/Jakub-768x432.png 768w, https:\/\/dmc.pwr.edu.pl\/wp-content\/uploads\/2021\/02\/Jakub-1200x675.png 1200w\" sizes=\"(max-width: 709px) 85vw, (max-width: 909px) 67vw, (max-width: 1362px) 62vw, 840px\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img decoding=\"async\" width=\"1024\" height=\"384\" src=\"http:\/\/dmc.pwr.edu.pl\/wp-content\/uploads\/2021\/02\/bi-frequency_maps_WHO-1024x384.png\" alt=\"\" data-id=\"1937\" data-link=\"http:\/\/dmc.pwr.edu.pl\/?attachment_id=1937\" class=\"wp-image-1937\" srcset=\"https:\/\/dmc.pwr.edu.pl\/wp-content\/uploads\/2021\/02\/bi-frequency_maps_WHO-1024x384.png 1024w, https:\/\/dmc.pwr.edu.pl\/wp-content\/uploads\/2021\/02\/bi-frequency_maps_WHO-300x113.png 300w, https:\/\/dmc.pwr.edu.pl\/wp-content\/uploads\/2021\/02\/bi-frequency_maps_WHO-768x288.png 768w, https:\/\/dmc.pwr.edu.pl\/wp-content\/uploads\/2021\/02\/bi-frequency_maps_WHO-1200x450.png 1200w\" sizes=\"(max-width: 709px) 85vw, (max-width: 909px) 67vw, (max-width: 1362px) 62vw, 840px\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"http:\/\/dmc.pwr.edu.pl\/wp-content\/uploads\/2021\/02\/LBielak-1024x576.png\" alt=\"\" data-id=\"1938\" data-link=\"http:\/\/dmc.pwr.edu.pl\/?attachment_id=1938\" class=\"wp-image-1938\" srcset=\"https:\/\/dmc.pwr.edu.pl\/wp-content\/uploads\/2021\/02\/LBielak-1024x576.png 1024w, https:\/\/dmc.pwr.edu.pl\/wp-content\/uploads\/2021\/02\/LBielak-300x169.png 300w, https:\/\/dmc.pwr.edu.pl\/wp-content\/uploads\/2021\/02\/LBielak-768x432.png 768w, https:\/\/dmc.pwr.edu.pl\/wp-content\/uploads\/2021\/02\/LBielak-1200x675.png 1200w\" sizes=\"(max-width: 709px) 85vw, (max-width: 909px) 67vw, (max-width: 1362px) 62vw, 840px\" \/><\/figure><\/li><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"http:\/\/dmc.pwr.edu.pl\/wp-content\/uploads\/2021\/02\/Pawel-1-1024x576.png\" alt=\"\" data-id=\"1940\" data-link=\"http:\/\/dmc.pwr.edu.pl\/?attachment_id=1940\" class=\"wp-image-1940\" srcset=\"https:\/\/dmc.pwr.edu.pl\/wp-content\/uploads\/2021\/02\/Pawel-1-1024x576.png 1024w, https:\/\/dmc.pwr.edu.pl\/wp-content\/uploads\/2021\/02\/Pawel-1-300x169.png 300w, https:\/\/dmc.pwr.edu.pl\/wp-content\/uploads\/2021\/02\/Pawel-1-768x432.png 768w, https:\/\/dmc.pwr.edu.pl\/wp-content\/uploads\/2021\/02\/Pawel-1-1200x675.png 1200w\" sizes=\"(max-width: 709px) 85vw, (max-width: 909px) 67vw, (max-width: 1362px) 62vw, 840px\" \/><\/figure><\/li><\/ul>\n\n\n\n<p align=\"justify\">Our other friends from WUST, who have also taken part in the workshop sessions, ensuring a strong representation of our University, are: <\/p>\n\n\n\n<ul class=\"wp-block-list\"><li> <strong>Wojciech \u017bu\u0142awi\u0144ski<\/strong> &#8211;  The modified Yule-Walker method for\u00a0 multidimensional infinite-variance periodic autoregressive time series<\/li><li> <strong>Piotr Kruczek<\/strong> &#8211;  Generalized Spectral Coherence for cyclostationary signals with \u03b1-stable distribution <\/li><li> <strong>Katarzyna Maraj<\/strong> &#8211;  Statistical test for anomalous diffusion based on empirical anomaly measure for Gaussian Processes <\/li><li> <strong>Dawid Szarek<\/strong>  &#8211;  Fractional Dynamics Identification via Intelligent Unpacking of the Sample Autocovariance Function by Neural Networks <\/li><li> <strong>\u0141ukasz Bielak<\/strong> &#8211;  Multi-dimensional heavy-tailed based modelling for market risk factors of KGHM mining company.<\/li><\/ul>\n\n\n\n<p align=\"justify\">We are happy to maintain the new tradition of the involvement of mathematical minds in mining issues emerging at Grodek workshops, and can not wait until the next edition! <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Researchers from WUST and DMC appeared at the fourteenth Gr\u00f3dek workshop on Nonstationary Systems and their Applications held on-line this week to show some very useful applications of mathematics to be implemented in mining-related problems. Among other magnificent researchers from all around the world, our colleagues have presented their research effects and interesting ideas: Agnieszka &hellip; <a href=\"https:\/\/dmc.pwr.edu.pl\/index.php\/2021\/02\/11\/mathematicians-and-miners-hand-in-hand-on-the-grodek-workshop\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Mathematicians and Miners &#8211; hand in hand on the Gr\u00f3dek Workshop&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"aside","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[1],"tags":[6],"class_list":["post-1933","post","type-post","status-publish","format-aside","hentry","category-bez-kategorii","tag-wust","post_format-post-format-aside"],"_links":{"self":[{"href":"https:\/\/dmc.pwr.edu.pl\/index.php\/wp-json\/wp\/v2\/posts\/1933","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dmc.pwr.edu.pl\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dmc.pwr.edu.pl\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dmc.pwr.edu.pl\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dmc.pwr.edu.pl\/index.php\/wp-json\/wp\/v2\/comments?post=1933"}],"version-history":[{"count":8,"href":"https:\/\/dmc.pwr.edu.pl\/index.php\/wp-json\/wp\/v2\/posts\/1933\/revisions"}],"predecessor-version":[{"id":1948,"href":"https:\/\/dmc.pwr.edu.pl\/index.php\/wp-json\/wp\/v2\/posts\/1933\/revisions\/1948"}],"wp:attachment":[{"href":"https:\/\/dmc.pwr.edu.pl\/index.php\/wp-json\/wp\/v2\/media?parent=1933"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dmc.pwr.edu.pl\/index.php\/wp-json\/wp\/v2\/categories?post=1933"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dmc.pwr.edu.pl\/index.php\/wp-json\/wp\/v2\/tags?post=1933"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}