{"id":259,"date":"2024-07-16T12:52:25","date_gmt":"2024-07-16T10:52:25","guid":{"rendered":"https:\/\/wi.pb.edu.pl\/p\/?page_id=259"},"modified":"2024-09-17T10:44:52","modified_gmt":"2024-09-17T08:44:52","slug":"research","status":"publish","type":"page","link":"https:\/\/wi.pb.edu.pl\/p\/jacek-grekow\/research\/","title":{"rendered":"Research"},"content":{"rendered":"<p class=\"menu\">Research interests<\/p>\n<ul>\n<li>Knowledge Discovery and Data Mining<\/li>\n<li>Music Information Retrieval<\/li>\n<li><a title=\"Comparative Analysis of Musical Performances\" href=\"https:\/\/wi.pb.edu.pl\/p\/jacek-grekow\/research\/comparative-analysis-of-musical-performances\/\">Comparative Analysis of Musical Performances<\/a><\/li>\n<li><a title=\"Music visualisation\" href=\"https:\/\/wi.pb.edu.pl\/p\/jacek-grekow\/research\/music-visualisation\/\">Music visualisation<\/a><\/li>\n<li><a title=\"Content-based music recommendation\" href=\"https:\/\/wi.pb.edu.pl\/p\/jacek-grekow\/research\/content-based-music-recommendation\/\">Content-based music recommendation<\/a><\/li>\n<li><a title=\"Monophonic music generation with a given emotion\" href=\"https:\/\/wi.pb.edu.pl\/p\/jacek-grekow\/research\/monophonic-music-generation-with-a-given-emotion\/\">Monophonic music generation with a given emotion<\/a><\/li>\n<li><a title=\"Generating polyphonic symbolic emotional music in the style of J.S.Bach\" href=\"https:\/\/wi.pb.edu.pl\/p\/jacek-grekow\/research\/generating-polyphonic-symbolic-emotional-music-in-the-style-of-j-s-bach\/\">Generating polyphonic symbolic emotional music in the style of J.S.Bach<\/a><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignright wp-image-260 size-medium\" src=\"https:\/\/wi.pb.edu.pl\/p\/wp-content\/uploads\/sites\/3\/2024\/07\/FromContent-Cover1-198x300.png\" alt=\"\" width=\"198\" height=\"300\" srcset=\"https:\/\/wi.pb.edu.pl\/p\/wp-content\/uploads\/sites\/3\/2024\/07\/FromContent-Cover1-198x300.png 198w, https:\/\/wi.pb.edu.pl\/p\/wp-content\/uploads\/sites\/3\/2024\/07\/FromContent-Cover1.png 421w\" sizes=\"auto, (max-width: 198px) 100vw, 198px\" \/><br \/>\n&nbsp;<\/p>\n<p class=\"menu\">Publications<\/p>\n<ul>\n<li>Grekow, J.: The method of conversion an audio signals. DSPA 2004 Digital signal processing and its applications, Moskwa (2004)<\/li>\n<li>Grekow, J.: Simulation of Musical Content by 3-D Visualisation. ECMS 2005 &amp;- 19TH European Conference on Modelling and Simulation, Ryga, \u0141otwa (2005)<\/li>\n<li>Grekow, J. and Dimitrova-Grekow, T.: Creating Patterns of Harmonic Components to Recognise and Analyse Musical Content. INISTA 2005 \u2013 International Symposium on Innovations in Intelligent Systems and Applications INISTA 2005, Istambu\u0142, Turcja (2005)<\/li>\n<li>Grekow, J.: 3D Visualisation of Musical Content. Industrial Simulation Conference 2005 (ISC-2005), Berlin (2005)<\/li>\n<li>Grekow, J.: Broadening musical perception by akwets technique visualisation. In: Baroni, M., Addessi, A.R., Caterina, R., Costa, M. (eds.) Proceedings of the 9th International Conference on Music Perception and Cognition. ICMPC9, Bononia University Press, Bologna (2006)<\/li>\n<li>Grekow, J.: Analiza tre\u015bci harmonicznej &#8211; g\u0142\u00f3wne parametry akwet\u00f3w. Konferencja Technologii Eksploracji i Reprezentacji Wiedzy, TERW 2007, Ho\u0142ny Mejera (2007)<\/li>\n<li>Grekow, J.: AKWET based visualization of the Moonlight Sonata. International exhibition of video and moving image on synesthesia and visual music &#8211; MuVi2. Third International Congress &#8222;Synaesthesia: Science &amp; Art&#8221;, Granada (2009)<\/li>\n<li>Grekow, J., Ras, Z.W.: Detecting emotions in classical music from midi files. In: Rauch, J., Ras, Z.W., Berka, P., Elomaa, T. (eds.) Foundations of Intelligent Systems: 18th International Symposium, ISMIS 2009, Prague, Czech Republic, September 14-17, 2009. Proceedings, pp. 261\u2013270. Springer Berlin Heidelberg, Berlin (2009)<\/li>\n<li>Grekow, J.: Automatic detection and visualization of emotions in music. PhD dissertation, Polish-Japanese Academy of Information Technology, Warsaw (2009)<\/li>\n<li>Grekow, J., Ras, Z.W.: Emotion based midi files retrieval system. In: Ras, Z.W., Wieczorkowska, A.A. (eds.) Advances in Music Information Retrieval, pp. 261\u2013284. Springer Berlin Heidelberg, Berlin (2010)<\/li>\n<li>Grekow, J.: Emotion based music visualization system. In: Kryszkiewicz, M., Rybinski, H., Skowron, A., Ras, Z.W. (eds.) Foundations of Intelligent Systems: 19th International Symposium, ISMIS 2011, Warsaw, Poland, June 28-30, 2011. Proceedings, pp. 523\u2013532. Springer Berlin Heidelberg, Berlin (2011)<\/li>\n<li>Odachowski, K. and Grekow, J.: Predicting the final result of sporting events based on changes in bookmarker odds. Advances in knowledge-based and intelligent information and engineering systems, Frontiers in Artificial Intelligence and Applications, vol.243, pp. 278-287 (2012)<\/li>\n<li>Grekow, J.: Metoda transformowania muzyki na efekty oswietleniowe. Technika swietlna\u20192012 : XXI Krajowa Konferencja Oswietleniowa, S. 37-39, Warszawa, Stowarzyszenie Elektryk\u00f3w Polskich, Polski Komitet Oswietleniowy (2012)<\/li>\n<li>Grekow, J.: Mood tracking of musical compositions. In: Chen, L., Felfernig, A., Liu, J., Ras, Z.W. (eds.) Foundations of Intelligent Systems: 20th International Symposium, ISMIS 2012, Macau, China, December 4-7, 2012. Proceedings, pp. 228\u2013233. Springer Berlin Heidelberg, Berlin (2012)<\/li>\n<li>Odachowski, K., Grekow, J.: Using bookmaker odds to predict the final result of football matches. In: Grana, M., Toro, C., Howlett, R.J., Jain, L.C. (eds.) Knowledge Engineering, Machine Learning and Lattice Computing with Applications: 16th International Conference, KES 2012, San Sebastian, Spain, September 10-12, 2012, Revised Selected Papers, pp. 196\u2013205. Springer Berlin Heidelberg, Berlin (2013)<\/li>\n<li>Grekow, J.: Method of transforming music into 3D figures. Przeglad Elektrotechniczny 89(11), 327\u2013330 (2013)<\/li>\n<li>Grekow, J.: Muzyczne efekty oswietleniowe w 4D, Technika swietlna\u20192013: XXII Krajowa Konferencja Oswietleniowa, Stowarzyszenie Elektryk\u00f3w Polskich. Polski Komitet Oswietleniowy, s. 46-49 (2013)<\/li>\n<li>Grekow, J.: Mood tracking of radio station broadcasts. In: Andreasen, T., Christiansen, H., Cubero, J.C., Ras, Z.W. (eds.) Foundations of Intelligent Systems: 21st International Symposium, ISMIS 2014, Roskilde, Denmark, June 25-27, 2014. Proceedings, pp. 184\u2013193. Springer International Publishing, Cham (2014)<\/li>\n<li>Grekow, J.: Method of transforming music into 4D figures. Przeglad Elektrotechniczny 91(4), 159\u2013162 (2015)<\/li>\n<li>Grekow, J.: Audio features dedicated to the detection of four basic emotions. In: Saeed, K., Homenda, W. (eds.) Computer Information Systems and Industrial Management: 14th IFIP TC 8 International Conference, CISIM 2015, Warsaw, Poland, September 24-26, 2015, Proceedings, pp. 583\u2013591. Springer International Publishing, Cham (2015)<\/li>\n<li>Grekow, J.: Emotion detection using feature extraction tools. In: Esposito, F., Pivert, O., Hacid, M.S., Ras, Z.W., Ferilli, S. (eds.) Foundations of Intelligent Systems: 22nd International Symposium, ISMIS 2015, Lyon, France, October 21-23, 2015, Proceedings, pp. 267\u2013272. Springer International Publishing, Cham (2015)<\/li>\n<li>Grekow, J.: Music emotion maps in arousal-valence space. In: Saeed, K., Homenda, W. (eds.) Computer Information Systems and Industrial Management: 15th IFIP TC8 International Conference, CISIM 2016, Vilnius, Lithuania, September 14-16, 2016, Proceedings, pp. 697\u2013706. Springer International Publishing, Cham (2016)<\/li>\n<li>Grekow, J.: Comparative analysis of musical performances by using emotion tracking. In: Kryszkiewicz, M., Appice, A., Slezak, D., Rybinski, H., Skowron,., Ras, Z.W. (eds.) Foundations of Intelligent Systems: 23rd International Symposium, ISMIS 2017, Warsaw, Poland, June 26-29, 2017, Proceedings, pp. 175\u2013184. Springer International Publishing, Cham (2017)<\/li>\n<li>Grekow, J.: Audio features dedicated to the detection of arousal and valence in music recordings. In: 2017 IEEE International Conference on INnovations in Intelligent SysTems and Applications (INISTA), pp. 40\u201344. (2017)<\/li>\n<li>Grekow, J.: From Content-based Music Emotion Recognition to Emotion Maps of Musical Pieces, Studies in Computational Intelligence, vol. 747. Springer, Cham (2018)<\/li>\n<li>Grekow, J.: Audio features dedicated to the detection and tracking of arousal and valence in musical compositions. Journal of Information and Telecommunication 2(3), 322\u2013333 (2018), https:\/\/doi.org\/10.1080\/24751839.2018.1463749<\/li>\n<li>Grekow, J.: Musical performance analysis in terms of emotions it evokes. Journal of Intelligent Information Systems 51(2), 415\u2013437 (2018), https:\/\/doi.org\/10.1007\/s10844-018-0510-y<\/li>\n<li>Grekow, J.: Finding Musical Pieces with a Similar Emotional Distribution throughout the Same Composition. In: 2019 IEEE International Conference on INnovations in Intelligent SysTems and Applications (INISTA), (2019) &#8211; Best Paper Award<\/li>\n<li>Grekow J.: Static Music Emotion Recognition Using Recurrent Neural Networks. In: Helic D., Leitner G., Stettinger M., Felfernig A., Ra\u015b Z.W. (eds) Foundations of Intelligent Systems. ISMIS 2020. Lecture Notes in Computer Science, vol 12117. Springer, Cham (2020) &#8211; (selected as one of the best papers)<\/li>\n<li>Grekow, J.: Music recommendation based on emotion tracking of musical performances. In: Ras, Z.W., Wieczorkowska, A., Tsumoto, S. (eds.) Recommender Systems for Medicine and Music, pp. 167\u2013186. Springer International Publishing, Cham (2021)<\/li>\n<li>Grekow, J.: Music emotion recognition using recurrent neural networks and pretrained models. Journal of Intelligent Information Systems 57(3), 531\u2013546, Springer (2021)<\/li>\n<li>Grekow, J.: Generating musical sequences with a given emotion. In: 2021 IEEE International Conference on Systems, Man, and Cybernetics (SMC). pp. 1941\u20131946 (2021)<\/li>\n<li>Grekow, J. and Dimitrova-Grekow, T., Monophonic Music Generation With a Given Emotion Using Conditional Variational Autoencoder, IEEE Access, vol. 9, pp. 129088-129101, (2021)<\/li>\n<li>Grekow, J., Generowanie wielog\u0142osowej muzyki o okre\u015blonej emocji przy u\u017cyciu wariacyjnego autoenkodera, Przeglad Elektrotechnicznythis, 2023, 99(6), pp. 225\u2013229<\/li>\n<li>Terlecki, D., Grekow, T.D., Grekow, J., Indoor Localisation Based on Wi-Fi Infrastructure, Przeglad Elektrotechnicznythis, 2023, 99(7), pp. 131\u2013134<\/li>\n<li>Grekow, J., Generating Polyphonic Symbolic Emotional Music in the Style of Bach Using Convolutional Conditional Variational Autoencoder, in IEEE Access, vol. 11, pp. 93019-93031, 2023, doi: 10.1109\/ACCESS.2023.3309639<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Research interests Knowledge Discovery and Data Mining Music Information Retrieval Comparative Analysis of Musical Performances<a class=\"read-more\" href=\"https:\/\/wi.pb.edu.pl\/p\/jacek-grekow\/research\/\" title=\"Poka\u017c artyku\u0142 Research\">wi\u0119cej<\/a><\/p>\n","protected":false},"author":14,"featured_media":0,"parent":248,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"inline_featured_image":false,"ngg_post_thumbnail":0,"footnotes":""},"class_list":["post-259","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Research - Strony pracownik\u00f3w Wydzia\u0142u Informatyki Politechniki Bia\u0142ostockiej<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/wi.pb.edu.pl\/p\/jacek-grekow\/research\/\" \/>\n<meta property=\"og:locale\" content=\"pl_PL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Research - Strony pracownik\u00f3w Wydzia\u0142u Informatyki Politechniki Bia\u0142ostockiej\" \/>\n<meta property=\"og:description\" content=\"Research interests Knowledge Discovery and Data Mining Music Information Retrieval Comparative Analysis of Musical Performanceswi\u0119cej\" \/>\n<meta property=\"og:url\" content=\"https:\/\/wi.pb.edu.pl\/p\/jacek-grekow\/research\/\" \/>\n<meta property=\"og:site_name\" content=\"Strony pracownik\u00f3w Wydzia\u0142u Informatyki Politechniki Bia\u0142ostockiej\" \/>\n<meta property=\"article:modified_time\" content=\"2024-09-17T08:44:52+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/wi.pb.edu.pl\/p\/wp-content\/uploads\/sites\/3\/2024\/07\/FromContent-Cover1-198x300.png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Szacowany czas czytania\" \/>\n\t<meta name=\"twitter:data1\" content=\"7 minut\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/wi.pb.edu.pl\/p\/jacek-grekow\/research\/\",\"url\":\"https:\/\/wi.pb.edu.pl\/p\/jacek-grekow\/research\/\",\"name\":\"Research - Strony pracownik\u00f3w Wydzia\u0142u Informatyki Politechniki Bia\u0142ostockiej\",\"isPartOf\":{\"@id\":\"https:\/\/wi.pb.edu.pl\/p\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/wi.pb.edu.pl\/p\/jacek-grekow\/research\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/wi.pb.edu.pl\/p\/jacek-grekow\/research\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/wi.pb.edu.pl\/p\/wp-content\/uploads\/sites\/3\/2024\/07\/FromContent-Cover1-198x300.png\",\"datePublished\":\"2024-07-16T10:52:25+00:00\",\"dateModified\":\"2024-09-17T08:44:52+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/wi.pb.edu.pl\/p\/jacek-grekow\/research\/#breadcrumb\"},\"inLanguage\":\"pl-PL\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/wi.pb.edu.pl\/p\/jacek-grekow\/research\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"pl-PL\",\"@id\":\"https:\/\/wi.pb.edu.pl\/p\/jacek-grekow\/research\/#primaryimage\",\"url\":\"https:\/\/wi.pb.edu.pl\/p\/wp-content\/uploads\/sites\/3\/2024\/07\/FromContent-Cover1.png\",\"contentUrl\":\"https:\/\/wi.pb.edu.pl\/p\/wp-content\/uploads\/sites\/3\/2024\/07\/FromContent-Cover1.png\",\"width\":421,\"height\":639},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/wi.pb.edu.pl\/p\/jacek-grekow\/research\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Strona g\u0142\u00f3wna\",\"item\":\"https:\/\/wi.pb.edu.pl\/p\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"dr hab. in\u017c. 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