\n Read more <\/a>\n <\/div>\n <\/div>\n\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n","protected":false},"excerpt":{"rendered":"The operational practice of water distribution systems lacks the implementation of advanced tools for processing and analyzing monitored data. This is the case at many levels of water supply management, where measurements are recorded, most often creating uninterpretable data sets. With the arrival of data recording capabilities that can be described as high-frequency, there is a need for a simultaneous implementation of suitable data science techniques as the basis for smart water supply networks. To achieve the goals of implementing intelligence at the water meter level, it is necessary to allow measurement of water consumption with a precise measurement interval and advanced data analysis, which should result in effective inference and management of water distribution systems. This paper presents the results of the use of machine learning models to predict short-term water consumption for multifamily buildings. Linear models, simple neural network, nearest neighbour algorithm and decision trees were used to predict water consumption. The study evaluated features extracted from the water consumption waveforms and combinations of data sets given to the input of the regression model. It was also verified how the degree of data aggregation and the structure of the building influence the prediction error.<\/p>\n","protected":false},"featured_media":0,"parent":0,"menu_order":0,"template":"","meta":[],"tags":[2431,2058,2831,666],"tematyka":[617],"class_list":["post-21005","artykul","type-artykul","status-publish","hentry","tag-machine-learning","tag-water-consumption","tag-water-meters","tag-water-supply-networks","tematyka-consumption-and-measurement-of-hot-and-cold-water","has-post-title","has-post-date","has-post-category","has-post-tag","has-post-comment","has-post-author",""],"ptb_metabox":{"ptb_artykul_text_1":[" SANDRA \u015aMIGIEL","JUSTYNA STA\u0143CZYK","PAULINA DZIMI\u0143SKA","DAMIAN LEDZI\u0143SKI","TOMASZ ANDRYSIAK","PAWE\u0141 LICZNAR"],"ptb_artykul_text_2":"10.36119\/15.2023.12.11","ptb_artykul_numer_miesi_cznika":"12\/2023 Instal p.72-78","ptb_artykul_info_autor":"dr in\u017c. Sandra \u015amigiel \u2013 https:\/\/orcid.org\/0000-0003-2459-5494 Politechnika Bydgoska im. Jana i J\u0119drzeja \u015aniadeckich, Wydzia\u0142 In\u017cynierii Mechanicznej, Bydgoszcz\r\ndr in\u017c. Justyna Sta\u0144czyk \u2013 https:\/\/orcid.org\/0000-0002-5676-1787 Uniwersytet Przyrodniczy we Wroc\u0142awiu, Instytut In\u017cynierii \u015arodowiska, Wroc\u0142aw\r\nmgr in\u017c. Paulina Dzimi\u0144ska \u2013 https:\/\/orcid.org\/0000-0003-0427-5960 Miejskie Wodoci\u0105gi i Kanalizacja w Bydgoszczy \u2013 sp. z o.o., Bydgoszcz dr in\u017c. Damian Ledzi\u0144ski \u2013 https:\/\/orcid.org\/0000-0003-0796-4390, dr hab. in\u017c. Tomasz Andrysiak, prof. PB\u015a \u2013 https:\/\/orcid.org\/0000- 0001-8138-6619 Politechnika Bydgoska im. Jana i J\u0119drzeja \u015aniadeckich, Wydzia\u0142 Telekomunikacji, Informatyki i Elektrotechniki, Bydgoszcz prof. dr hab. in\u017c. Pawe\u0142 Licznar \u2013 https:\/\/orcid.org\/0000-0002-2559-5296 Wydzia\u0142 Instalacji Budowlanych, Hydrotechniki i In\u017cynierii \u015arodowiska, Politechnika Warszawska, Warszawa. Corresponding author: sandra.smigiel@pbs.edu.pl","ptb_artykul_orcid":["0000-0003-2459-5494 ","0000-0002-5676-1787","0000-0003-0427-5960","0000-0003-0796-4390","0000- 0001-8138-6619","0000-0002-2559-5296"]},"ptb_taxonomy":{"post_tag":[{"term_id":2431,"name":"machine learning","slug":"machine-learning","term_group":0,"term_taxonomy_id":2431,"taxonomy":"post_tag","description":"","parent":0,"count":3,"filter":"raw"},{"term_id":2058,"name":"water consumption","slug":"water-consumption","term_group":0,"term_taxonomy_id":2058,"taxonomy":"post_tag","description":"","parent":0,"count":9,"filter":"raw"},{"term_id":2831,"name":"water meters","slug":"water-meters","term_group":0,"term_taxonomy_id":2831,"taxonomy":"post_tag","description":"","parent":0,"count":3,"filter":"raw"},{"term_id":666,"name":"water supply networks","slug":"water-supply-networks","term_group":0,"term_taxonomy_id":666,"taxonomy":"post_tag","description":"","parent":0,"count":8,"filter":"raw"}],"tematyka":[{"term_id":617,"name":"Consumption and measurement of hot and cold water","slug":"consumption-and-measurement-of-hot-and-cold-water","term_group":0,"term_taxonomy_id":617,"taxonomy":"tematyka","description":"","parent":0,"count":10,"filter":"raw"}]},"ptb_featured_image":null,"builder_content":" Read more <\/a>","_links":{"self":[{"href":"https:\/\/informacjainstal.com.pl\/en\/wp-json\/wp\/v2\/artykul\/21005","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/informacjainstal.com.pl\/en\/wp-json\/wp\/v2\/artykul"}],"about":[{"href":"https:\/\/informacjainstal.com.pl\/en\/wp-json\/wp\/v2\/types\/artykul"}],"wp:attachment":[{"href":"https:\/\/informacjainstal.com.pl\/en\/wp-json\/wp\/v2\/media?parent=21005"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/informacjainstal.com.pl\/en\/wp-json\/wp\/v2\/tags?post=21005"},{"taxonomy":"tematyka","embeddable":true,"href":"https:\/\/informacjainstal.com.pl\/en\/wp-json\/wp\/v2\/tematyka?post=21005"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}