{"id":433933,"date":"2026-08-24T17:23:40","date_gmt":"2026-08-24T09:23:40","guid":{"rendered":"https:\/\/library.usj.edu.mo\/?post_type=tnc_col_19837_item&#038;p=433933"},"modified":"2026-08-24T18:33:35","modified_gmt":"2026-08-24T10:33:35","slug":"iot-based-smart-health-system-for-ambulatory-maternal-and-fetal-monitoring-2","status":"publish","type":"tnc_col_19837_item","link":"https:\/\/library.usj.edu.mo\/zh\/scholarly-work-usj\/iot-based-smart-health-system-for-ambulatory-maternal-and-fetal-monitoring-2\/","title":{"rendered":"IOT-BASED SMART HEALTH SYSTEM FOR AMBULATORY MATERNAL AND FETAL MONITORING"},"content":{"rendered":"<p>THE ADOPTION OF IOT FOR SMART HEALTH APPLICATIONS IS A RELEVANT TOOL FOR DISTRIBUTED AND INTELLIGENT AUTOMATIC DIAGNOSTIC SYSTEMS. THIS WORK PROPOSES THE DEVELOPMENT OF AN INTEGRATED SOLUTION TO MONITOR MATERNAL AND FETAL SIGNALS FOR HIGH-RISK PREGNANCIES BASED ON IOT SENSORS, FEATURE EXTRACTION BASED ON DATA ANALYTICS, AND AN INTELLIGENT DIAGNOSTIC AID SYSTEM BASED ON A 1-D CONVOLUTIONAL NEURAL NETWORK (CNN) CLASSIFIER. THE FETAL HEART RATE AND A GROUP OF MATERNAL CLINICAL INDICATORS, SUCH AS THE UTERINE TONUS ACTIVITY, BLOOD PRESSURE, HEART RATE, TEMPERATURE, AND OXYGEN SATURATION ARE MONITORED. MULTIPLE DATA SOURCES GENERATE A SIGNIFICANT AMOUNT OF DATA IN DIFFERENT FORMATS AND RATES. AN EMERGENCY DIAGNOSTIC SUBSYSTEM IS PROPOSED BASED ON A FOG COMPUTING LAYER AND THE BEST ACCURACY WAS 92.59% FOR BOTH MATERNAL AND FETAL EMERGENCY. A SMART HEALTH ANALYTICS SYSTEM IS PROPOSED FOR MULTIPLE FEATURE EXTRACTION AND THE CALCULATION OF LINEAR AND NONLINEAR MEASURES. FINALLY, A CLASSIFICATION TECHNIQUE IS PROPOSED AS A PREDICTION SYSTEM FOR MATERNAL, FETAL, AND SIMULTANEOUS HEALTH STATUS CLASSIFICATION, CONSIDERING SIX POSSIBLE OUTPUTS. DIFFERENT CLASSIFIERS ARE EVALUATED AND A PROPOSED CNN PRESENTED THE BEST RESULTS, WITH THE F1-SCORE RANGING FROM 0.74 TO 0.91. THE RESULTS ARE VALIDATED BASED ON THE DIAGNOSIS PROVIDED BY TWO SPECIALISTS. THE RESULTS SHOW THAT THE PROPOSED SYSTEM IS A VIABLE SOLUTION FOR MATERNAL AND FETAL AMBULATORY MONITORING BASED ON IOT.<\/p>","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","class_list":["post-433933","tnc_col_19837_item","type-tnc_col_19837_item","status-publish","format-standard","hentry","tnc_tax_19993-sdg-3-good-health-and-well-being","tnc_tax_19818-english","tnc_tax_19716-faculty-of-business-and-law","tnc_tax_19659-journal-article"],"taxonomy_info":[],"featured_image_src_large":false,"author_info":[],"comment_info":0,"featured_img":false,"coauthors":[],"author_meta":{"author_link":"https:\/\/library.usj.edu.mo\/zh\/author\/emilychan\/","display_name":"emily chan"},"relative_dates":{"created":"Posted 5 \u5929 ago","modified":"Updated 5 \u5929 ago"},"absolute_dates":{"created":"Posted on 24 8 \u6708, 2026","modified":"Updated on 24 8 \u6708, 2026"},"absolute_dates_time":{"created":"Posted on 24 8 \u6708, 2026 5:23 \u4e0b\u5348","modified":"Updated on 24 8 \u6708, 2026 6:33 \u4e0b\u5348"},"featured_img_caption":"","tax_additional":{"tnc_tax_19993":{"linked":["<a href=\"https:\/\/library.usj.edu.mo\/zh\/sdgs\/sdg-3-good-health-and-well-being\/\" class=\"advgb-post-tax-term\">SDG 3 Good Health and Well-being<\/a>"],"unlinked":["<span class=\"advgb-post-tax-term\">SDG 3 Good Health and Well-being<\/span>"],"slug":"tnc_tax_19993","name":"SDGs"},"tnc_tax_19818":{"linked":["<a href=\"https:\/\/library.usj.edu.mo\/zh\/language\/english\/\" class=\"advgb-post-tax-term\">ENGLISH<\/a>"],"unlinked":["<span class=\"advgb-post-tax-term\">ENGLISH<\/span>"],"slug":"tnc_tax_19818","name":"LANGUAGE"},"tnc_tax_19716":{"linked":["<a href=\"https:\/\/library.usj.edu.mo\/zh\/faculty-research-unit\/faculty-of-business-and-law\/\" class=\"advgb-post-tax-term\">FACULTY OF BUSINESS AND LAW<\/a>"],"unlinked":["<span class=\"advgb-post-tax-term\">FACULTY OF BUSINESS AND LAW<\/span>"],"slug":"tnc_tax_19716","name":"FACULTY \/ RESEARCH UNIT"},"tnc_tax_19664":{"linked":[],"unlinked":[],"slug":"tnc_tax_19664","name":"SUBJECT"},"tnc_tax_19659":{"linked":["<a href=\"https:\/\/library.usj.edu.mo\/zh\/resource-type\/journal-article\/\" class=\"advgb-post-tax-term\">Journal Article<\/a>"],"unlinked":["<span class=\"advgb-post-tax-term\">Journal Article<\/span>"],"slug":"tnc_tax_19659","name":"Document Type"}},"series_order":"","_links":{"self":[{"href":"https:\/\/library.usj.edu.mo\/zh\/wp-json\/wp\/v2\/tnc_col_19837_item\/433933","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/library.usj.edu.mo\/zh\/wp-json\/wp\/v2\/tnc_col_19837_item"}],"about":[{"href":"https:\/\/library.usj.edu.mo\/zh\/wp-json\/wp\/v2\/types\/tnc_col_19837_item"}],"replies":[{"embeddable":true,"href":"https:\/\/library.usj.edu.mo\/zh\/wp-json\/wp\/v2\/comments?post=433933"}],"version-history":[{"count":1,"href":"https:\/\/library.usj.edu.mo\/zh\/wp-json\/wp\/v2\/tnc_col_19837_item\/433933\/revisions"}],"predecessor-version":[{"id":436596,"href":"https:\/\/library.usj.edu.mo\/zh\/wp-json\/wp\/v2\/tnc_col_19837_item\/433933\/revisions\/436596"}],"wp:attachment":[{"href":"https:\/\/library.usj.edu.mo\/zh\/wp-json\/wp\/v2\/media?parent=433933"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}