Pub Date : 2023-09-28DOI: 10.1007/s11036-023-02240-5
Yajuan Sun, Gautam Srivastava
{"title":"Digital Watermarks for Videos Based on a Locality-Sensitive Hashing Algorithm","authors":"Yajuan Sun, Gautam Srivastava","doi":"10.1007/s11036-023-02240-5","DOIUrl":"https://doi.org/10.1007/s11036-023-02240-5","url":null,"abstract":"","PeriodicalId":49803,"journal":{"name":"Mobile Networks & Applications","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135344803","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-25DOI: 10.1007/s11036-023-02228-1
Young-Chool Choi, Nafsiah Mohamed
{"title":"Measuring Social Value of Information Technology: Application of Topic Modelling and System Dynamics","authors":"Young-Chool Choi, Nafsiah Mohamed","doi":"10.1007/s11036-023-02228-1","DOIUrl":"https://doi.org/10.1007/s11036-023-02228-1","url":null,"abstract":"","PeriodicalId":49803,"journal":{"name":"Mobile Networks & Applications","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135815836","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-22DOI: 10.1007/s11036-023-02250-3
Dan Zhou, Mohamed Baza, Amar Rasheed
{"title":"Highly Reliable Robust Mining of Educational Data Features in Universities Based on Dynamic Semantic Memory Networks","authors":"Dan Zhou, Mohamed Baza, Amar Rasheed","doi":"10.1007/s11036-023-02250-3","DOIUrl":"https://doi.org/10.1007/s11036-023-02250-3","url":null,"abstract":"","PeriodicalId":49803,"journal":{"name":"Mobile Networks & Applications","volume":"86 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136060444","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-20DOI: 10.1007/s11036-023-02248-x
Michal Holubčík, Jozef Jandačka, Miriam Nicolanská
Abstract Environmental pollution and air quality are increasingly important topics within the areas of Smart City and state regulations. The aim of the article is to present the progress in the design of the emission monitoring system intended for use in non-industry heating appliances in households. The article analyses potential opportunities in aims of improving the design of a monitoring system that was experimentally tested on small heat source. Geometry modifications, sensor placements and orientation were evaluated using Computational Fluid Dynamics in Ansys Fluent software 2022 R2 including both air and CO/CO 2 dispersion models. The final geometry introduced a streamlined funnel along with a separation element, which distributed the air flow evenly between the sensors. The results showed more uniform air flow as the standard deviation of downstream velocity improved from ± 0,693 m/s to ± 0,297 m/s. In conclusion, these outcomes assist in the reduction of air pollution.
{"title":"Improvement of Emission Monitoring System Accuracy in Aims of Increasing Air Quality of Smart City","authors":"Michal Holubčík, Jozef Jandačka, Miriam Nicolanská","doi":"10.1007/s11036-023-02248-x","DOIUrl":"https://doi.org/10.1007/s11036-023-02248-x","url":null,"abstract":"Abstract Environmental pollution and air quality are increasingly important topics within the areas of Smart City and state regulations. The aim of the article is to present the progress in the design of the emission monitoring system intended for use in non-industry heating appliances in households. The article analyses potential opportunities in aims of improving the design of a monitoring system that was experimentally tested on small heat source. Geometry modifications, sensor placements and orientation were evaluated using Computational Fluid Dynamics in Ansys Fluent software 2022 R2 including both air and CO/CO 2 dispersion models. The final geometry introduced a streamlined funnel along with a separation element, which distributed the air flow evenly between the sensors. The results showed more uniform air flow as the standard deviation of downstream velocity improved from ± 0,693 m/s to ± 0,297 m/s. In conclusion, these outcomes assist in the reduction of air pollution.","PeriodicalId":49803,"journal":{"name":"Mobile Networks & Applications","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136308921","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-19DOI: 10.1007/s11036-023-02249-w
Jian-zhao Sun, Kun Yang, Marcin Woźniak
Abstract Wireless communication smart bracelet data include motion data, sleep time data, heart rate and blood pressure data and positioning data, etc. These data have diversity and high complexity, and there are interconnections or interactions between the data, which have high clustering difficulty. To this end, a new data clustering algorithm is studied for wireless communication smart bracelets. The K-medoids algorithm is used to calculate the intra-cluster, inter-cluster, or overall similarity to complete the initial clustering of the bracelet data. Setting the clustering evaluation index can determine the optimal number of clusters. The data objects that are closely surrounded and relatively dispersed are selected as the initial clustering centers and combined with the new index IXB to complete the improvement of the data clustering algorithm. The test results show that the accuracy, recall, and F1 of the research algorithm for clustering the heart rate monitoring dataset, temperature monitoring dataset, energy consumption dataset, and sleep monitoring dataset are higher than 97%, which indicates that the data clustering effect of the algorithm is good.
{"title":"Research on Hybrid Data Clustering Algorithm for Wireless Communication Intelligent Bracelets","authors":"Jian-zhao Sun, Kun Yang, Marcin Woźniak","doi":"10.1007/s11036-023-02249-w","DOIUrl":"https://doi.org/10.1007/s11036-023-02249-w","url":null,"abstract":"Abstract Wireless communication smart bracelet data include motion data, sleep time data, heart rate and blood pressure data and positioning data, etc. These data have diversity and high complexity, and there are interconnections or interactions between the data, which have high clustering difficulty. To this end, a new data clustering algorithm is studied for wireless communication smart bracelets. The K-medoids algorithm is used to calculate the intra-cluster, inter-cluster, or overall similarity to complete the initial clustering of the bracelet data. Setting the clustering evaluation index can determine the optimal number of clusters. The data objects that are closely surrounded and relatively dispersed are selected as the initial clustering centers and combined with the new index IXB to complete the improvement of the data clustering algorithm. The test results show that the accuracy, recall, and F1 of the research algorithm for clustering the heart rate monitoring dataset, temperature monitoring dataset, energy consumption dataset, and sleep monitoring dataset are higher than 97%, which indicates that the data clustering effect of the algorithm is good.","PeriodicalId":49803,"journal":{"name":"Mobile Networks & Applications","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135015036","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-18DOI: 10.1007/s11036-023-02209-4
Lisheng Li, Shuai Li, Yan Wen, Shidong Zhang, Xiangyu Wen
{"title":"Cloud-Edge Multi-Service Data Offloading Optimization for New Type Distribution Grid","authors":"Lisheng Li, Shuai Li, Yan Wen, Shidong Zhang, Xiangyu Wen","doi":"10.1007/s11036-023-02209-4","DOIUrl":"https://doi.org/10.1007/s11036-023-02209-4","url":null,"abstract":"","PeriodicalId":49803,"journal":{"name":"Mobile Networks & Applications","volume":"66 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135153593","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-16DOI: 10.1007/s11036-023-02245-0
Habib Ullah Khan, Nasir Ali, Shah Nazir, Abdulatif Alabdulatif, Mohammad Arif
{"title":"Multi-Criterial Based Feature Selection for Health Care System","authors":"Habib Ullah Khan, Nasir Ali, Shah Nazir, Abdulatif Alabdulatif, Mohammad Arif","doi":"10.1007/s11036-023-02245-0","DOIUrl":"https://doi.org/10.1007/s11036-023-02245-0","url":null,"abstract":"","PeriodicalId":49803,"journal":{"name":"Mobile Networks & Applications","volume":"217 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135306774","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-16DOI: 10.1007/s11036-023-02247-y
Jinyin Peng, Li Zhao
{"title":"Shortest Path Control for Target Searching Using Robot in Complex Task with Large Range","authors":"Jinyin Peng, Li Zhao","doi":"10.1007/s11036-023-02247-y","DOIUrl":"https://doi.org/10.1007/s11036-023-02247-y","url":null,"abstract":"","PeriodicalId":49803,"journal":{"name":"Mobile Networks & Applications","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135307086","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-16DOI: 10.1007/s11036-023-02244-1
Minghe Hu, Jiancang He, Maazen Alsabaan
{"title":"Image Identification Method of Ice Thickness on Transmission Line Based on Visual Sensing","authors":"Minghe Hu, Jiancang He, Maazen Alsabaan","doi":"10.1007/s11036-023-02244-1","DOIUrl":"https://doi.org/10.1007/s11036-023-02244-1","url":null,"abstract":"","PeriodicalId":49803,"journal":{"name":"Mobile Networks & Applications","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135307093","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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