Pub Date : 2023-01-01DOI: 10.1504/ijcsm.2023.133525
Abdisa Shiferaw Melese, Oluwole Daniel Makinde, Legesse Lemecha Obsu
{"title":"Modelling and optimal control analysis of coffee berry disease with cost-effectiveness in the presence of temperature variability","authors":"Abdisa Shiferaw Melese, Oluwole Daniel Makinde, Legesse Lemecha Obsu","doi":"10.1504/ijcsm.2023.133525","DOIUrl":"https://doi.org/10.1504/ijcsm.2023.133525","url":null,"abstract":"","PeriodicalId":45487,"journal":{"name":"International Journal of Computing Science and Mathematics","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135594533","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.1504/ijcsm.2023.133634
Yuxi Zhang, Yu Zhao
In order to improve the ability of sentence event detection in natural language processing and solve the problem of event processing caused by polysemy, an event detection model based on neural network is proposed. The model adjusts the structure to a hierarchical neural network model based on neural network, and introduces attention calculation into the internal structure to realise the correlation analysis of sentence context. The value of the model is judged through performance analysis and application test. The results show that the average harmonic value of the model in polysemy detection is 74.1%, which is higher than the existing model. The application test shows that the model can detect events for sentences in different environments. The results show that the hierarchical neural network event detection model with deep contextual representation and attention mechanism has good performance, which provides theoretical support for the development of multi event detection technology.
{"title":"Hierarchical neural network detection model based on deep context and attention mechanism","authors":"Yuxi Zhang, Yu Zhao","doi":"10.1504/ijcsm.2023.133634","DOIUrl":"https://doi.org/10.1504/ijcsm.2023.133634","url":null,"abstract":"In order to improve the ability of sentence event detection in natural language processing and solve the problem of event processing caused by polysemy, an event detection model based on neural network is proposed. The model adjusts the structure to a hierarchical neural network model based on neural network, and introduces attention calculation into the internal structure to realise the correlation analysis of sentence context. The value of the model is judged through performance analysis and application test. The results show that the average harmonic value of the model in polysemy detection is 74.1%, which is higher than the existing model. The application test shows that the model can detect events for sentences in different environments. The results show that the hierarchical neural network event detection model with deep contextual representation and attention mechanism has good performance, which provides theoretical support for the development of multi event detection technology.","PeriodicalId":45487,"journal":{"name":"International Journal of Computing Science and Mathematics","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135799466","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.1504/ijcsm.2023.10059486
Zhenglin Li, Beiping Hou, Hui Zheng, Jing Jie, Yang Liu
{"title":"Adaptive Hand Image Function Region Segmentation for Intelligent Aided Diagnosis","authors":"Zhenglin Li, Beiping Hou, Hui Zheng, Jing Jie, Yang Liu","doi":"10.1504/ijcsm.2023.10059486","DOIUrl":"https://doi.org/10.1504/ijcsm.2023.10059486","url":null,"abstract":"","PeriodicalId":45487,"journal":{"name":"International Journal of Computing Science and Mathematics","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135845045","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.1504/ijcsm.2023.10059077
M. Jalalvand, M. Nabati, J. Rashidinia, A. Barati
{"title":"Sinc collocation method: solution of a class of strongly nonlinear two-point boundary value problems","authors":"M. Jalalvand, M. Nabati, J. Rashidinia, A. Barati","doi":"10.1504/ijcsm.2023.10059077","DOIUrl":"https://doi.org/10.1504/ijcsm.2023.10059077","url":null,"abstract":"","PeriodicalId":45487,"journal":{"name":"International Journal of Computing Science and Mathematics","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135494596","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.1504/ijcsm.2023.10059128
Aaron Rasheed Rababaah
{"title":"Machine learning comparative study for human posture classification using wearable sensors","authors":"Aaron Rasheed Rababaah","doi":"10.1504/ijcsm.2023.10059128","DOIUrl":"https://doi.org/10.1504/ijcsm.2023.10059128","url":null,"abstract":"","PeriodicalId":45487,"journal":{"name":"International Journal of Computing Science and Mathematics","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135496709","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.1504/ijcsm.2023.10057880
Qingqing Zhang, Changliang Li
{"title":"Analysis of influencing factors of College Students' Entrepreneurship Based on decision tree model","authors":"Qingqing Zhang, Changliang Li","doi":"10.1504/ijcsm.2023.10057880","DOIUrl":"https://doi.org/10.1504/ijcsm.2023.10057880","url":null,"abstract":"","PeriodicalId":45487,"journal":{"name":"International Journal of Computing Science and Mathematics","volume":"1 1","pages":"378-391"},"PeriodicalIF":0.8,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"66728287","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.1504/ijcsm.2023.133632
Shashank Bhardwaj, Sammedkumar Patil, Vijesh V. Joshi
{"title":"Applicability of double power law model for the statistical analysis of meteorological wind velocity time series data","authors":"Shashank Bhardwaj, Sammedkumar Patil, Vijesh V. Joshi","doi":"10.1504/ijcsm.2023.133632","DOIUrl":"https://doi.org/10.1504/ijcsm.2023.133632","url":null,"abstract":"","PeriodicalId":45487,"journal":{"name":"International Journal of Computing Science and Mathematics","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135784404","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.1504/ijcsm.2023.133633
Ali Abbas Zaidi
The purpose of this paper is to propose a new immersed boundary method for heat transfer calculations in gas-solid flows. In the proposed method, solid particles are fixed in the computational domain due to longer response times of particles (to mimic the gas-solid systems) and treated as sources of velocity and temperature. For calculations of fluid velocity and temperature, Navier-Stokes and energy equations are solved for fixed Cartesian grid. For the validation of the proposed method, number of benchmarking studies are done by comparing the simulation results with the studied problems in literature. Simulations showed good agreement with the literature results which verifies the accuracy and reliability of the immersed boundary method proposed in this paper.
{"title":"Particle resolved direct numerical simulation of heat transfer in gas-solid flows","authors":"Ali Abbas Zaidi","doi":"10.1504/ijcsm.2023.133633","DOIUrl":"https://doi.org/10.1504/ijcsm.2023.133633","url":null,"abstract":"The purpose of this paper is to propose a new immersed boundary method for heat transfer calculations in gas-solid flows. In the proposed method, solid particles are fixed in the computational domain due to longer response times of particles (to mimic the gas-solid systems) and treated as sources of velocity and temperature. For calculations of fluid velocity and temperature, Navier-Stokes and energy equations are solved for fixed Cartesian grid. For the validation of the proposed method, number of benchmarking studies are done by comparing the simulation results with the studied problems in literature. Simulations showed good agreement with the literature results which verifies the accuracy and reliability of the immersed boundary method proposed in this paper.","PeriodicalId":45487,"journal":{"name":"International Journal of Computing Science and Mathematics","volume":"87 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135799463","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.1504/ijcsm.2023.133636
Hongmin Wang
{"title":"Research on VLSI layout method based on spatial evolutionary algorithm","authors":"Hongmin Wang","doi":"10.1504/ijcsm.2023.133636","DOIUrl":"https://doi.org/10.1504/ijcsm.2023.133636","url":null,"abstract":"","PeriodicalId":45487,"journal":{"name":"International Journal of Computing Science and Mathematics","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135799474","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.1504/ijcsm.2023.10059487
Cong Guodong, Sun Xiaoying, Zhu Shifeng, Dong Haicheng, Xu Baixing
{"title":"Efficacy and safety of acupoint embedding therapy compared with western medicine in the treatment of nonalcoholic fatty liver disease: a meta-analysis","authors":"Cong Guodong, Sun Xiaoying, Zhu Shifeng, Dong Haicheng, Xu Baixing","doi":"10.1504/ijcsm.2023.10059487","DOIUrl":"https://doi.org/10.1504/ijcsm.2023.10059487","url":null,"abstract":"","PeriodicalId":45487,"journal":{"name":"International Journal of Computing Science and Mathematics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135845044","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
京公网安备 11010802042870号
京ICP备2023020795号-1
扫码关注我们
求助内容：
应助结果提醒方式：