发布求助
文献互助 智能选刊 最新文献

2009 International Conference on Future BioMedical Information Engineering (FBIE)最新文献

筛选
英文 中文
Study on microwave imaging for the early breast cancer detection by FDTD with PML boundary condition 基于PML边界条件的FDTD微波成像早期乳腺癌检测研究
2009 International Conference on Future BioMedical Information Engineering (FBIE) Pub Date : 2009-12-01 DOI: 10.1109/FBIE.2009.5405920
X. Xiao, Xu Liu, Bingyu Liu
{"title":"Study on microwave imaging for the early breast cancer detection by FDTD with PML boundary condition","authors":"X. Xiao, Xu Liu, Bingyu Liu","doi":"10.1109/FBIE.2009.5405920","DOIUrl":"https://doi.org/10.1109/FBIE.2009.5405920","url":null,"abstract":"Ultra-wideband (UWB) microwave imaging is a very promising method for the early breast cancer detection physically based on the large contrast of electromagnetic parameters between the malignant tumor and the normal breast tissues. In this study, the tumor detection in a two dimensional breast model with dispersive characteristic properties of the breast organisms is carried out numerically by the finite difference time domain method (FDTD). The Perfect matched layer absorption boundary condition (PML ABC) is adopted in the computation. The influences from the skin, breast gland and the chest wall to the breast cancer detection by UWB imaging are investigated. The detection for an assumed 6 mm early stage tumor which located behind the gland is performed. The reconstructed image shows that the tumor could be detected correctly and clearly through the appropriate signal processes.","PeriodicalId":333255,"journal":{"name":"2009 International Conference on Future BioMedical Information Engineering (FBIE)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115491328","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}
引用次数: 5
Evaluation of knowledge management performance based on ANP 基于ANP的知识管理绩效评价
2009 International Conference on Future BioMedical Information Engineering (FBIE) Pub Date : 2009-12-01 DOI: 10.1109/FBIE.2009.5405891
B. Li, Chun-hui Wang
{"title":"Evaluation of knowledge management performance based on ANP","authors":"B. Li, Chun-hui Wang","doi":"10.1109/FBIE.2009.5405891","DOIUrl":"https://doi.org/10.1109/FBIE.2009.5405891","url":null,"abstract":"As the “third resource”, knowledge has become an important source of competitive advantage because of the rapid development of information technology and economic globalization, which plays an increasingly important role in the process of economic growth. Knowledge management performance evaluation is an important way to know the knowledge management level of an enterprise. With the usage of Super-decision and based on the knowledge of Analytic Network Process (ANP), the paper evaluated the criteria and alternatives in a feedback system and intended to give suggestions to decision makes.","PeriodicalId":333255,"journal":{"name":"2009 International Conference on Future BioMedical Information Engineering (FBIE)","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124242592","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}
引用次数: 0
Distributed system for virtual conference audio synthesis 分布式虚拟会议音频合成系统
2009 International Conference on Future BioMedical Information Engineering (FBIE) Pub Date : 2009-12-01 DOI: 10.1109/FBIE.2009.5405827
B. Hang, R. Hu, Jianren Yang
{"title":"Distributed system for virtual conference audio synthesis","authors":"B. Hang, R. Hu, Jianren Yang","doi":"10.1109/FBIE.2009.5405827","DOIUrl":"https://doi.org/10.1109/FBIE.2009.5405827","url":null,"abstract":"For enhancing the realistic experience of virtual conference, this paper proposed a distributed system for virtual conference stereo audio synthesis. The spatial audio parameters inter-aural level difference (ILD) is used to reconstruct the spatial sound field for each listener. The distributed synthesis system is designed to get a lower network payload. The experiments show that this system can work effectively.","PeriodicalId":333255,"journal":{"name":"2009 International Conference on Future BioMedical Information Engineering (FBIE)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129807570","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}
引用次数: 1
Application of fuzzy and Information Entropy in assessment of transportation efficiency 模糊和信息熵在交通效率评价中的应用
2009 International Conference on Future BioMedical Information Engineering (FBIE) Pub Date : 2009-12-01 DOI: 10.1109/FBIE.2009.5405834
Huawang Shi
{"title":"Application of fuzzy and Information Entropy in assessment of transportation efficiency","authors":"Huawang Shi","doi":"10.1109/FBIE.2009.5405834","DOIUrl":"https://doi.org/10.1109/FBIE.2009.5405834","url":null,"abstract":"This paper first studies the definition and connotation of transportation efficiency. And then the main impact factors of urban transportation efficiency of each city are summarized. Based on fuzzy mathematics theory, the fuzzy comprehensive evaluation is applied in the transportation efficiency evaluation, combining the actual situation list to evaluate the general level of transportation efficiency by fuzzy comprehensive evaluation. By setting up the factor sets, the evaluation sets, subjection functions and the weighting set. The evaluation of the weighting sets are made by Information Entropy. The applying example indicates that the researched method is feasible and effective and it can be used widely in the transportation efficiency assessment.","PeriodicalId":333255,"journal":{"name":"2009 International Conference on Future BioMedical Information Engineering (FBIE)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130261224","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}
引用次数: 0
Stability analysis of a class of information problem 一类信息问题的稳定性分析
2009 International Conference on Future BioMedical Information Engineering (FBIE) Pub Date : 2009-12-01 DOI: 10.1109/FBIE.2009.5405772
Jiemin Zhao
{"title":"Stability analysis of a class of information problem","authors":"Jiemin Zhao","doi":"10.1109/FBIE.2009.5405772","DOIUrl":"https://doi.org/10.1109/FBIE.2009.5405772","url":null,"abstract":"A stability result of a class of information problem is given by Liapunov's second method.","PeriodicalId":333255,"journal":{"name":"2009 International Conference on Future BioMedical Information Engineering (FBIE)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124763522","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}
引用次数: 0
Eco-environment problems and control measures of Liaocheng city 聊城市生态环境问题及治理措施
2009 International Conference on Future BioMedical Information Engineering (FBIE) Pub Date : 2009-12-01 DOI: 10.1109/FBIE.2009.5405852
Ji-hong Zhou, Yu Lian, Jun-guang Zhao, Ping Li
{"title":"Eco-environment problems and control measures of Liaocheng city","authors":"Ji-hong Zhou, Yu Lian, Jun-guang Zhao, Ping Li","doi":"10.1109/FBIE.2009.5405852","DOIUrl":"https://doi.org/10.1109/FBIE.2009.5405852","url":null,"abstract":"In this article, a series of ecological environment problems of Liaocheng city, such as the exploitation of groundwater, water-pollution, air pollution, noise, land salinization, and forest cover rate are discussed in details. Taking these problems into consideration, I put forward some feasible strategies and suggestions which can direct the development of eco-environment in a right way and coordinate eco-environment with urban construction and the development of economy.","PeriodicalId":333255,"journal":{"name":"2009 International Conference on Future BioMedical Information Engineering (FBIE)","volume":"102 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121587781","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}
引用次数: 0
3D level set model for medical image segmentation 医学图像分割的三维水平集模型
2009 International Conference on Future BioMedical Information Engineering (FBIE) Pub Date : 2009-12-01 DOI: 10.1109/FBIE.2009.5405905
Guisheng Yin, Ying Lin, Yuhua Wang
{"title":"3D level set model for medical image segmentation","authors":"Guisheng Yin, Ying Lin, Yuhua Wang","doi":"10.1109/FBIE.2009.5405905","DOIUrl":"https://doi.org/10.1109/FBIE.2009.5405905","url":null,"abstract":"Three-dimensional segmentation of medical volumetric image data as a basis of 3D reconstruction has important significance in biomedicine engineering. However, noises or intensity inhomogeneity in practical application often make 3D medical images segmentation become formidable. To effectively alleviate these problems, this paper presents a novel variational level set framework using neighbors statistical analysis. Firstly, a basic 3D level set model is constructed based on Bayesian inference for the segmentation of objects from 3D volumetric image data. Then neighbors statistical analysis is introduced into above model in order to overcome disturbances caused by noise and intensity inhomogeneity. Experiments have demonstrated that the proposed method performs well in 3D volumetric data segmentation in intensity inhomogeneity and noises scene.","PeriodicalId":333255,"journal":{"name":"2009 International Conference on Future BioMedical Information Engineering (FBIE)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121261745","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}
引用次数: 4
An integrative software system for biomedical information analysis workflow 生物医学信息分析工作流集成软件系统
2009 International Conference on Future BioMedical Information Engineering (FBIE) Pub Date : 2009-12-01 DOI: 10.1109/FBIE.2009.5405792
Huang Yu, Xu Qingwei, Hu Bin, Wang Jianyong
{"title":"An integrative software system for biomedical information analysis workflow","authors":"Huang Yu, Xu Qingwei, Hu Bin, Wang Jianyong","doi":"10.1109/FBIE.2009.5405792","DOIUrl":"https://doi.org/10.1109/FBIE.2009.5405792","url":null,"abstract":"In recent years, explosive amount of biological data has been obtained and deposited in various databases. Accordingly, to analyze the biomedical information, many algorithms and computer programs have been developed. Since these programs are developed by commercial companies or academic institutes independently, the lack of common standard makes the talks between them difficult. In one integrative analysis, when several of them are needed, researchers are usually exhausted by the program switching and data transformation. In this paper, based on workflow, we developed an integrative software system for biomedical data analysis, namely System of Biomedical Workflow (SOBW). The system is a java-based software, which provides 1) a general application development interface to incorporate or bridge other programs and 2) a workflow mechanism to operate them and make them talk easily. At the moment, many programs to analyze the data from multiple electrodes are integrated. Because the interface developed is very general and flexible, new analysis tools can be incorporated easily as required. SOBW implies an ideal environment for integrative biomedical research.","PeriodicalId":333255,"journal":{"name":"2009 International Conference on Future BioMedical Information Engineering (FBIE)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122283556","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}
引用次数: 1
Prokaryotic expression, protein purification of a protein phosphatase 2C gene (ZmPP2C2) from maize 玉米蛋白磷酸酶2C基因(ZmPP2C2)的原核表达和蛋白纯化
2009 International Conference on Future BioMedical Information Engineering (FBIE) Pub Date : 2009-12-01 DOI: 10.1109/FBIE.2009.5405877
Lixia Liu, Xiaoli Hu
{"title":"Prokaryotic expression, protein purification of a protein phosphatase 2C gene (ZmPP2C2) from maize","authors":"Lixia Liu, Xiaoli Hu","doi":"10.1109/FBIE.2009.5405877","DOIUrl":"https://doi.org/10.1109/FBIE.2009.5405877","url":null,"abstract":"The coding region of the protein phosphatase 2C gene (ZmPP2C2) from Zea mays (maize) was sub-cloned into expression vector, pET30a-c(+), and introduced into E. coli BL21 (DE3) for expression. SDS-PAGE analysis indicated ZmPP2C2 was great expressed at 37°C for 4 h with 1mM IPTG. Ultrasonic extraction experiment showed this recombinant protein was little in lysis buffer solution, but most in inclusion body. Inclusion body was collected and dissolved by lysis buffer solution with carbamide. The hexahistidine-tagged ZmPP2C2 fusion protein was purified by Ni-NTA column by 300 mM imidazole elution.","PeriodicalId":333255,"journal":{"name":"2009 International Conference on Future BioMedical Information Engineering (FBIE)","volume":"140 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127552137","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}
引用次数: 0
Research on Data Cube technology of Dwarf based semantic OLAP 基于Dwarf语义OLAP的数据立方体技术研究
2009 International Conference on Future BioMedical Information Engineering (FBIE) Pub Date : 2009-12-01 DOI: 10.1109/FBIE.2009.5405777
Ying Yin, Bin Zhang, Xizhe Zhang, Yuhai Zhao
{"title":"Research on Data Cube technology of Dwarf based semantic OLAP","authors":"Ying Yin, Bin Zhang, Xizhe Zhang, Yuhai Zhao","doi":"10.1109/FBIE.2009.5405777","DOIUrl":"https://doi.org/10.1109/FBIE.2009.5405777","url":null,"abstract":"The computation of high-dimension Data Cube in data warehouse is of much importance. Dwarf is a highly compressed structure for computing and storing data cubes which can be materialized completely. During the constructing process, each closed node is stored in disk. While the computation of aggregation units needs to access the closed nodes in the disk frequently. For avoid accessing the unnecessary closed nodes in disk, in this paper, we propose an optimized algorithm named Q-Dwarf. The property of this algorithm guarantees that once the closed nodes are written to disk, they will not be read out again, and query algorithm and update algorithm are both based on files. Experimental results show that the performance of the new algorithm outperforms that of the Dwarf algorithm, and the query and update algorithms are efficient for data warehousing.","PeriodicalId":333255,"journal":{"name":"2009 International Conference on Future BioMedical Information Engineering (FBIE)","volume":"117 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132401071","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}
引用次数: 0
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：604180095
Book学术官方微信