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2009 WRI World Congress on Software Engineering最新文献

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Gesture-Based Chemical Formula Editing System 基于手势的化学式编辑系统
2009 WRI World Congress on Software Engineering Pub Date : 2009-05-19 DOI: 10.1109/WCSE.2009.331
Wenhua Dai, Guangshun Shi, Jufeng Yang, Qiang Geng
{"title":"Gesture-Based Chemical Formula Editing System","authors":"Wenhua Dai, Guangshun Shi, Jufeng Yang, Qiang Geng","doi":"10.1109/WCSE.2009.331","DOIUrl":"https://doi.org/10.1109/WCSE.2009.331","url":null,"abstract":"In this paper, a gesture-based editing system is proposed for the recognition of on-line handwritten chemical expressions. We put forward a set of operations, including eleven independent gestures, which are easy to recognize and quick to learn. In gesture recognition section, we propose a two-tier classification, which deals with the global as well as the local features of gestures. The results show that these gestures are well-designed and easy to recognize. We have applied these gestures to the chemical formula editing system.","PeriodicalId":331155,"journal":{"name":"2009 WRI World Congress on Software Engineering","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116243811","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: 2
Study on Key Techniques for Regional Public Image Information Platform via Internet 基于Internet的区域公共图像信息平台关键技术研究
2009 WRI World Congress on Software Engineering Pub Date : 2009-05-19 DOI: 10.1109/WCSE.2009.193
Qiang Liu, Boyan Cheng, Changli Dai, B. Yang
{"title":"Study on Key Techniques for Regional Public Image Information Platform via Internet","authors":"Qiang Liu, Boyan Cheng, Changli Dai, B. Yang","doi":"10.1109/WCSE.2009.193","DOIUrl":"https://doi.org/10.1109/WCSE.2009.193","url":null,"abstract":"The emergence of the software of Google Earth enables Internet users to look around all over the world, meanwhile, it opens a gate for us to enter into realistic applications of Digital Earth. It can be imagined, in the coming future, that high resolution RS image information applications for the regional (such as provincial, or urban) public will step into their ordinary lives. In this paper, study on several key techniques, such as image subdivision, cascading image pyramid, dynamic caching, thread pool, for a large scale regional public image information platform via Internet is presented.","PeriodicalId":331155,"journal":{"name":"2009 WRI World Congress on Software Engineering","volume":"121 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115442322","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
A Model-Driven Reverse Engineering Approach for Semantic Web Services Composition 语义Web服务组合的模型驱动逆向工程方法
2009 WRI World Congress on Software Engineering Pub Date : 2009-05-19 DOI: 10.1109/WCSE.2009.403
Weijun Sun, Shixian Li, Defen Zhang, Yuqing Yan
{"title":"A Model-Driven Reverse Engineering Approach for Semantic Web Services Composition","authors":"Weijun Sun, Shixian Li, Defen Zhang, Yuqing Yan","doi":"10.1109/WCSE.2009.403","DOIUrl":"https://doi.org/10.1109/WCSE.2009.403","url":null,"abstract":"Web service technologies are becoming increasingly important for integrating service-oriented applications. The Web services reverse engineering process becomes necessary in order to facilitate the reuse and composition of Web services. This paper describes a model driven Web service reverse engineering process, where Web service descriptions (WSDL) are transformed to UML models, then the generated UML models are integrated into composite Web services, finally the new Web service descriptions (OWL) are generated","PeriodicalId":331155,"journal":{"name":"2009 WRI World Congress on Software Engineering","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123518077","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: 18
The Research of Plug-In Based CAPP System with Plug-and-Play Characteristic 基于插件的具有即插即用特性的CAPP系统研究
2009 WRI World Congress on Software Engineering Pub Date : 2009-05-19 DOI: 10.1109/WCSE.2009.464
Sheng-wen Zhang, Jin-ju Liu, X. Fang
{"title":"The Research of Plug-In Based CAPP System with Plug-and-Play Characteristic","authors":"Sheng-wen Zhang, Jin-ju Liu, X. Fang","doi":"10.1109/WCSE.2009.464","DOIUrl":"https://doi.org/10.1109/WCSE.2009.464","url":null,"abstract":"It is difficult to solve the flexibility and adaptability of a computer aided process planning (CAPP) system. This paper analyzes the disadvantages of researching methods in traditional CAPP systems and presents the advantages and characteristics of Platform/Plugin structure, utilizes the Platform/Plug-in software structure to develop the framework of CAPP system. Using Plug-in technology to realize the main functions of CAPP system made the system excellent in plug-and-play characteristic. The presented paper discusses the basic thought of Plug-in technology, and establishes a framework of a Plug-in based CAPP system, provides the steps of developing process, accomplishes the customization development of the key functions and the assemble on the platform. By using the Plug-in technology with plug-and-play trait, the function of the system is improved without changing the main program. It significantly improves the flexibility and reusability of the system and it has great effect on the adaptability in CAPP domain.","PeriodicalId":331155,"journal":{"name":"2009 WRI World Congress on Software Engineering","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121737359","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
Research on Architecture of Information Security in Enterprise Portal 企业门户信息安全体系结构研究
2009 WRI World Congress on Software Engineering Pub Date : 2009-05-19 DOI: 10.1109/WCSE.2009.152
Wei Wang, Ying Wang
{"title":"Research on Architecture of Information Security in Enterprise Portal","authors":"Wei Wang, Ying Wang","doi":"10.1109/WCSE.2009.152","DOIUrl":"https://doi.org/10.1109/WCSE.2009.152","url":null,"abstract":"Analyzing the strategies and methods of information security in current Enterprise Portal, pointing out their shortages, and then design several function modules such as Role-Based-Fully Access Control, Right-Inherited-Hierarchically and Right Management, Access Group, Operation Policy of Information Security, Trusted-Data-Link, in order to construct an integrity safeguard system for information security in Enterprise Portal.","PeriodicalId":331155,"journal":{"name":"2009 WRI World Congress on Software Engineering","volume":"67 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121541783","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
Analysis on Requirement for the Environmental Management Information System for Shandong Peninsula Urban Agglomeration 山东半岛城市群环境管理信息系统需求分析
2009 WRI World Congress on Software Engineering Pub Date : 2009-05-19 DOI: 10.1109/WCSE.2009.320
Zhang Wei, Ren Jianlan
{"title":"Analysis on Requirement for the Environmental Management Information System for Shandong Peninsula Urban Agglomeration","authors":"Zhang Wei, Ren Jianlan","doi":"10.1109/WCSE.2009.320","DOIUrl":"https://doi.org/10.1109/WCSE.2009.320","url":null,"abstract":"Though Shandong Peninsula urban agglomeration is highly urbanized and economically developed, it has serious environmental problems. Therefore, it is of special importance to carry out regional environmental management. As the environmental management information system for Shandong Peninsula urban agglomeration is an operational process suitable for spatial entities, GIS plays a basic and dominant role. The paper elaborates on analysis of the system including analysis of characteristics and requirements of users and analysis of functional requirements. Besides, the paper also discusses on data requirements including logical description on module data as well as sources and collection of data.","PeriodicalId":331155,"journal":{"name":"2009 WRI World Congress on Software Engineering","volume":"130 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122901586","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
A Computational Model that Realizes a Sparse Representation of the Primary Visual Cortex V1 实现初级视觉皮层V1稀疏表示的计算模型
2009 WRI World Congress on Software Engineering Pub Date : 2009-05-19 DOI: 10.1109/WCSE.2009.40
Z. Songnian, Zou Qi, Jin Zhen, X. Xiaoyun, Y. Guozheng, Yao Li, Liu Yijun
{"title":"A Computational Model that Realizes a Sparse Representation of the Primary Visual Cortex V1","authors":"Z. Songnian, Zou Qi, Jin Zhen, X. Xiaoyun, Y. Guozheng, Yao Li, Liu Yijun","doi":"10.1109/WCSE.2009.40","DOIUrl":"https://doi.org/10.1109/WCSE.2009.40","url":null,"abstract":"On the basis of synchronous oscillation in the visual cortex and synchronized responses to external stimuli, we have proposed a complete neural computational model of visual information processing, which consists of multiscale filtering, phase synchronization, and inner-product formation. In the model, firing-spike trains are topologically mapped from the retina to the cortex V1 and are synchronously decoded by neural phase-locked loops (NPLLs), and then the model forms an inner product of the outputs of the NPLLs with the receptive fields of simple cells, which are densely distributed in the visual cortex. The inner-product operation leads these simple cells to fire; the simple cells in a firing state form an activation pattern that is a reconstruction of the image of the external visual stimulus. This computational model reveals clearly a computational process of inner-product formation that is an effective approach to realizing a sparse representation. The multiscale filtering, decoding, and inner-product operations on the visual image reflect the main properties of visual information processing, such as efficiency, simplicity, and robustness from the point of view of neural computation. This finding provides a neural computation suitable for realizing a sparse representation of external visual images and provides further insight into information processing in V1.","PeriodicalId":331155,"journal":{"name":"2009 WRI World Congress on Software Engineering","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123836763","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
Research on Fabric Image Registration Technique Based on Pattern Recognition Using Cross-Power Spectrum 基于交叉功率谱模式识别的织物图像配准技术研究
2009 WRI World Congress on Software Engineering Pub Date : 2009-05-19 DOI: 10.1109/WCSE.2009.117
Jiu-ling Li, Huang Wang, D. Zhao, Jin-lei Zhu
{"title":"Research on Fabric Image Registration Technique Based on Pattern Recognition Using Cross-Power Spectrum","authors":"Jiu-ling Li, Huang Wang, D. Zhao, Jin-lei Zhu","doi":"10.1109/WCSE.2009.117","DOIUrl":"https://doi.org/10.1109/WCSE.2009.117","url":null,"abstract":"This paper designs a fabric image registration method after researching texture of fabric. It can find the commonality area of two images quickly and accurately. Generally speaking, it is a good choice to solve the image registration with the relativity of two images in random texture images. However, repeated on high-resolution images to do Fourier Transform will decrease real-time of detection system. In order to enhance the real-time performance of fabric inspection system, the paper designs an effective method in the premise of ensuring matching effect. The method combines the excellence of frequency domain and space domain using predictable commonality area in the process of template matching, so arithmetic with favorable matching effect is put forward.","PeriodicalId":331155,"journal":{"name":"2009 WRI World Congress on Software Engineering","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126198189","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
Minimum-Time Path in Network with Time-Dependent Flow Speed 流速度随时间变化的网络最小时间路径
2009 WRI World Congress on Software Engineering Pub Date : 2009-05-19 DOI: 10.1109/WCSE.2009.10
Wei Yu, Hongzhong Chen, Fei Chang
{"title":"Minimum-Time Path in Network with Time-Dependent Flow Speed","authors":"Wei Yu, Hongzhong Chen, Fei Chang","doi":"10.1109/WCSE.2009.10","DOIUrl":"https://doi.org/10.1109/WCSE.2009.10","url":null,"abstract":"The model and solution of the shortest path problem on time-dependent network, where the travel time of each arc depends on the entrance time to this arc, violates the FIFO property. This paper proposes a new model for time-dependent network where the flow speed of each arc depends on the time that is applicable to traffic and transportation. Besides, each arc of the network in this model as demonstrated in this paper satisfies the FIFO property and the traditional algorithm can resolve the minimum-time path problem. Finally this paper gives an example to illustrate the accuracy of this algorithm.","PeriodicalId":331155,"journal":{"name":"2009 WRI World Congress on Software Engineering","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126269806","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
A Biological Term Based Information Retrieval Web Service that Assists the Understanding of Biology Literatures 一个基于生物学术语的信息检索网络服务，帮助理解生物学文献
2009 WRI World Congress on Software Engineering Pub Date : 2009-05-19 DOI: 10.1109/WCSE.2009.369
Xiaoming Wu, Lili Liu, Jianqiang Du, Hu-qin Zhang, Bo Wang
{"title":"A Biological Term Based Information Retrieval Web Service that Assists the Understanding of Biology Literatures","authors":"Xiaoming Wu, Lili Liu, Jianqiang Du, Hu-qin Zhang, Bo Wang","doi":"10.1109/WCSE.2009.369","DOIUrl":"https://doi.org/10.1109/WCSE.2009.369","url":null,"abstract":"At present, there are many professional terms and database record identifiers in biomedical literature. When a lot of unknown terms appear in the literature, it brings trouble in understanding the document. In this paper, a biological terminology information retrieval web service was established. First, a terminology database was constructed, whose records were come from databases supported by BioWarehouse, as well as other biological databases. Then, the server side code of the web service was developed to realize the searching and communication function, which transmit messages between client and server through HTTP and SOAP protocol. Based on the professional terminology database, this web service can be used to query unknown biological terms appearing in literature and accurately show its explanations. It facilitates researchers to understand scientific literatures in biological field.","PeriodicalId":331155,"journal":{"name":"2009 WRI World Congress on Software Engineering","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125915886","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
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