Opinionated content in Blog comments usually has a positive or a negative or a neutral connotation. This paper researches on the automatic evaluation of Blog comments on merchandise. It builds a meta-search engine for retrieving Blog pages with merchandise comments. The retrieved pages are parsed; the comment texts are drawn out and serve as resources for corpus. By means of feature extraction and polarity analysis, these comments text are represented with SVM. In polarity analyzing, a dictionary of merchandise attributes and a lexicon of positive and negative words are constructed to improve the accuracy. The average score of specific product is calculated based on the polarity score of each merchandise attribute and the percentage of people who gives positive comment. We build a prototype system AESBC and conduct comparison study between the result of our experimental system and that of field experts. The experimental result shows the effectiveness of our method.
{"title":"Research on the Automatic Evaluation of Merchandise Comments on Blogs","authors":"Liping Qian, Xiaoping Yang, Lidong Wang","doi":"10.1109/WISM.2010.57","DOIUrl":"https://doi.org/10.1109/WISM.2010.57","url":null,"abstract":"Opinionated content in Blog comments usually has a positive or a negative or a neutral connotation. This paper researches on the automatic evaluation of Blog comments on merchandise. It builds a meta-search engine for retrieving Blog pages with merchandise comments. The retrieved pages are parsed; the comment texts are drawn out and serve as resources for corpus. By means of feature extraction and polarity analysis, these comments text are represented with SVM. In polarity analyzing, a dictionary of merchandise attributes and a lexicon of positive and negative words are constructed to improve the accuracy. The average score of specific product is calculated based on the polarity score of each merchandise attribute and the percentage of people who gives positive comment. We build a prototype system AESBC and conduct comparison study between the result of our experimental system and that of field experts. The experimental result shows the effectiveness of our method.","PeriodicalId":119569,"journal":{"name":"2010 International Conference on Web Information Systems and Mining","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128487413","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}
This paper analyzes the characteristics of pneumatic position servo system of a mechanical hand in particularly respect to the nonlinearity of the position servo system of a pneumatic manipulator with 3 degrees of freedom. A pneumatic position servo model was developed in AMESim and imported into Simulink in the form of a S-function, resulting in a RBF neural network PID control system model in Simulink. Co-simulations were performed with both AMESim and Matlab/Simulink. As compared to the simulation results of the same system with AMESim model without correction, RBF neural network PID controller significantly improves the dynamic performance of the pneumatic servo system.
{"title":"Analysis of Position Servo System of Pneumatic Manipulator Based on RBF Neural Network PID Control","authors":"R. Yuan, C. Sun, S. Ba, Zong-cheng Zhang","doi":"10.1109/WISM.2010.171","DOIUrl":"https://doi.org/10.1109/WISM.2010.171","url":null,"abstract":"This paper analyzes the characteristics of pneumatic position servo system of a mechanical hand in particularly respect to the nonlinearity of the position servo system of a pneumatic manipulator with 3 degrees of freedom. A pneumatic position servo model was developed in AMESim and imported into Simulink in the form of a S-function, resulting in a RBF neural network PID control system model in Simulink. Co-simulations were performed with both AMESim and Matlab/Simulink. As compared to the simulation results of the same system with AMESim model without correction, RBF neural network PID controller significantly improves the dynamic performance of the pneumatic servo system.","PeriodicalId":119569,"journal":{"name":"2010 International Conference on Web Information Systems and Mining","volume":"140 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127550278","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}
This paper is on the basis of 2005 year's Shandong Province National Physique Monitoring Data, describes blood pressure distribution of 20 to 59-year-old residents, and on this basis, explores inner relationship between blood pressure and physique. The results show that: blood pressure detection rate on the high side of Shandong adult increased with age, and males higher than females, there is obvious difference between male and female blood pressure ratio trends on the high side; there is no obvious difference among different jobs of males on the different levels blood pressure ratio; there is obvious difference among different jobs of female on this ratio, the moderate-heavy high blood pressure detection rate of farmers is higher than urban workers, especially in female farmers after the age of 40.
{"title":"Computer Technology in Adult Blood Pressure Monitoring Application in Shandong Province","authors":"Min-Hang Liu, Hui Zhou","doi":"10.1109/WISM.2010.31","DOIUrl":"https://doi.org/10.1109/WISM.2010.31","url":null,"abstract":"This paper is on the basis of 2005 year's Shandong Province National Physique Monitoring Data, describes blood pressure distribution of 20 to 59-year-old residents, and on this basis, explores inner relationship between blood pressure and physique. The results show that: blood pressure detection rate on the high side of Shandong adult increased with age, and males higher than females, there is obvious difference between male and female blood pressure ratio trends on the high side; there is no obvious difference among different jobs of males on the different levels blood pressure ratio; there is obvious difference among different jobs of female on this ratio, the moderate-heavy high blood pressure detection rate of farmers is higher than urban workers, especially in female farmers after the age of 40.","PeriodicalId":119569,"journal":{"name":"2010 International Conference on Web Information Systems and Mining","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129954279","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}
The software on the internet called internet ware is increasing rapidly. The internet ware has the characteristics of self-adaptation, dynamic collaboration, open, online evolution and environment-awareness. As the composite element, autonomous component should have the self-decision capability to support self-management. This paper proposed an autonomous component entity by extending BDI agent model. Autonomous component encapsulates the decision policies into its kernel. It executes the monitor, analyze, decision-make and execute loop. Thus, the autonomous component provides the self-decision and self-management support for constructing internet ware.
{"title":"An Agent-Based Autonomous Component Model for Internetware","authors":"Maoguang Wang, Junjing Jie, Tingxun Shi, X. Fang","doi":"10.1109/WISM.2010.46","DOIUrl":"https://doi.org/10.1109/WISM.2010.46","url":null,"abstract":"The software on the internet called internet ware is increasing rapidly. The internet ware has the characteristics of self-adaptation, dynamic collaboration, open, online evolution and environment-awareness. As the composite element, autonomous component should have the self-decision capability to support self-management. This paper proposed an autonomous component entity by extending BDI agent model. Autonomous component encapsulates the decision policies into its kernel. It executes the monitor, analyze, decision-make and execute loop. Thus, the autonomous component provides the self-decision and self-management support for constructing internet ware.","PeriodicalId":119569,"journal":{"name":"2010 International Conference on Web Information Systems and Mining","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130166255","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}
Chinese real estate enterprises, broadly affected by factors like sub-prime crisis, stock market turmoil and fierce market competition, have been vigorously seeking new marketing tools, amongst which e-commerce is one a host of companies strive to employ. This article uses statistics and SPSS software to conduct a questionnaire study based on actual conditions of 27 real estate companies in China, and points out that the deterministic factors influencing whether to adopt e-commerce business model are: intensity of industry competition, support from senior executives, organization size, costs etc. The factors influencing the choice of an application model of e-business include, inter alia, the degree of support from senior executives, organization size, industry to which the enterprise belongs, compatibility and attached risks etc. A review of the relationship between e-business models and their performance reveals the disparities in enhancing customer service, growth of economic return and improving overall corporate image. Unraveling the affecting factors of application of e-commerce models and differences between their performances would help the enterprises tailor their applications to their conditions to achieve an optimized organizational performance.
{"title":"On Relationship Between Real Estate Enterprise E-business Model and Its Performance","authors":"Yan Ma, Lu Sun","doi":"10.1109/WISM.2010.26","DOIUrl":"https://doi.org/10.1109/WISM.2010.26","url":null,"abstract":"Chinese real estate enterprises, broadly affected by factors like sub-prime crisis, stock market turmoil and fierce market competition, have been vigorously seeking new marketing tools, amongst which e-commerce is one a host of companies strive to employ. This article uses statistics and SPSS software to conduct a questionnaire study based on actual conditions of 27 real estate companies in China, and points out that the deterministic factors influencing whether to adopt e-commerce business model are: intensity of industry competition, support from senior executives, organization size, costs etc. The factors influencing the choice of an application model of e-business include, inter alia, the degree of support from senior executives, organization size, industry to which the enterprise belongs, compatibility and attached risks etc. A review of the relationship between e-business models and their performance reveals the disparities in enhancing customer service, growth of economic return and improving overall corporate image. Unraveling the affecting factors of application of e-commerce models and differences between their performances would help the enterprises tailor their applications to their conditions to achieve an optimized organizational performance.","PeriodicalId":119569,"journal":{"name":"2010 International Conference on Web Information Systems and Mining","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129089295","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}
Fault-tolerant control problem for uncertain non-linear singular systems is studied. In terms of Lyapunov-Krasovskii functional approach, a new fault-tolerant control criteria is proposed, and the sufficient condition for the existence of fault-tolerant controller is derived by the form of the linear matrix inequality(LMI) approach. Finally, a numerical example and simulation diagram are provided to demonstrate the effectiveness of the proposed techniques.
{"title":"Fault-Tolerant Control for a Class of Nonlinear Uncertain Singular Systems","authors":"J. Qiu, Yuming Guo, Yan-Chun Zhao, M. Ren","doi":"10.1109/WISM.2010.33","DOIUrl":"https://doi.org/10.1109/WISM.2010.33","url":null,"abstract":"Fault-tolerant control problem for uncertain non-linear singular systems is studied. In terms of Lyapunov-Krasovskii functional approach, a new fault-tolerant control criteria is proposed, and the sufficient condition for the existence of fault-tolerant controller is derived by the form of the linear matrix inequality(LMI) approach. Finally, a numerical example and simulation diagram are provided to demonstrate the effectiveness of the proposed techniques.","PeriodicalId":119569,"journal":{"name":"2010 International Conference on Web Information Systems and Mining","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130566332","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}
In this article, we design a stream cipher based on the the conjugates of quasigroups. According to the analysis given in the article the method is extremely secure. Beside that, the plaintext and its cipher text are of the same length, and the stream cipher needs small storage in memory since one quasigroup can be used as three different quasigroups.
{"title":"A Cryptography Application of Conjugate Quasigroups","authors":"Yunqing Xu","doi":"10.1109/WISM.2010.15","DOIUrl":"https://doi.org/10.1109/WISM.2010.15","url":null,"abstract":"In this article, we design a stream cipher based on the the conjugates of quasigroups. According to the analysis given in the article the method is extremely secure. Beside that, the plaintext and its cipher text are of the same length, and the stream cipher needs small storage in memory since one quasigroup can be used as three different quasigroups.","PeriodicalId":119569,"journal":{"name":"2010 International Conference on Web Information Systems and Mining","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132327126","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}
Web search results clustering is an important strategy of organizing the snippets for modern search engine. Due to the semantic problems, there are still many challenges. This paper proposes a method named label quality-oriented scheme (LQOS) to achieve the clustering quality in the aspect of label. Specialized for Chinese queries, LQOS is designed according to the criterion of “readable label”, aiming at reducing noisy labels, and achieving the informative, complete and concise labels. Experiments on Sougou Chinese queries show that LQOS outperforms Lingo algorithm in the metrics of labels quality and the percentage of clustered snippets.
{"title":"A Label Quality-Oriented Method for Chinese Web Search Results Clustering","authors":"Liping Zhang, Shoubin Dong, Ming Tao, Tiezhu Zhao","doi":"10.1109/WISM.2010.29","DOIUrl":"https://doi.org/10.1109/WISM.2010.29","url":null,"abstract":"Web search results clustering is an important strategy of organizing the snippets for modern search engine. Due to the semantic problems, there are still many challenges. This paper proposes a method named label quality-oriented scheme (LQOS) to achieve the clustering quality in the aspect of label. Specialized for Chinese queries, LQOS is designed according to the criterion of “readable label”, aiming at reducing noisy labels, and achieving the informative, complete and concise labels. Experiments on Sougou Chinese queries show that LQOS outperforms Lingo algorithm in the metrics of labels quality and the percentage of clustered snippets.","PeriodicalId":119569,"journal":{"name":"2010 International Conference on Web Information Systems and Mining","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125475271","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}
By analysis of web user access sequence, we can find the factors of user's hobbies, interests, habits etc. and provide the necessary support of information for the upgrade and amendment of web sites. This article proposed a method of data mining MFASMDT (Maximal Frequent Access Sequence Mining of Duration Time). It can reduce the number of web pages of the session sequence and compress the size of frequent traversal sequence by taking the duration time of web page as a parameter. The experiment showed that the new algorithms can reduce the cost of mining and provide a useful reference for mining of web users’s commercial data.
通过对网站用户访问顺序的分析，可以发现用户的爱好、兴趣、习惯等因素，为网站的升级和修改提供必要的信息支持。提出了一种数据挖掘方法MFASMDT (maximum frequency Access Sequence mining of Duration Time)。以网页的持续时间作为参数，可以减少会话序列的网页数，压缩频繁遍历序列的大小。实验表明，新算法可以降低挖掘成本，为web用户商业数据的挖掘提供有益的参考。
{"title":"Research on User Access Sequence Mining Based on the Duration Time of Web Page","authors":"Changchun Yang, Jingya Sun, Ziyi Zhao","doi":"10.1109/WISM.2010.13","DOIUrl":"https://doi.org/10.1109/WISM.2010.13","url":null,"abstract":"By analysis of web user access sequence, we can find the factors of user's hobbies, interests, habits etc. and provide the necessary support of information for the upgrade and amendment of web sites. This article proposed a method of data mining MFASMDT (Maximal Frequent Access Sequence Mining of Duration Time). It can reduce the number of web pages of the session sequence and compress the size of frequent traversal sequence by taking the duration time of web page as a parameter. The experiment showed that the new algorithms can reduce the cost of mining and provide a useful reference for mining of web users’s commercial data.","PeriodicalId":119569,"journal":{"name":"2010 International Conference on Web Information Systems and Mining","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126683871","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}
M.H. Faroughi introduced the concept of C-Fusion frames. In this paper, we consider the stability on C-Fusion frames for Hilbert spaces. We get some results that are in spirit close to classical results for discrete frames. We also expand the conclusion of the perturbation for a pair of C-Fusion Bessel sequences. Several meaningful results are obtained.
{"title":"A Study on C-Fusion Frames","authors":"Gang Wang, Baoqin Wang, L. Yuan, Xiaohui Zhou","doi":"10.1109/WISM.2010.55","DOIUrl":"https://doi.org/10.1109/WISM.2010.55","url":null,"abstract":"M.H. Faroughi introduced the concept of C-Fusion frames. In this paper, we consider the stability on C-Fusion frames for Hilbert spaces. We get some results that are in spirit close to classical results for discrete frames. We also expand the conclusion of the perturbation for a pair of C-Fusion Bessel sequences. Several meaningful results are obtained.","PeriodicalId":119569,"journal":{"name":"2010 International Conference on Web Information Systems and Mining","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-10-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122238989","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}
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