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2013 10th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD)最新文献

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Workflow execution data analysis based on personnel fuzzy evaluation 基于人员模糊评价的工作流执行数据分析
2013 10th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD) Pub Date : 2013-07-23 DOI: 10.1109/FSKD.2013.6816230
Lei Feng, Youda Li, Xin Zhang
{"title":"Workflow execution data analysis based on personnel fuzzy evaluation","authors":"Lei Feng, Youda Li, Xin Zhang","doi":"10.1109/FSKD.2013.6816230","DOIUrl":"https://doi.org/10.1109/FSKD.2013.6816230","url":null,"abstract":"This paper presents a fuzzy evaluation scheme of personnel ability based on the workflow execution data analysis. It supports the activities of the estimated execution time and the activities of the personnel task allocation. This paper uses personnel analysis reports of workflow logs to calculate the relative deviation of the average completion time as a role and combine with fuzzy logic to calculate the capacity value for the different roles of the staff. The capacity value is corrective according to the staff of the present work load. We get the current ability value list. Finally, this paper puts forward the calculation method to estimate time of completing a task according to the current capability values list.","PeriodicalId":368964,"journal":{"name":"2013 10th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-07-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121945598","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
How does the recursive undns algorithm affect the accuracy of an IP geolocation system? 递归unns算法如何影响IP地理定位系统的准确性?
2013 10th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD) Pub Date : 2013-07-23 DOI: 10.1109/FSKD.2013.6816353
Lin Wei, Guoming Ren, Lei Shi, Yongcai Tao, Yangjie Cao
{"title":"How does the recursive undns algorithm affect the accuracy of an IP geolocation system?","authors":"Lin Wei, Guoming Ren, Lei Shi, Yongcai Tao, Yangjie Cao","doi":"10.1109/FSKD.2013.6816353","DOIUrl":"https://doi.org/10.1109/FSKD.2013.6816353","url":null,"abstract":"IP geolocation services are playing an increasingly important role in Web applications. Landmark-based IP geolocation can gain better IP geolocation performance. However, the accuracy of landmarks is still an urgent issue to address. The paper proposes a filtering landmark mechanism to guarantee the accuracy of landmarks. First, a Ping-Delay Coarse Filtering Landmark algorithm (PCFL) is proposed to coarsely filter landmarks. Second, a recursive undns model is presented to make full use of undns. Third, a Recursive Undns Evaluating Landmark algorithm (RUEL) is proposed to accurately evaluate the accuracy of landmarks. The experimental results and analyses show that using the filtering landmark mechanism proposed in this paper, the accuracy of landmarks can be increased, which in turn makes the median error distance of the IP geolocation system reduced to a certain extent.","PeriodicalId":368964,"journal":{"name":"2013 10th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-07-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122147036","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: 3
An improved vector space model to retrieval systems for content matching in agricultural information 面向农业信息内容匹配检索系统的改进向量空间模型
2013 10th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD) Pub Date : 2013-07-23 DOI: 10.1109/FSKD.2013.6816244
Ru-peng Luan, Qian Zhang, Junfeng Zhang, Feng Yu, TianGang Lu
{"title":"An improved vector space model to retrieval systems for content matching in agricultural information","authors":"Ru-peng Luan, Qian Zhang, Junfeng Zhang, Feng Yu, TianGang Lu","doi":"10.1109/FSKD.2013.6816244","DOIUrl":"https://doi.org/10.1109/FSKD.2013.6816244","url":null,"abstract":"Retrieval Systems have been developed in variety of domains, but due to information overload and its varieties in agriculture website, it is difficult to draw out the relevant information. Therefore, retrieval systems play an important role in filtering and customizing the desired information. Through the revision of specialized characteristic word weight and the revision of inquiry characteristic word weight, an improved vector space model (VSM) of retrieval systems in agricultural information field was proposed, which improved information retrieval performance both in precision and recall rates.","PeriodicalId":368964,"journal":{"name":"2013 10th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD)","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-07-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116811751","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
Rough clustering of Korean foods based on adjectives for taste evaluation 基于味道评价形容词的韩国食品的粗略聚类
2013 10th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD) Pub Date : 2013-07-23 DOI: 10.1109/FSKD.2013.6816243
Joonwhoan Lee, D. Ghimire, Jeong-Ok Rho
{"title":"Rough clustering of Korean foods based on adjectives for taste evaluation","authors":"Joonwhoan Lee, D. Ghimire, Jeong-Ok Rho","doi":"10.1109/FSKD.2013.6816243","DOIUrl":"https://doi.org/10.1109/FSKD.2013.6816243","url":null,"abstract":"There are many adjectives to express the taste of Korean foods. In the paper, those adjectives are used to categorize the foods based on rough tolerant relation as the same way as document clustering. Before clustering, we selected 87 adjectives that are frequently used for taste evaluation and obtained the sets of adjectives that can be used for the taste of 51 kinds of Korean cuisine and refreshments. For clustering non-hierarchical algorithm was used. The foods with similar ingredients, state of cuisine for serving, cooking methods and taking methods share the same cluster as we expected. The set of adjectives corresponding cluster representative can be used as linguistic scales for evaluating taste of foods in the category.","PeriodicalId":368964,"journal":{"name":"2013 10th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-07-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128419549","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
The simulation of the boiler-turbine power system based on VC++6.0 基于vc++ 6.0的锅炉-汽轮机动力系统仿真
2013 10th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD) Pub Date : 2013-07-23 DOI: 10.1109/FSKD.2013.6816361
M. Xiong, R. Ma
{"title":"The simulation of the boiler-turbine power system based on VC++6.0","authors":"M. Xiong, R. Ma","doi":"10.1109/FSKD.2013.6816361","DOIUrl":"https://doi.org/10.1109/FSKD.2013.6816361","url":null,"abstract":"An automatic control of the boiler-turbine system is the basic requirement of a modern power plant, and an important index of its technology. The research of the control strategies for boiler-turbine systems is meaningful in the view of both theory and practice. In order to calculate the output of the system according to its initial parameters and conditions, these control equations are solved on discrete meshes by the finite difference method. This also aims at simulating the boiler-turbine power system. This simulation has simple and beautiful interface coded by using of Microsoft VC++6.0. There are four modules: a calendar clock, the system operation and its input, and the output in main interface. The calendar clock shows real date and time. The system operation has three buttons: log, turn on and turn off. The input module is composed of a fuel switch, steam switch, water switch, and the corresponding status shown on the bar and the meter. When a hander inputs three correct groups of data in edit frames, and starts the simulated system, the data will be shown on the status bars and the meters. Furthermore, the data are changed randomly to the extent of the allowed value. The output part has the pressure and the manometer, the power and the power meter dynamo, and the highness of water and its status vision. After inputting every parameter and pressing the start button, a hander can simulate the system, and view log files recording the running situation of system.","PeriodicalId":368964,"journal":{"name":"2013 10th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-07-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129938619","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
Fuzzy rule interchange between f-R2ML and f-RIF f-R2ML和f-RIF之间的模糊规则交换
2013 10th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD) Pub Date : 2013-07-23 DOI: 10.1109/FSKD.2013.6816267
Xing Wang, Ji Chen, Xiangfu Meng, Bing Wang
{"title":"Fuzzy rule interchange between f-R2ML and f-RIF","authors":"Xing Wang, Ji Chen, Xiangfu Meng, Bing Wang","doi":"10.1109/FSKD.2013.6816267","DOIUrl":"https://doi.org/10.1109/FSKD.2013.6816267","url":null,"abstract":"f-R2ML is a very important fuzzy rule markup language in the Semantic Web, which should be included in the f-RIF interchange framework. However, there are heterogeneous syntaxes between f-RIF and f-R2ML. Therefore, it is necessary to construct transformations between these two languages. In the paper, a syntax mapping between f- R2ML and f-RIF is constructed. Two kinds of transformations are proposed. What's more, the information loss in the process of transformations is also analyzed. And the remedial measures are also proposed to reduce possible information loss.","PeriodicalId":368964,"journal":{"name":"2013 10th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-07-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122348970","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
TOPSIS based on the triangular fuzzy function and its application in construction scheme optimization 基于三角模糊函数的TOPSIS及其在施工方案优化中的应用
2013 10th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD) Pub Date : 2013-07-23 DOI: 10.1109/FSKD.2013.6816217
Jian-wen Huang, Ting Zhang, Xing-xia Wang, Z. Liao
{"title":"TOPSIS based on the triangular fuzzy function and its application in construction scheme optimization","authors":"Jian-wen Huang, Ting Zhang, Xing-xia Wang, Z. Liao","doi":"10.1109/FSKD.2013.6816217","DOIUrl":"https://doi.org/10.1109/FSKD.2013.6816217","url":null,"abstract":"A decision-making problem is the process of finding the best option from all of the feasible alternatives. To some extent, the decision-makers usually are more confident making linguistic judgments than crisp value judgments. The aim of this paper is to extend the technique for order preference by similarity to ideal solution(TOPSIS) method to decision-making problems with the triangular fuzzy function. In this paper the triangular fuzzy function is introduced into the multi-objective decision making(MODM) problem under uncertainty and the fuzzy TOPSIS approach is proposed to solve the MODM problem with subjective linguistic variables. First the triangular fuzzy numbers are used to describe the degree of importance and the attribute value. Then it gives the general steps of solving the MODM problem through the fuzzy TOPSIS approach. Finally, a case study is used to illustrate the procedure of the proposed approach at the end of the paper. With this approach, we provide decision-makers more information to make more powerful decision.","PeriodicalId":368964,"journal":{"name":"2013 10th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-07-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130517176","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
A new Community Detection algorithm based on Distance Centrality 一种新的基于距离中心性的社区检测算法
2013 10th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD) Pub Date : 2013-07-23 DOI: 10.1109/FSKD.2013.6816322
Longju Wu, Tian Bai, Zhe Wang, Limei Wang, Yu Hu, Jinchao Ji
{"title":"A new Community Detection algorithm based on Distance Centrality","authors":"Longju Wu, Tian Bai, Zhe Wang, Limei Wang, Yu Hu, Jinchao Ji","doi":"10.1109/FSKD.2013.6816322","DOIUrl":"https://doi.org/10.1109/FSKD.2013.6816322","url":null,"abstract":"Community detection is important for many complex network applications. A major challenge lies in that the number of communities in a given social network is usually unknown. This paper presents a new community detection algorithm-Distance Centrality based Community Detection (DCCD). The proposed method is capable of detecting the community of network without a preset community number. The method has two components. First we choose the initial center nodes by calculating the centrality of each node using their distance information. Then we measure the similarity between the center nodes and each other nodes in the network, and assign each node to the most similar community. We demonstrate that the proposed distance centrality based community detection algorithm terminated on a good community number, and also has comparable detection accuracy with other existing approaches.","PeriodicalId":368964,"journal":{"name":"2013 10th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-07-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131311179","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: 11
Global path planning for omnidirectional vehicles based on Bezier curve and dynamic constraints 基于Bezier曲线和动态约束的全向车辆全局路径规划
2013 10th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD) Pub Date : 2013-07-23 DOI: 10.1109/FSKD.2013.6816268
Han Xiong, Huasong Min
{"title":"Global path planning for omnidirectional vehicles based on Bezier curve and dynamic constraints","authors":"Han Xiong, Huasong Min","doi":"10.1109/FSKD.2013.6816268","DOIUrl":"https://doi.org/10.1109/FSKD.2013.6816268","url":null,"abstract":"This paper presents a global path planning method for omnidirectional vehicles. The method plans a smooth and optimal path in polygonal obstacle environment, determining the velocity and trajectory by dynamic constrains of omnidirectional vehicles. The results of simulation have demonstrated the improvement of trajectory generation in terms of motion time and path length compared to potential field method and A* algorithm.","PeriodicalId":368964,"journal":{"name":"2013 10th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD)","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-07-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128997383","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
A data-driven health evaluation method for engine test-beds 数据驱动的发动机试验台健康评估方法
2013 10th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD) Pub Date : 2013-07-23 DOI: 10.1109/FSKD.2013.6816186
Fengyu Zhu, Zhengguang Shen, Qi Wang
{"title":"A data-driven health evaluation method for engine test-beds","authors":"Fengyu Zhu, Zhengguang Shen, Qi Wang","doi":"10.1109/FSKD.2013.6816186","DOIUrl":"https://doi.org/10.1109/FSKD.2013.6816186","url":null,"abstract":"A novel strategy by using relevance vector machine (RVM) coupled with fuzzy comprehensive evaluation method is proposed for the health evaluation of engine test-bed system. Based on our previous work, the concept of health reliability degree (HRD) is reviewed to indicate a quantitative health level from the perspectives of single parameter, some subsystems and the whole test-bed system. The relationship among multiple parameters are fully considered, which is different from traditional qualitative fault detection. The fuzzy evaluation method is used to evaluate the health condition of test-bed system under different fuzzy evaluating criterion sets. The HRD is calculated by using the RVM-based multi-variable fusion method. To verify the proposed strategy, a simulated experimental system is designed. The health evaluation of test-bed system with different health levels have been discussed under different working conditions. Results show that the proposed method provides a better solution to health evaluation of test-bed system.","PeriodicalId":368964,"journal":{"name":"2013 10th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD)","volume":"67 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-07-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126876404","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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