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Determination of regional variants in the versification of Estonian folksongs using an interpretable fuzzy rule-based classifier 使用可解释的模糊规则分类器确定爱沙尼亚民歌版本中的区域变体
EUSFLAT Conf. Pub Date : 2013-08-07 DOI: 10.2991/eusflat.2013.9
A. Riid, M. Sarv
{"title":"Determination of regional variants in the versification of Estonian folksongs using an interpretable fuzzy rule-based classifier","authors":"A. Riid, M. Sarv","doi":"10.2991/eusflat.2013.9","DOIUrl":"https://doi.org/10.2991/eusflat.2013.9","url":null,"abstract":"In this paper, a method of hierarchical clustering and a selection of fuzzy classification algorithms are applied successively to the data set that contains measured characteristics of folk verses collected from 104 historical parishes of Estonia. The aim of the study is to detect the groups of parishes that are similar in terms of folk verse characteristics and to give us insight into the reasoning that the separation into these groups is based upon. The process of classification separates the initial groups into further subsets represented by fuzzy rules, which can be analyzed thanks to the interpretability of such rules. To emphasize the latter, most important features in individual rules are brought out by rule compression. The results of the analysis are backed by what is known from linguistic sciences.","PeriodicalId":403191,"journal":{"name":"EUSFLAT Conf.","volume":"83 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-08-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132142021","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: 6
Trapezoidal approximations of fuzzy numbers with restrictions on the support and core 模糊数的梯形逼近及其对支撑和核心的限制
EUSFLAT Conf. Pub Date : 2011-08-06 DOI: 10.2991/eusflat.2011.117
P. Grzegorzewski, Karolina Pasternak-Winiarska
{"title":"Trapezoidal approximations of fuzzy numbers with restrictions on the support and core","authors":"P. Grzegorzewski, Karolina Pasternak-Winiarska","doi":"10.2991/eusflat.2011.117","DOIUrl":"https://doi.org/10.2991/eusflat.2011.117","url":null,"abstract":"Fuzzy number approximation by trapezoidal fuzzy numbers which preserves the expected interval is discussed. New operators that fulfill additional requirements for the core and support of the fuzzy number are suggested. These supplementary conditions guarantee the proper interpretation of the solution even for very skew original fuzzy numbers.","PeriodicalId":403191,"journal":{"name":"EUSFLAT Conf.","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-08-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124248814","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: 7
Intersection and union of type-2 fuzzy sets and connection to (1, 2)-double cuts 2型模糊集的交并及与(1,2)-双切的连接
EUSFLAT Conf. Pub Date : 2011-08-06 DOI: 10.2991/eusflat.2011.135
Z. Takác̆
{"title":"Intersection and union of type-2 fuzzy sets and connection to (1, 2)-double cuts","authors":"Z. Takác̆","doi":"10.2991/eusflat.2011.135","DOIUrl":"https://doi.org/10.2991/eusflat.2011.135","url":null,"abstract":"It is known that the standard intersection and union of type-1 fuzzy sets (i.e., the intersection and union under the minimum t-norm and maximum tconorm) are the only cutworthy operations for type1 fuzzy sets. The aim of this paper is to show that similar property holds also for type-2 fuzzy sets, with respect to some special cutting. As was already demonstrated, the intersection and union of type-2 fuzzy sets are not preserved in α-planes. Thus, we study another kind of cutting, so-called double cuts, and show that the intersection and union of type-2 fuzzy sets are preserved in these double cuts.","PeriodicalId":403191,"journal":{"name":"EUSFLAT Conf.","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-08-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121249082","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
A Fuzzy Rule Mining Approach involving Absent Items 一种涉及缺席项的模糊规则挖掘方法
EUSFLAT Conf. Pub Date : 2011-08-06 DOI: 10.2991/eusflat.2011.126
M. Delgado, M. Dolores Ruiz, D. Sánchez, J. Serrano
{"title":"A Fuzzy Rule Mining Approach involving Absent Items","authors":"M. Delgado, M. Dolores Ruiz, D. Sánchez, J. Serrano","doi":"10.2991/eusflat.2011.126","DOIUrl":"https://doi.org/10.2991/eusflat.2011.126","url":null,"abstract":"In this paper we present how to extract fuzzy association rules involving both the presence and the absence of items using a fuzzy rule mining procedure introduced by the authors in previous works. The rule mining procedure is based on the GUHA logical model, fuzzified via a recently proposed representation of gradualness. We present some results obtained with real datasets.","PeriodicalId":403191,"journal":{"name":"EUSFLAT Conf.","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-08-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125297664","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
On the transitive closure of reciprocal [0, 1]-valued relations 关于互[0,1]值关系的传递闭包
EUSFLAT Conf. Pub Date : 2011-08-06 DOI: 10.2991/eusflat.2011.113
Steven Freson, H. Meyer, B. Baets
{"title":"On the transitive closure of reciprocal [0, 1]-valued relations","authors":"Steven Freson, H. Meyer, B. Baets","doi":"10.2991/eusflat.2011.113","DOIUrl":"https://doi.org/10.2991/eusflat.2011.113","url":null,"abstract":"We build a theoretical framework that enables to extend the concept of transitive closure to the class of complete crisp relations, the class of reciprocal 3-valued relations and the class of reciprocal [0, 1]valued relations. We present algorithms to compute the transitive closure of reciprocal [0, 1]-valued relations, where the type of transitivity is either weak stochastic transitivity or strong stochastic transitivity.","PeriodicalId":403191,"journal":{"name":"EUSFLAT Conf.","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-08-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122482402","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 new method coupling simulation and a hybrid metaheuristic to solve a multiobjective hybrid flowshop scheduling problem 提出了一种耦合仿真和混合元启发式求解多目标混合流水车间调度问题的新方法
EUSFLAT Conf. Pub Date : 2011-08-06 DOI: 10.2991/eusflat.2011.33
Xiaohui Li, H. Chehade, F. Yalaoui, L. Amodeo
{"title":"A new method coupling simulation and a hybrid metaheuristic to solve a multiobjective hybrid flowshop scheduling problem","authors":"Xiaohui Li, H. Chehade, F. Yalaoui, L. Amodeo","doi":"10.2991/eusflat.2011.33","DOIUrl":"https://doi.org/10.2991/eusflat.2011.33","url":null,"abstract":"In this paper, we have studied a multiobjective hybrid flowshop scheduling problem where n independent jobs should be executed in a hybrid assembly line. The aim of our work is to optimize the makespan and the total tardiness of the whole production. A simulation based optimization algorithm is proposed here to solve this problem. It is a combination of the simulation software ARENA and the FLC-NSGA-II optimization method. The latter uses a fuzzy logic controller to adjust the crossover and the mutation probabilities, in order to enhance the research ability of the traditional NSGA-II algorithm. This method is first compared with the industrial solutions, and then with NSGA-II. The result shows the eciency and the feasibility of our proposed method.","PeriodicalId":403191,"journal":{"name":"EUSFLAT Conf.","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-08-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129546381","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
Non-deterministic Connectives in Propositional Godel Logic 命题哥德尔逻辑中的非确定性连接词
EUSFLAT Conf. Pub Date : 2011-08-06 DOI: 10.2991/eusflat.2011.87
O. Lahav, A. Avron
{"title":"Non-deterministic Connectives in Propositional Godel Logic","authors":"O. Lahav, A. Avron","doi":"10.2991/eusflat.2011.87","DOIUrl":"https://doi.org/10.2991/eusflat.2011.87","url":null,"abstract":"We define the notion of a canonical Godel system in the framework of single-conclusion hypersequent calculi. A corresponding general (nondeterministic) Godel valuation semantics is developed, as well as a (non-deterministic) linear intuitionistic Kripke-frames semantics. We show that every canonical Godel system induces a class of Godel valuations (and of Kripke frames) for which it is strongly sound and complete. The semantics is used to identify the canonical systems that enjoy (strong) cut-admissibility, and to provide a decision procedure for these systems. The results of this paper characterize, both proof-theoretically and semantically, a large family of (non-deterministic) connectives that can be added to propositional Godel logic.","PeriodicalId":403191,"journal":{"name":"EUSFLAT Conf.","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-08-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129869256","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
Two Order Sliding Fuzzy Type-2 Control Based on Integral Sliding Mode for MIMO Systems 基于积分滑模的MIMO系统二阶滑动模糊2型控制
EUSFLAT Conf. Pub Date : 2011-08-06 DOI: 10.2991/eusflat.2011.8
M. Manceur, N. Essounbouli, A. Hamzaoui
{"title":"Two Order Sliding Fuzzy Type-2 Control Based on Integral Sliding Mode for MIMO Systems","authors":"M. Manceur, N. Essounbouli, A. Hamzaoui","doi":"10.2991/eusflat.2011.8","DOIUrl":"https://doi.org/10.2991/eusflat.2011.8","url":null,"abstract":"A higher order sliding fuzzy type-2 controller scheme for an nth order multi-input multi-output (MIMO) nonlinear uncertain perturbed systems is proposed in the paper. To overcome the constraint on the knowledge of the system model, local models related to some operating points were used to synthesize a nominal fuzzy type-2 global model. The controller uses integral sliding mode concept and contains two parts. Adaptive fuzzy type-2 systems have been introduced to generate the Super Twisting signals to avoid both the chattering and the constraint on the knowledge of upper bounds of both disturbances and uncertainties. These fuzzy type-2 systems are adjusted on-line by adaptation laws deduced from the stability analysis in Lyapunov sense. The advantages of the method are that its implementation is easy, the time convergence is chosen in advance and the robustness is ensured. Simulation results of two link robot manipulator are presented to illustrate the tracking performances of the method.","PeriodicalId":403191,"journal":{"name":"EUSFLAT Conf.","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-08-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128761743","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
Fuzzy Transforms and Fragile Watermarking Tamper Detection on Coded Images 编码图像的模糊变换与脆弱水印篡改检测
EUSFLAT Conf. Pub Date : 2011-08-06 DOI: 10.2991/eusflat.2011.10
F. D. Martino, S. Sessa
{"title":"Fuzzy Transforms and Fragile Watermarking Tamper Detection on Coded Images","authors":"F. D. Martino, S. Sessa","doi":"10.2991/eusflat.2011.10","DOIUrl":"https://doi.org/10.2991/eusflat.2011.10","url":null,"abstract":"An original image is compressed with fuzzy transforms and is divided in images of sizes 2×2 on which we apply a known fragile watermarking process. A preprocessing phase is considered to determine the better compression rate for the coding process. We test this scheme in tamper detection analysis on a sample of images. The results are good in terms of accuracy for tamper detection with compressed images and in terms of dimension of the image dataset used for storage of the original images.","PeriodicalId":403191,"journal":{"name":"EUSFLAT Conf.","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-08-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128358834","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
Translation invariance and scale invariance of approximations of fuzzy numbers 模糊数近似的平移不变性和尺度不变性
EUSFLAT Conf. Pub Date : 2011-08-06 DOI: 10.2991/eusflat.2011.62
A. Ban, Lucian C. Coroianu
{"title":"Translation invariance and scale invariance of approximations of fuzzy numbers","authors":"A. Ban, Lucian C. Coroianu","doi":"10.2991/eusflat.2011.62","DOIUrl":"https://doi.org/10.2991/eusflat.2011.62","url":null,"abstract":"We give some sucient conditions such that a crisp, interval, triangular, trapezoidal, parametric approximation of a fuzzy number, with or without additional requirements, to have the properties of invariance to translations or scale invariance.","PeriodicalId":403191,"journal":{"name":"EUSFLAT Conf.","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-08-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129430171","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: 9
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