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1998 Second International Conference. Knowledge-Based Intelligent Electronic Systems. Proceedings KES'98 (Cat. No.98EX111)最新文献

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A genetic algorithm for general machine scheduling problems 通用机器调度问题的遗传算法
1998 Second International Conference. Knowledge-Based Intelligent Electronic Systems. Proceedings KES'98 (Cat. No.98EX111) Pub Date : 1998-04-21 DOI: 10.1109/KES.1998.725893
Kyung Mi Lee, T. Yamakawa, Keon-Myung Lee
{"title":"A genetic algorithm for general machine scheduling problems","authors":"Kyung Mi Lee, T. Yamakawa, Keon-Myung Lee","doi":"10.1109/KES.1998.725893","DOIUrl":"https://doi.org/10.1109/KES.1998.725893","url":null,"abstract":"This paper deals with the so-called general machine scheduling problems. In the general machine scheduling problems, job shop type jobs and open shop type jobs are scheduled together and the imposition of precedence constraints is allowed between operations belonging to either the same job or different jobs. This paper proposes a genetic algorithm to solve such general machine scheduling problems. Some experimental results are presented to show the applicability of the proposed method. The method can be used to solve traditional job shop scheduling, flow shop scheduling, and open shop scheduling as well as general machine scheduling problems.","PeriodicalId":394492,"journal":{"name":"1998 Second International Conference. Knowledge-Based Intelligent Electronic Systems. Proceedings KES'98 (Cat. No.98EX111)","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1998-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124073864","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: 117
Detecting faults in information poor systems using neurofuzzy models 基于神经模糊模型的信息贫乏系统故障检测
1998 Second International Conference. Knowledge-Based Intelligent Electronic Systems. Proceedings KES'98 (Cat. No.98EX111) Pub Date : 1998-04-21 DOI: 10.1109/KES.1998.725905
N. Maruyama, A. Dexter
{"title":"Detecting faults in information poor systems using neurofuzzy models","authors":"N. Maruyama, A. Dexter","doi":"10.1109/KES.1998.725905","DOIUrl":"https://doi.org/10.1109/KES.1998.725905","url":null,"abstract":"Considers the problem of detecting faults in information poor systems where an accurate mathematical model is difficult to produce, the data available for training a black-box model are incomplete, and measurements are sparse and of poor quality. The problem of detecting faults in the cooling coil of an air-conditioning system is used as an illustrative example. Results are presented which demonstrate the advantages of using a neurofuzzy model-based detection scheme with a variable threshold. The performance is compared to that of an ideal model-based fault detector and that of detectors with fixed thresholds. The sensitivity of the diagnosis to the type and magnitude of the fault is also examined. Experimental data collected from a full-scale air-conditioning system are used to design and test a fault detector.","PeriodicalId":394492,"journal":{"name":"1998 Second International Conference. Knowledge-Based Intelligent Electronic Systems. Proceedings KES'98 (Cat. No.98EX111)","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1998-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127689806","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 fuzzy logic based anti-skid control system for railway applications 基于模糊逻辑的铁路防滑控制系统
1998 Second International Conference. Knowledge-Based Intelligent Electronic Systems. Proceedings KES'98 (Cat. No.98EX111) Pub Date : 1998-04-21 DOI: 10.1109/KES.1998.725846
A. Cheok, S. Shiomi
{"title":"A fuzzy logic based anti-skid control system for railway applications","authors":"A. Cheok, S. Shiomi","doi":"10.1109/KES.1998.725846","DOIUrl":"https://doi.org/10.1109/KES.1998.725846","url":null,"abstract":"In modern railway applications the prevention of wheel-skid is very important. This is because wheel skid can lead to an increase in noise and vibration from wheels with flat points, as well as an increased braking distance. However conventional anti-skid control has problems because the train wheel adhesion and skid characteristics are difficult and time consuming to accurately model. Therefore a fuzzy logic based anti-skid controller was implemented where linguistic control information could be used. In this paper the design and implementation of the fuzzy logic controller is described. Results show that the anti-skid controller has a very good performance, performing better than the previous conventional controller. The described controller is currently running in railway brake sets in both Japan and other countries.","PeriodicalId":394492,"journal":{"name":"1998 Second International Conference. Knowledge-Based Intelligent Electronic Systems. Proceedings KES'98 (Cat. No.98EX111)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1998-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129663214","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
A study on the effect of transfer of genes for the bacterial evolutionary algorithm 基因转移对细菌进化算法影响的研究
1998 Second International Conference. Knowledge-Based Intelligent Electronic Systems. Proceedings KES'98 (Cat. No.98EX111) Pub Date : 1998-04-21 DOI: 10.1109/KES.1998.726026
N. Nawa, T. Furuhashi
{"title":"A study on the effect of transfer of genes for the bacterial evolutionary algorithm","authors":"N. Nawa, T. Furuhashi","doi":"10.1109/KES.1998.726026","DOIUrl":"https://doi.org/10.1109/KES.1998.726026","url":null,"abstract":"This paper presents a study on the effect of transfer of genes for bacterial evolutionary algorithm. The bacterial operation, in the pseudo-bacterial genetic algorithm (PBGA) is efficient in improving local portions of chromosomes. In the experiments presented a gene transfer operation is introduced in the place of the crossover operation in the PBGA. The gene transfer operation allows the chromosomes to directly transfer information to the other counterparts in the population. The gene transfer is inspired by the phenomenon of transfer of strands of genes between bacteria that occurs in nature. By means of this mechanism. One bacterium can rapidly spread its genetic information to other cells. Numerical experiments were performed to show the effectiveness of the PBGA with the gene transfer operation. The obtained results show the benefits that can be obtained with the newly introduced operation.","PeriodicalId":394492,"journal":{"name":"1998 Second International Conference. Knowledge-Based Intelligent Electronic Systems. Proceedings KES'98 (Cat. No.98EX111)","volume":"256 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1998-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122657929","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: 23
Neuron-MOS continuous-time winner-take-all circuit for intelligent data processing 用于智能数据处理的神经元- mos连续时间赢家通吃电路
1998 Second International Conference. Knowledge-Based Intelligent Electronic Systems. Proceedings KES'98 (Cat. No.98EX111) Pub Date : 1998-04-21 DOI: 10.1109/KES.1998.726005
T. Morimoto, T. Shibata, T. Ohmi
{"title":"Neuron-MOS continuous-time winner-take-all circuit for intelligent data processing","authors":"T. Morimoto, T. Shibata, T. Ohmi","doi":"10.1109/KES.1998.726005","DOIUrl":"https://doi.org/10.1109/KES.1998.726005","url":null,"abstract":"A unique circuit architecture has been developed for winner-take-all (WTA) circuits operating in continuous time using neuron-MOS (/spl nu/MOS) technology. The /spl nu/MOS WTA identifies the location of the winner as an oscillating node of a multiple-loop /spl nu/MOS ring oscillator. The nonoscillating mode of operation has been also obtained by a proper design of delay elements. High accuracy search for the winner has been achieved by the introduction of a new digital/analog merged feedback control. The circuit operation has been demonstrated and all verified by test circuits fabricated by double-polysilicon CMOS processes.","PeriodicalId":394492,"journal":{"name":"1998 Second International Conference. Knowledge-Based Intelligent Electronic Systems. Proceedings KES'98 (Cat. No.98EX111)","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1998-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115277200","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 planning support document based system for transformer reparation task using ontology 基于本体的变压器检修任务规划支持文档系统
1998 Second International Conference. Knowledge-Based Intelligent Electronic Systems. Proceedings KES'98 (Cat. No.98EX111) Pub Date : 1998-04-21 DOI: 10.1109/KES.1998.725890
Y. Takaoka, Kousaku Asano, Mamoru Ohta, M. Iwazume, Hideaki Takeda, T. Nishida, Y. Mizukami
{"title":"A planning support document based system for transformer reparation task using ontology","authors":"Y. Takaoka, Kousaku Asano, Mamoru Ohta, M. Iwazume, Hideaki Takeda, T. Nishida, Y. Mizukami","doi":"10.1109/KES.1998.725890","DOIUrl":"https://doi.org/10.1109/KES.1998.725890","url":null,"abstract":"Engineers have to refer to various technical information to perform their job. Technical information have been accumulated in an electronic form as documents which contain texts, pictures and movies in enterprises. However, it needs expert knowledge to make use of these technical information. In this paper, we describe an ontology-centric framework, called intelligent corporate base (ICoB) which organizes a technical information into documents, assists a comprehension of documents and helps share information. We explain a prototype system for planning on repair work of transformers. Furthermore, we describe development and use of ontology for technical information sharing.","PeriodicalId":394492,"journal":{"name":"1998 Second International Conference. Knowledge-Based Intelligent Electronic Systems. Proceedings KES'98 (Cat. No.98EX111)","volume":"1993 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1998-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131018079","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
Dynamics of active neuronal dendrites and their functional significance 活跃神经元树突的动力学及其功能意义
1998 Second International Conference. Knowledge-Based Intelligent Electronic Systems. Proceedings KES'98 (Cat. No.98EX111) Pub Date : 1998-04-21 DOI: 10.1109/KES.1998.725978
N. Katayama, M. Nakao, Mitsuaki Yamamoto
{"title":"Dynamics of active neuronal dendrites and their functional significance","authors":"N. Katayama, M. Nakao, Mitsuaki Yamamoto","doi":"10.1109/KES.1998.725978","DOIUrl":"https://doi.org/10.1109/KES.1998.725978","url":null,"abstract":"Dynamical properties of brain neurons are more complex and diverse than the neuron models used in artificial neural network studies. Here a pyramidal neuron in hippocampus is modeled based on physiological findings, which is known to show calcium-dependent dynamics in dendrites. Responses of the model neuron to excitatory stimuli on the dendrites are studied under the varied somatic inhibitions. Computer simulations demonstrate synaptic control of spatiotemporal dynamics of the active dendrite system. Highly organized neuronal information processing might be possible by the interaction between the hierarchical dendrite system and the dendritic pattern of synapse distribution.","PeriodicalId":394492,"journal":{"name":"1998 Second International Conference. Knowledge-Based Intelligent Electronic Systems. Proceedings KES'98 (Cat. No.98EX111)","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1998-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125341747","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 hybrid GA/SA approach to blind deconvolution 一种混合GA/SA盲反褶积方法
1998 Second International Conference. Knowledge-Based Intelligent Electronic Systems. Proceedings KES'98 (Cat. No.98EX111) Pub Date : 1998-04-21 DOI: 10.1109/KES.1998.725964
Yenwei Chen, T. Enokura, Z. Nakao
{"title":"A hybrid GA/SA approach to blind deconvolution","authors":"Yenwei Chen, T. Enokura, Z. Nakao","doi":"10.1109/KES.1998.725964","DOIUrl":"https://doi.org/10.1109/KES.1998.725964","url":null,"abstract":"A hybrid GA/SA (genetic algorithm/simulated annealing) approach is proposed for the blind deconvolution problem of image restoration. The blind deconvolution problem is modeled as an optimization problem whose cost function is to be minimized by the proposed hybrid approach. The approach combines the advantage of GA for global searches and the advantage of SA for local ones. The results indicate that it is possible to arrive at high quality solutions in reasonable time even for large-scale problems, such as image processing.","PeriodicalId":394492,"journal":{"name":"1998 Second International Conference. Knowledge-Based Intelligent Electronic Systems. Proceedings KES'98 (Cat. No.98EX111)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1998-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126493727","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
Temporal sequence processing using recurrent SOM 使用循环SOM处理时间序列
1998 Second International Conference. Knowledge-Based Intelligent Electronic Systems. Proceedings KES'98 (Cat. No.98EX111) Pub Date : 1998-04-21 DOI: 10.1109/KES.1998.725861
T. Koskela, M. Varsta, J. Heikkonen, K. Kaski
{"title":"Temporal sequence processing using recurrent SOM","authors":"T. Koskela, M. Varsta, J. Heikkonen, K. Kaski","doi":"10.1109/KES.1998.725861","DOIUrl":"https://doi.org/10.1109/KES.1998.725861","url":null,"abstract":"Recurrent self-organizing map (RSOM) is studied in temporal sequence processing. RSOM includes a recurrent difference vector in each unit of the map, which allows storing temporal context from consecutive input vectors fed to the map. RSOM is a modification of the temporal Kohonen map (TKM). It is shown that RSOM learns a correct mapping from temporal sequences of a simple synthetic data, while TKM fails to learn this mapping. In addition, two case studies are presented, in which RSOM is applied to EEG based epileptic activity detection and to time series prediction with local models. Results suggest that RSOM can be efficiently used in temporal sequence processing.","PeriodicalId":394492,"journal":{"name":"1998 Second International Conference. Knowledge-Based Intelligent Electronic Systems. Proceedings KES'98 (Cat. No.98EX111)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1998-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126728168","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: 67
Tagged potential field extension to self-organizing feature maps 标记势场扩展到自组织特征映射
1998 Second International Conference. Knowledge-Based Intelligent Electronic Systems. Proceedings KES'98 (Cat. No.98EX111) Pub Date : 1998-04-21 DOI: 10.1109/KES.1998.725925
N. Baykal, A. Erkmen
{"title":"Tagged potential field extension to self-organizing feature maps","authors":"N. Baykal, A. Erkmen","doi":"10.1109/KES.1998.725925","DOIUrl":"https://doi.org/10.1109/KES.1998.725925","url":null,"abstract":"Proposes an escape methodology to the local minima problem of self-organizing feature maps generated in the overlapping regions which are equidistant to the corresponding winners. Two new versions of the self-organizing feature map are derived equipped with such a methodology. The first approach introduces an excitation term, which increases the convergence speed and efficiency of the algorithm while increasing the probability of escaping from local minima. In the second approach we associate a learning set which specifies attractive and repulsive fields of output neurons. Results indicate that accuracy percentile of the new methods are higher than the original algorithm while they have the ability to escape from local minima.","PeriodicalId":394492,"journal":{"name":"1998 Second International Conference. Knowledge-Based Intelligent Electronic Systems. Proceedings KES'98 (Cat. No.98EX111)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1998-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124419147","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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