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2009 Innovative Technologies in Intelligent Systems and Industrial Applications最新文献

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Real-time facial expression recognitions: A review 实时面部表情识别:综述
2009 Innovative Technologies in Intelligent Systems and Industrial Applications Pub Date : 2009-07-25 DOI: 10.1109/CITISIA.2009.5224179
A. Adeshina, S. Lau, C. Loo
{"title":"Real-time facial expression recognitions: A review","authors":"A. Adeshina, S. Lau, C. Loo","doi":"10.1109/CITISIA.2009.5224179","DOIUrl":"https://doi.org/10.1109/CITISIA.2009.5224179","url":null,"abstract":"With the unambiguous statement on the importance of facial configuration for the judgments of human emotion, facial expression recognition has been the utmost research in affective computing in the recent years. The motive is to empower computer so that it could be adaptive to extracting and classifying various user emotions into the “universal facial expressions” or its subsets. This paper reviews a number of methodological approaches relative to real-time facial expression recognitions systems and proposes further research areas that require more attention towards the successful implementation of a more efficient channel for machine - emotion interaction.","PeriodicalId":144722,"journal":{"name":"2009 Innovative Technologies in Intelligent Systems and Industrial Applications","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123304148","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: 12
PAPR reduction using Huffman coding combined with clipping and filtering for OFDM transmitter OFDM发射机用霍夫曼编码结合裁剪滤波降低PAPR
2009 Innovative Technologies in Intelligent Systems and Industrial Applications Pub Date : 2009-07-25 DOI: 10.1109/CITISIA.2009.5224185
F. Juwono, D. Gunawan
{"title":"PAPR reduction using Huffman coding combined with clipping and filtering for OFDM transmitter","authors":"F. Juwono, D. Gunawan","doi":"10.1109/CITISIA.2009.5224185","DOIUrl":"https://doi.org/10.1109/CITISIA.2009.5224185","url":null,"abstract":"Orthogonal Frequency Division Multiplexing (OFDM) technique has some drawbacks. One of them is high peak-to-average power ratio (PAPR). This paper proposes a technique to reduce the PAPR using Huffman coding combined with clipping and filtering (CF). The simulation results show that using the combination of Huffman and CF methods is more effective than using each method separately. By using 52 subcarriers and QPSK modulation, about 7 dB PAPR reduction is achieved.","PeriodicalId":144722,"journal":{"name":"2009 Innovative Technologies in Intelligent Systems and Industrial Applications","volume":"116 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124214820","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: 21
Artificial intelligence techniques for SPICE optimization of MOSFET modeling MOSFET建模的SPICE优化人工智能技术
2009 Innovative Technologies in Intelligent Systems and Industrial Applications Pub Date : 2009-07-25 DOI: 10.1109/CITISIA.2009.5224238
J. E. Suseno, M. Riyadi, N. Alias, Y. W. Heong, R. Ismail
{"title":"Artificial intelligence techniques for SPICE optimization of MOSFET modeling","authors":"J. E. Suseno, M. Riyadi, N. Alias, Y. W. Heong, R. Ismail","doi":"10.1109/CITISIA.2009.5224238","DOIUrl":"https://doi.org/10.1109/CITISIA.2009.5224238","url":null,"abstract":"This paper proposes new method for optimize and verified electric characterization graph of MOSFET by using artificial neural network. Optimization using Neural Network (ONN) will compare current-voltage (I–V) Characteristic graph between the TCAD simulation and TSPICE modeling as desire data control a model parameter of BSIM. In this paper, the neural network method is dynamic feedforward Neural Network. After NN training, the best result is at Neural Network architecture of 36-30-10-5 with Mean Squared Error (MSE) of 1e-28 at epoch of 5.","PeriodicalId":144722,"journal":{"name":"2009 Innovative Technologies in Intelligent Systems and Industrial Applications","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133749553","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
Texture classification using wavelet extraction: An approach to haptic texture searching 基于小波提取的纹理分类:一种触觉纹理搜索方法
2009 Innovative Technologies in Intelligent Systems and Industrial Applications Pub Date : 2009-07-25 DOI: 10.1109/CITISIA.2009.5224167
Waskito Adi, S. Sulaiman
{"title":"Texture classification using wavelet extraction: An approach to haptic texture searching","authors":"Waskito Adi, S. Sulaiman","doi":"10.1109/CITISIA.2009.5224167","DOIUrl":"https://doi.org/10.1109/CITISIA.2009.5224167","url":null,"abstract":"While visual texture classification is a widely-research topic in image analysis, little is known on its counterpart i.e. the haptic (touch) texture. This paper examines the visual texture classification in order to investigate how well it could be used for haptic texture search engine. In classifying the visual textures, feature extraction for a given image involving wavelet decomposition is used to obtain the transformation coefficients. Feature vectors are formed using energy signature from each wavelet sub-band coefficient. We conducted an experiment to investigate the extent in which wavelet decomposition could be used in haptic texture search engine. The experimental result, based on different testing data, shows that feature extraction using wavelet decomposition achieve accuracy rate more than 96%. This demonstrates that wavelet decomposition and energy signature is effective in extracting information from a visual texture. Based on this finding, we discuss on the suitability of wavelet decomposition for haptic texture searching, in terms of extracting information from image and haptic information.","PeriodicalId":144722,"journal":{"name":"2009 Innovative Technologies in Intelligent Systems and Industrial Applications","volume":"66 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128091750","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
Determination of overcurrent time delay using fuzzy logic relays 用模糊逻辑继电器确定过流延时
2009 Innovative Technologies in Intelligent Systems and Industrial Applications Pub Date : 2009-07-25 DOI: 10.1109/CITISIA.2009.5224160
A. A. Bin Zainul Abidin, A. Ramasamy, F. Nagi, I. Abidin
{"title":"Determination of overcurrent time delay using fuzzy logic relays","authors":"A. A. Bin Zainul Abidin, A. Ramasamy, F. Nagi, I. Abidin","doi":"10.1109/CITISIA.2009.5224160","DOIUrl":"https://doi.org/10.1109/CITISIA.2009.5224160","url":null,"abstract":"The inverse definite minimum time relay has been used in the power distribution system in order to protect the system from power system faults.[1] These relays will function after a certain time delay when the current going through the relay exceeds a predefined set point. This time delay depends on the ratio of the fault current flowing through the relay with the setpoint current defined by the protection engineer[2]. The basic problem with these relays is that the relays will have a longer time delay for a less severe fault[3]. Another problem that these relays would face is when the impedence between the backup relay and the main relay is much smaller than the impedence between the fault and the main relay. In this paper, the possibility of using a fuzzy logic controller(FLC) is studied in order to determine the time delay of the overcurrent relay.","PeriodicalId":144722,"journal":{"name":"2009 Innovative Technologies in Intelligent Systems and Industrial Applications","volume":"98 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133374321","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: 5
Intelligent optimization of node coordination in Wireless Sensor Network 无线传感器网络节点协调的智能优化
2009 Innovative Technologies in Intelligent Systems and Industrial Applications Pub Date : 2009-07-25 DOI: 10.1109/CITISIA.2009.5224190
N. N. Nik Abd Malik, M. Esa, S. K. Syed Yusof
{"title":"Intelligent optimization of node coordination in Wireless Sensor Network","authors":"N. N. Nik Abd Malik, M. Esa, S. K. Syed Yusof","doi":"10.1109/CITISIA.2009.5224190","DOIUrl":"https://doi.org/10.1109/CITISIA.2009.5224190","url":null,"abstract":"This paper presents a method which intelligently determines the optimum node coordination of sensor nodes topology. The topology is in linear array, aimed for beamforming in Wireless Sensor Networks (WSNs). The array is constructed in random sensor node deployment. The selected nodes should align similar to a uniform linear array (ULA) to minimize the position errors which will improve the beamforming performance (gain, transmission range and characteristics). Instead of utilizing random beamforming which needs a large number of sensor nodes to interact with each other and form a narrow radiation beam, the proposed approach is emphasized to only a number of sensor nodes which can construct a linear array. Beamforming technologies can increase the system performance, increase the transmission range and control the directionality of the reception or transmission of a signal. The proposed work utilizes beamforming technique by using ULA to establish a communication link in a WSN.","PeriodicalId":144722,"journal":{"name":"2009 Innovative Technologies in Intelligent Systems and Industrial Applications","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126389487","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: 12
An improved MLMA+ and its application in ontology matching 一种改进的MLMA+及其在本体匹配中的应用
2009 Innovative Technologies in Intelligent Systems and Industrial Applications Pub Date : 2009-07-25 DOI: 10.1109/CITISIA.2009.5224242
Ismail Akbari, M. Fathian, K. Badie
{"title":"An improved MLMA+ and its application in ontology matching","authors":"Ismail Akbari, M. Fathian, K. Badie","doi":"10.1109/CITISIA.2009.5224242","DOIUrl":"https://doi.org/10.1109/CITISIA.2009.5224242","url":null,"abstract":"Ontology matching is one of the main aspects of semantic web, which aims at finding correspondences between entities of given ontologies. These found correspondences can be used for applications such as ontology merging, query rewriting, instance transformation, and so on. There has been proposed some algorithms and techniques for matching ontologies. One of these algorithms is multi-level matching algorithm plus (MLMA+) algorithm which has been recently proposed. In this paper we introduced a similarity measure based on Levenshtein measure used in MLMA+ and also made some enhancements to MLMA+ algorithm's neighbor search technique to improve it and enhance its result's quality in ontology matching task. These improvements in the neighbor search make it more efficient and increase its performance by reducing both memory usage and computation time specifically in matching large ontologies.","PeriodicalId":144722,"journal":{"name":"2009 Innovative Technologies in Intelligent Systems and Industrial Applications","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114668484","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
Improving response time in traffic police infraction registration system 改善交警违章登记系统的反应时间
2009 Innovative Technologies in Intelligent Systems and Industrial Applications Pub Date : 2009-07-25 DOI: 10.1109/CITISIA.2009.5224201
H. A. Rad, K. Samsudin, A. Ramli, A. M. B. Tehrani, M. Tavallaee
{"title":"Improving response time in traffic police infraction registration system","authors":"H. A. Rad, K. Samsudin, A. Ramli, A. M. B. Tehrani, M. Tavallaee","doi":"10.1109/CITISIA.2009.5224201","DOIUrl":"https://doi.org/10.1109/CITISIA.2009.5224201","url":null,"abstract":"Advanced of civilian wireless network infrastructure made the mobile devices increasingly popular. One of the main police requirements is information systems to provide information for police anywhere and anytime. Mobile equipments are widely used for communication but lacking of security makes it unsuitable for transmitting the confidential data. In this paper, we discuss requirements of the traffic police data center firstly, and then propose a solution for improving response time of traffic police data center. Policemen in the system can use various kinds of mobile terminals, such as mobile phones, tablet PCs, personal digital assistants, and laptops equipped with wireless LAN (WLAN) or General Packet Radio Service (GPRS) device to access data in the central database. The system addresses the requirement of security and transaction speed, and can be extended to the other mobile information systems such as e-commerce.","PeriodicalId":144722,"journal":{"name":"2009 Innovative Technologies in Intelligent Systems and Industrial Applications","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125293924","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
Analyzing sensitivity of code execution efficiency to software and hardware parameters 分析代码执行效率对软硬件参数的敏感性
2009 Innovative Technologies in Intelligent Systems and Industrial Applications Pub Date : 2009-07-25 DOI: 10.1109/CITISIA.2009.5224239
A. Beg, Chandana Withana, Faheem Ahmed
{"title":"Analyzing sensitivity of code execution efficiency to software and hardware parameters","authors":"A. Beg, Chandana Withana, Faheem Ahmed","doi":"10.1109/CITISIA.2009.5224239","DOIUrl":"https://doi.org/10.1109/CITISIA.2009.5224239","url":null,"abstract":"Groups of code basic blocks have been employed in the past as software-related input parameters of processor models. In this paper, we use different block group variations to study their relationship to the execution efficiency of a superscalar processor. For this purpose, we utilized frequencies of blocks to represent dynamic nature of 10 benchmark programs. We were able to get a reduced set of hardware and software parameters by employing correlation coefficients and principal component analysis.","PeriodicalId":144722,"journal":{"name":"2009 Innovative Technologies in Intelligent Systems and Industrial Applications","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117040918","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
Facial emotion recognition for human computer interaction using a fuzzy model in the e-business 电子商务中基于模糊模型的人机交互面部情感识别
2009 Innovative Technologies in Intelligent Systems and Industrial Applications Pub Date : 2009-07-25 DOI: 10.1109/CITISIA.2009.5224214
A. Jamshidnejad, A. Jamshidined
{"title":"Facial emotion recognition for human computer interaction using a fuzzy model in the e-business","authors":"A. Jamshidnejad, A. Jamshidined","doi":"10.1109/CITISIA.2009.5224214","DOIUrl":"https://doi.org/10.1109/CITISIA.2009.5224214","url":null,"abstract":"In this paper we present a facial expression recognition model using fuzzy techniques in order to further detect human behaviors in the e-business. In this model, fuzzy clustering model is proposed to classify images, after extract the features that are used as inputs into a classification system. The outcome of the model is one of the preselected emotion categories. The motivation for the model is to deal with the inconsistency between human perception and the machine recognition. For this purpose, we use the Fuzzy c-Means (FCM) to partition a given data set into homogeneous clusters for interpreting the emotion of a face image; by homogeneous we mean that all points in the same cluster share similar attributes and they do not share similar attributes with points in other clusters. Since every clustering process is uncertain in nature, fuzzy classification methods are initially applied in this field. Regarding conventional crisp sets, the concepts of fuzzy sets provides more robust representations of the model of real word objects. The proposed model is based on the theoretical foundations and FCM empirical results in which it is presented the usefulness and effectiveness of the clustering algorithm by partitioning different real data sets.","PeriodicalId":144722,"journal":{"name":"2009 Innovative Technologies in Intelligent Systems and Industrial Applications","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117143754","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: 8
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