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Adaptive intelligent agents based on efficient behaviour differentiation models 基于高效行为分化模型的自适应智能体
2010 IEEE ANDESCON Pub Date : 2010-11-11 DOI: 10.1109/ANDESCON.2010.5630082
M. Gongora, D. Irvine
{"title":"Adaptive intelligent agents based on efficient behaviour differentiation models","authors":"M. Gongora, D. Irvine","doi":"10.1109/ANDESCON.2010.5630082","DOIUrl":"https://doi.org/10.1109/ANDESCON.2010.5630082","url":null,"abstract":"This paper describes our novel methodology for the creation of efficient AI based Agents capable of adapting. We use AI concepts established and used in the implementation of character behaviour for games, such as the Belief-Desire-Intention model and Finite State Machines. A discussion on their role in efficient agent behaviour encoding is presented. We then suggest a novel differentiated combination of these techniques to enable the process of self-adaptation for intelligent agents used to represent characters in virtual environments.","PeriodicalId":359559,"journal":{"name":"2010 IEEE ANDESCON","volume":"195 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115511340","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
Hardware implementation of Grain-128, Mickey-128, Decim-128 and Trivium Grain-128, Mickey-128, decimal -128和Trivium的硬件实现
2010 IEEE ANDESCON Pub Date : 2010-11-11 DOI: 10.1109/ANDESCON.2010.5632901
J. M. Marmolejo-Tejada, V. Trujillo-Olaya, Jaime Velasco-Medina
{"title":"Hardware implementation of Grain-128, Mickey-128, Decim-128 and Trivium","authors":"J. M. Marmolejo-Tejada, V. Trujillo-Olaya, Jaime Velasco-Medina","doi":"10.1109/ANDESCON.2010.5632901","DOIUrl":"https://doi.org/10.1109/ANDESCON.2010.5632901","url":null,"abstract":"This work presents the hardware implementation of four hardware profile stream ciphers from the eSTREAM project. The hardware architectures are implemented using structural VHDL and, taking into account the simulation results, the best algorithm for hardware implementation is Trivium, with an 80-bit security level. This implementation requires 8 ALUTs, 289 registers, has a maximum frequency of 915.75 MHz and a throughput of 915 Mbps. The second is Grain-128, followed by Mickey-128 and Decim-128, which have a 128-bit security level. The designs were synthesized on the Altera FPGA Stratix ΙΠ EP3SE50F484C2.","PeriodicalId":359559,"journal":{"name":"2010 IEEE ANDESCON","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117051695","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
Classification of voice aging using ANN and glottal signal parameters 基于人工神经网络和声门信号参数的语音老化分类
2010 IEEE ANDESCON Pub Date : 2010-11-11 DOI: 10.1109/ANDESCON.2010.5633362
L. Mendoza, E. Cataldo, M. Vellasco, Marco Silva, Álvaro David Orjuela Cañón, J. de Seixas
{"title":"Classification of voice aging using ANN and glottal signal parameters","authors":"L. Mendoza, E. Cataldo, M. Vellasco, Marco Silva, Álvaro David Orjuela Cañón, J. de Seixas","doi":"10.1109/ANDESCON.2010.5633362","DOIUrl":"https://doi.org/10.1109/ANDESCON.2010.5633362","url":null,"abstract":"Classification of voice aging has many applications in health care and geriatrics. This work focuses on finding the most relevant parameters to classify voice aging. The most significant parameters extracted from the glottal signal are chosen to identify the voice aging process of men and women. After analyzing their statistics, the chosen parameters are used as entries to a neural network to classify male and female Brazilian speakers in three different age groups: young (from 15 to 30 years old), adult (from 31 to 60 years old), and senior (from 61 to 90 years old). The corpus used for this work was composed by one hundred and twenty Brazilian speakers (both males and females) of different ages. As compared to similar works, we employ a larger corpus and obtain a superior classification rate.","PeriodicalId":359559,"journal":{"name":"2010 IEEE ANDESCON","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116276821","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
Towards a methodology to define Service Level Agreements in a convergent network scenario 在融合网络场景中定义服务水平协议的方法
2010 IEEE ANDESCON Pub Date : 2010-11-11 DOI: 10.1109/ANDESCON.2010.5632320
Luis Guillermo Martinez Ballesteros
{"title":"Towards a methodology to define Service Level Agreements in a convergent network scenario","authors":"Luis Guillermo Martinez Ballesteros","doi":"10.1109/ANDESCON.2010.5632320","DOIUrl":"https://doi.org/10.1109/ANDESCON.2010.5632320","url":null,"abstract":"Service Level Agreement (SLA) is a written contract between a service provider and client to set the level agreed for the quality of service. Basically defines the relationship between two parties: the supplier and customer. An SLA defines and identifies customer needs at the same time controlling their expectations of service in relation to the ability of the supplier, provides a framework of understanding, simplifies complicated issues, reduce areas of conflict and encourages dialogue with the dispute. However, if it is considered scenario in which combines different networks in a convergent environment with mobility (integrating SIP and Mobile IP) is required to undertake a study to identify the QoE and QoS parameters that must be evaluated in order to maintain SLA agreed between the supplier and customer. This paper shows review of the current environment of telecommunications, the development of IMS and mobile environments by proposing the development of a project that seeks the identification and definition of the most important technical and economical factors to be considered in a interoperability scenario, in order to define a Service Level Agreement (SLA) that supports the required QoS and QoE in the interconnection between a fixed and nobile networks using MIP and SIP protocols.","PeriodicalId":359559,"journal":{"name":"2010 IEEE ANDESCON","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123557055","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
A 2D-mapping strategy based on line segment extraction 一种基于线段提取的二维映射策略
2010 IEEE ANDESCON Pub Date : 2010-11-11 DOI: 10.1109/ANDESCON.2010.5633272
Claudia Patricia Ochoa Diaz, A. Alvares
{"title":"A 2D-mapping strategy based on line segment extraction","authors":"Claudia Patricia Ochoa Diaz, A. Alvares","doi":"10.1109/ANDESCON.2010.5633272","DOIUrl":"https://doi.org/10.1109/ANDESCON.2010.5633272","url":null,"abstract":"This paper presents a strategy for a 2D-map building process for indoor environments. The strategy is conformed by two main processes: a line extraction phase based on a modified version of the Incremental algorithm, followed by a merging phase that grouped the extracted lines which represents the same real structure. This strategy is oriented for a sensory system configuration conformed by a set of range sensors. No a priori knowledge about the shape, or the number of the structures of the environment is necessary. The resulting map is a line-based representation in a global reference, without being necessary a previous construction of a local representation of the environment. The implemented algorithm is tested in both, simulated and real environments, with a robot platform equipped with a sensory system composed by 24 ultrasonic sensors in a ring configuration. Results show the viability of the proposed strategy.","PeriodicalId":359559,"journal":{"name":"2010 IEEE ANDESCON","volume":"149 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127517224","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
Analog circuit design using genetic algorithms with fuzzy fitness function 模拟电路设计采用带有模糊适应度函数的遗传算法
2010 IEEE ANDESCON Pub Date : 2010-11-11 DOI: 10.1109/ANDESCON.2010.5633391
Hector Hostos, Federico Sanabria, M. Melgarejo
{"title":"Analog circuit design using genetic algorithms with fuzzy fitness function","authors":"Hector Hostos, Federico Sanabria, M. Melgarejo","doi":"10.1109/ANDESCON.2010.5633391","DOIUrl":"https://doi.org/10.1109/ANDESCON.2010.5633391","url":null,"abstract":"This paper presents an approach to the design of analog circuits based on operational amplifiers using genetic algorithms. The input parameter is the transfer function of the required system. The fitness function of the genetic algorithm is implemented by means of a fuzzy inference system. This article includes the synthesis of the methodology used in the design and also some results with a specific topology for two transfer functions.","PeriodicalId":359559,"journal":{"name":"2010 IEEE ANDESCON","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130040786","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
Robust compression using Compressive Sensing (CS) 基于压缩感知的鲁棒压缩
2010 IEEE ANDESCON Pub Date : 2010-11-11 DOI: 10.1109/ANDESCON.2010.5633063
L. M. Merino, L. Mendoza
{"title":"Robust compression using Compressive Sensing (CS)","authors":"L. M. Merino, L. Mendoza","doi":"10.1109/ANDESCON.2010.5633063","DOIUrl":"https://doi.org/10.1109/ANDESCON.2010.5633063","url":null,"abstract":"This work introduces a new technique of robust compression on signals and images, known as Compressive Sensing (CS). It is a new and advanced technique which can reconstruct sparse signals from a few random acquired samples, achieved to avoid the Nyquist's criteria. Reconstruction of a signal with just few data is a hard task converted in a lineal optimization process with various ways to find out the solution. Widely-used for research at present, CS is a useful tool of sampling/compression that only works with sparse signals, moreover we were able to implement CS in some kind of signals and images, but it is necessary to \"rewrite it\" according to a few meaningful terms, which can be obtained using properties time/frequency/energy, etc. The derived, cosine discrete transform (DCT), Fourier and Wavelet analysis are some of the tools to sparse convertion of signals and images.","PeriodicalId":359559,"journal":{"name":"2010 IEEE ANDESCON","volume":"232 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123155007","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
Design and implementation of an adaptive neuro-fuzzy inference system on an FPGA used for nonlinear function generation 基于FPGA的非线性函数生成自适应神经模糊推理系统的设计与实现
2010 IEEE ANDESCON Pub Date : 2010-11-11 DOI: 10.1109/ANDESCON.2010.5633065
H. J. B. Saldana, C. S. Cárdenas
{"title":"Design and implementation of an adaptive neuro-fuzzy inference system on an FPGA used for nonlinear function generation","authors":"H. J. B. Saldana, C. S. Cárdenas","doi":"10.1109/ANDESCON.2010.5633065","DOIUrl":"https://doi.org/10.1109/ANDESCON.2010.5633065","url":null,"abstract":"This paper presents a digital system architecture for a two-input one-output zero order ANFIS (Adaptive Neuro-Fuzzy Inference System) and its implementation on an FPGA (Field Programmable Gate Array) using VHDL (VHSIC Hardware Description Language). The designed system is used for nonlinear function generation. First, a nonlinear function is chosen and off-line training is carried out using MATLAB ANFIS to obtain the premise and consequence parameters of the fuzzy rules. Then, these parameters are converted to a binary fixed-point representation and are stored in read-only memories of the VHDL code. Finally, simulations are performed to verify the system operation and to evaluate the system response time for given input data.","PeriodicalId":359559,"journal":{"name":"2010 IEEE ANDESCON","volume":"125 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116088997","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
The new challenge: From power to energy systems 新的挑战:从电力到能源系统
2010 IEEE ANDESCON Pub Date : 2010-11-11 DOI: 10.1109/ANDESCON.2010.5633034
R. Cespedes, E. Parra, A. Aldana, C. Torres
{"title":"The new challenge: From power to energy systems","authors":"R. Cespedes, E. Parra, A. Aldana, C. Torres","doi":"10.1109/ANDESCON.2010.5633034","DOIUrl":"https://doi.org/10.1109/ANDESCON.2010.5633034","url":null,"abstract":"The introduction of Smart Grids, a concept that combines a set of tools and techniques that are intended to make the electric power system more efficient by using renewable sources reducing the CO2 emissions, is now a day taking momentum. As a result the reliability of electricity supply will be increased dramatically, something useful for society that will depend more and more on this source of energy. In this scenario the distributed generation and the energy storage systems will be key technologies for the Smart Grids development. This paper presents the main aspects related to energy efficiency in the Colombian power system and a possible scenario way into the future in order to show important aspects of power systems evolving to energy systems. This evolution as shown in the paper will make the system better and smarter but not without solving important challenges. The evolution will bring new interesting perspective to electrical engineering which will need adjustments starting in the form that the engineers of the future are trained.","PeriodicalId":359559,"journal":{"name":"2010 IEEE ANDESCON","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131415530","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
Analysis of the dynamical performance of industrial facilities with local generation 局部发电工业设施动态性能分析
2010 IEEE ANDESCON Pub Date : 2010-11-11 DOI: 10.1109/ANDESCON.2010.5633095
J. G. Calderón-Guizar
{"title":"Analysis of the dynamical performance of industrial facilities with local generation","authors":"J. G. Calderón-Guizar","doi":"10.1109/ANDESCON.2010.5633095","DOIUrl":"https://doi.org/10.1109/ANDESCON.2010.5633095","url":null,"abstract":"Most of the electrical power systems of large industrial plants, i.e. oil, gas, and petrochemical industries usually incorporate local generation as a measure to ensure continuity in the electrical supply to the critical processes of the plant. In some cases the amount of local generation may be enough to feed the complete demand of the industrial facility and in others, its amount may be just enough to keep running the critical processes during a major event. In this paper the analysis of the dynamical performance of two industrial facilities interconnected with the transmission network. The power system of each facility has local generation enough to supply the complete demand of the facility and uses the interconnection with the transmission network either to sell the generation excess to the utility or as a backup during emergency conditions due to a shortage of local generation. Results indicate that the frequency stability problem is an important issue in the dynamics of the industrial power systems following the lost of the industrial-utility tie.","PeriodicalId":359559,"journal":{"name":"2010 IEEE ANDESCON","volume":"63 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133273287","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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