2014 IEEE 12th International Symposium on Applied Machine Intelligence and Informatics (SAMI)最新文献_第6页

Evaluation of the NeuroSky MindFlex EEG headset brain waves data 评估NeuroSky MindFlex脑电波耳机的脑电波数据

2014 IEEE 12th International Symposium on Applied Machine Intelligence and Informatics (SAMI) Pub Date : 2014-05-29 DOI: 10.1109/SAMI.2014.6822382

J. Katona, I. Farkas, T. Ujbanyi, P. Dukan, A. Kovari

{"title":"Evaluation of the NeuroSky MindFlex EEG headset brain waves data","authors":"J. Katona, I. Farkas, T. Ujbanyi, P. Dukan, A. Kovari","doi":"10.1109/SAMI.2014.6822382","DOIUrl":"https://doi.org/10.1109/SAMI.2014.6822382","url":null,"abstract":"In human brain, either in the state of wakefulness or sleeping, different frequency changes are observable in the spectrum of measured electric signals of the brain. Regarding the frequency components of these signals that occur as a consequence of this electric activity, different brain waves can be distinguished. The electric impulse alternations that generated during the operation of neurons can be measured by the EEG (electroencephalograph) device. In the past, devices that could measure these brain signal alterations were mainly used in medicine. However, in the past few years cheaper and user friendly brainwave signal processing units have become available and the use of this technology has expanded. In this paper, the so-called Brain Computer Interface unit will be presented that was developed for further brain wave analysis and ensures the detection of brain waves. Moreover, an application for visualization and further procession of the measured and processed signals will also be described. The application can be used for EEG data acquisition, processing and visualization which could be the base of several further researches.","PeriodicalId":441172,"journal":{"name":"2014 IEEE 12th International Symposium on Applied Machine Intelligence and Informatics (SAMI)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121768428","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: 59

Bisection-based merging algorithm for creation of one-sided concept lattices 单侧概念格生成的基于分割的合并算法

2014 IEEE 12th International Symposium on Applied Machine Intelligence and Informatics (SAMI) Pub Date : 2014-05-29 DOI: 10.1109/SAMI.2014.6822386

P. Butka, J. Pócsová, J. Pócs

{"title":"Bisection-based merging algorithm for creation of one-sided concept lattices","authors":"P. Butka, J. Pócsová, J. Pócs","doi":"10.1109/SAMI.2014.6822386","DOIUrl":"https://doi.org/10.1109/SAMI.2014.6822386","url":null,"abstract":"In this paper we provide the new version of algorithm for creation model called Generalized One-Sided Concept Lattice (GOSCL). This model provides the specific fuzzy version of data analytical method based on the approach known as Formal Concept Analysis (FCA), which supports data tables containing the multiple types of attributes defined as fuzzy sets. The acquisition of the FCA models is computationally complex task and it is important to find more effective algorithms for their creation. Therefore, we have designed the algorithm for the reduction of the computation times, which is based on the simple division of input data table using bisection-based approach and then merging procedure compose the local models into one finally merged concept lattice for the complete input data. We present the illustrative experiments which prove the applicability of the presented algorithm for sparse data inputs, where it is possible to get significant decrease of computation times. More effective algorithm for sparse data can be useful for the application of FCA-based models in sparse domains like information retrieval or text analysis.","PeriodicalId":441172,"journal":{"name":"2014 IEEE 12th International Symposium on Applied Machine Intelligence and Informatics (SAMI)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115206149","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

Multiobjective hybrid evolutionary path planning with adaptive pareto ranking of variable-length chromosomes 变长染色体自适应pareto排序的多目标混合进化路径规划

2014 IEEE 12th International Symposium on Applied Machine Intelligence and Informatics (SAMI) Pub Date : 1900-01-01 DOI: 10.1109/SAMI.2014.6822417

L. Ferariu, Corina Cimpanu

引用次数: 10

Workflow for a multi-agent system with voice user interfaces in a changing environment 在不断变化的环境中具有语音用户界面的多代理系统的工作流程

2014 IEEE 12th International Symposium on Applied Machine Intelligence and Informatics (SAMI) Pub Date : 1900-01-01 DOI: 10.1109/SAMI.2014.6822389

J. Sebestyénová, P. Kurdel

引用次数: 2

3D surface modeling based on data from the mobile measurement platform 基于移动测量平台数据的三维曲面建模

2014 IEEE 12th International Symposium on Applied Machine Intelligence and Informatics (SAMI) Pub Date : 1900-01-01 DOI: 10.1109/SAMI.2014.6822445

M. Hruboš, A. Janota

{"title":"3D surface modeling based on data from the mobile measurement platform","authors":"M. Hruboš, A. Janota","doi":"10.1109/SAMI.2014.6822445","DOIUrl":"https://doi.org/10.1109/SAMI.2014.6822445","url":null,"abstract":"The paper is aimed at presentation of the results obtained in the process of designing, constructing and experimental testing of the laser measurement system based on the 2D laser scanner of the LD-OEM1000 type in road applications. The aim of this work is to create a 3D model with surface of real objects, for example 3D model of an interior and exterior of buildings, tunnels, roads or road surrounding areas. For that purpose we have developed a mobile measurement platform. It consists of two lasers scanners, seven cameras, GPS receiver, server, switch and UPS. The angular range of the first laser scanner is 360 degrees and distance which we can measure is about 250m. We use this scanner to measure surrounding environment. The second scanner is used for more precise measurement. Its angular range is 70 degree and measurement range is about 2.4 m. To calculate a cloud of points we use our own algorithm based on our equations. For visualization we use *.obj file type which may be open in many programs. The algorithm for surface creation is based on finding the nearest point. To find the nearest point, the algorithm uses distance and axis difference between points. From these data the algorithm can create surface.","PeriodicalId":441172,"journal":{"name":"2014 IEEE 12th International Symposium on Applied Machine Intelligence and Informatics (SAMI)","volume":"157 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114361486","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

Pilot project of method quick changeover implementation in NC machining of car's clutch housing 方法快速转换在汽车离合器壳数控加工中的实施试点

2014 IEEE 12th International Symposium on Applied Machine Intelligence and Informatics (SAMI) Pub Date : 1900-01-01 DOI: 10.1109/SAMI.2014.6822434

J. Kováč, P. Malega, Monika Cupova

引用次数: 0

System for automatic collisions prevention for a manipulator arm of a mobile robot 一种用于移动机器人操纵臂的自动防碰撞系统

2014 IEEE 12th International Symposium on Applied Machine Intelligence and Informatics (SAMI) Pub Date : 1900-01-01 DOI: 10.1109/SAMI.2014.6822400

Tomáš Kot, Ján Babjak, V. Krys, Petr Novák

引用次数: 5

Multiprocessors parallel computer for the signal processing of living nervous system 用于活体神经系统信号处理的多处理器并行计算机

2014 IEEE 12th International Symposium on Applied Machine Intelligence and Informatics (SAMI) Pub Date : 1900-01-01 DOI: 10.1109/SAMI.2014.6822420

Godo Zoltan Attila, Loos Marcell, K. Dénes, Révész Csaba

引用次数: 0

Strenghtening of boundary processes in a company using specific computer-aided facility management software 使用特定的计算机辅助设施管理软件加强公司的边界流程

2014 IEEE 12th International Symposium on Applied Machine Intelligence and Informatics (SAMI) Pub Date : 1900-01-01 DOI: 10.1109/SAMI.2014.6822418

P. Poór

引用次数: 4

Peristaltic pumps — A review on working and control possibilities 蠕动泵。工作和控制的可能性综述

2014 IEEE 12th International Symposium on Applied Machine Intelligence and Informatics (SAMI) Pub Date : 1900-01-01 DOI: 10.1109/SAMI.2014.6822404

József Klespitz, L. Kovács

引用次数: 35