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

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Implementation of wearable sensors for fall detection into smart household 智能家居中可穿戴式跌倒检测传感器的实现
2014 IEEE 12th International Symposium on Applied Machine Intelligence and Informatics (SAMI) Pub Date : 2014-05-29 DOI: 10.1109/SAMI.2014.6822406
O. Biros, J. Karchňák, D. Simsík, A. Hošovský
{"title":"Implementation of wearable sensors for fall detection into smart household","authors":"O. Biros, J. Karchňák, D. Simsík, A. Hošovský","doi":"10.1109/SAMI.2014.6822406","DOIUrl":"https://doi.org/10.1109/SAMI.2014.6822406","url":null,"abstract":"The proposed paper describes implementation of wearable sensors into smart household environment. Wearable sensor prototype is based on MEMS inertial measurement unit, containing accelerometer and gyroscope. Fall detection using wearable sensors has been determined as suitable function in several implementations. Fall detection algorithm, considering information about acceleration, tilt and angular velocity was developed and tested. Communication of IMU with PC is described as well as experimental verification of the algorithm.","PeriodicalId":441172,"journal":{"name":"2014 IEEE 12th International Symposium on Applied Machine Intelligence and Informatics (SAMI)","volume":"47 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":"124863477","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
Shot classification for association football from TV broadcasting 从电视转播看足协足球射门分类
2014 IEEE 12th International Symposium on Applied Machine Intelligence and Informatics (SAMI) Pub Date : 2014-05-29 DOI: 10.1109/SAMI.2014.6822378
F. Siles
{"title":"Shot classification for association football from TV broadcasting","authors":"F. Siles","doi":"10.1109/SAMI.2014.6822378","DOIUrl":"https://doi.org/10.1109/SAMI.2014.6822378","url":null,"abstract":"The paper presents the shot classification algorithm used to classify the scenes from football TV broadcasting, to extract only the far view scenes. The far-view scenes are important for the segmentation and tracking of the players during the game, required for devising an abstract model for the interpretation of the game. The system for developing such a platform is named ACE-Football, and is currently being developed at the PRIS-lab. Results tested using whole games of the latest FIFA's World Cup (FWC) are presented, and the classification algorithm validated using standard metrics, such as precision, recall and F1-score.","PeriodicalId":441172,"journal":{"name":"2014 IEEE 12th International Symposium on Applied Machine Intelligence and Informatics (SAMI)","volume":"75 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":"121872413","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
Novelty detector for reinforcement learning based on forecasting 基于预测的强化学习新颖性检测器
2014 IEEE 12th International Symposium on Applied Machine Intelligence and Informatics (SAMI) Pub Date : 2014-05-29 DOI: 10.1109/SAMI.2014.6822379
M. Gregor, J. Spalek
{"title":"Novelty detector for reinforcement learning based on forecasting","authors":"M. Gregor, J. Spalek","doi":"10.1109/SAMI.2014.6822379","DOIUrl":"https://doi.org/10.1109/SAMI.2014.6822379","url":null,"abstract":"The paper proposes a novelty detector based on an artificial neural network forecaster. It shows how such forecaster can be constructed and as a novelty detector. Two variations of the forecaster are presented - one is based on backpropagation, and the other on Rprop. It is shown how the detector can be used to approach the exploration vs. exploitation trade-off. Experimental results are presented for both versions of the detector along with a comparison with novelty detectors based on the concept of the habituated self-organising map (HSOM). It is shown that learning based on the proposed detector can outperform that using the HSOM-based detector. Finally, the paper identifies several lines along which future research may progress.","PeriodicalId":441172,"journal":{"name":"2014 IEEE 12th International Symposium on Applied Machine Intelligence and Informatics (SAMI)","volume":"33 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":"122123887","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
Design of the variable exhaust nozzle control system for a small turbojet engine MPM-20 小型涡喷发动机MPM-20可变排气喷管控制系统设计
2014 IEEE 12th International Symposium on Applied Machine Intelligence and Informatics (SAMI) Pub Date : 2014-05-29 DOI: 10.1109/SAMI.2014.6822405
R. Andoga, M. Komjáty, L. Főző, L. Madarász
{"title":"Design of the variable exhaust nozzle control system for a small turbojet engine MPM-20","authors":"R. Andoga, M. Komjáty, L. Főző, L. Madarász","doi":"10.1109/SAMI.2014.6822405","DOIUrl":"https://doi.org/10.1109/SAMI.2014.6822405","url":null,"abstract":"In order to achieve higher efficiency and to explore new progressive approaches in control of turbo-jet engines with more than one degree of freedom, the experimental turbojet engine MPM-20 has to be expanded with flexible geometry exhaust nozzle. The article is aimed at design of a mechanism, which would control the variable geometry exhaust nozzle of the engine allowing its practical application. Selection and precise analysis of the appropriate actuator for the needs of digital control of exhaust nozzle and design of the appropriate modifications for its practical use in laboratory conditions are presented. The presented design is usable for similar class of such engines in laboratory conditions.","PeriodicalId":441172,"journal":{"name":"2014 IEEE 12th International Symposium on Applied Machine Intelligence and Informatics (SAMI)","volume":"70 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":"122778878","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
Modelling of an organization as a complex system 将组织作为一个复杂系统进行建模
2014 IEEE 12th International Symposium on Applied Machine Intelligence and Informatics (SAMI) Pub Date : 2014-05-29 DOI: 10.1109/SAMI.2014.6822393
Mi Los, I. Zolotová
{"title":"Modelling of an organization as a complex system","authors":"Mi Los, I. Zolotová","doi":"10.1109/SAMI.2014.6822393","DOIUrl":"https://doi.org/10.1109/SAMI.2014.6822393","url":null,"abstract":"Organizations around the world executes by people and/or other types of resources thousands even millions operations per day, depending on its size. Managing of the organization requires to get to know almost each its element. The best way for identification of these elements is to create a model of the organization. Usually organizations reject to create such model because there is no standard approach how to create it and procedure requires too many information about the organization. In this paper we would like to show that is not so difficult to create model of the organization and to specify, based on our experience, minimal number of information which we use to create model of the organization as a complex system.","PeriodicalId":441172,"journal":{"name":"2014 IEEE 12th International Symposium on Applied Machine Intelligence and Informatics (SAMI)","volume":"132 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":"124267959","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
Battery check test on pacemaker by advanced technique 采用先进技术对起搏器进行电池检查试验
2014 IEEE 12th International Symposium on Applied Machine Intelligence and Informatics (SAMI) Pub Date : 2014-05-29 DOI: 10.1109/SAMI.2014.6822446
M. Gála, I. Vajdikova, B. Babušiak, M. Penhaker, M. Cerný, M. Augustynek
{"title":"Battery check test on pacemaker by advanced technique","authors":"M. Gála, I. Vajdikova, B. Babušiak, M. Penhaker, M. Cerný, M. Augustynek","doi":"10.1109/SAMI.2014.6822446","DOIUrl":"https://doi.org/10.1109/SAMI.2014.6822446","url":null,"abstract":"The cardioverter therapy has an indispensable role in the therapy of many cardiac diseases. The service life of implantable cardiac stimulators is several years. The period of their correct and guaranteed functionality is limited by the battery service-life. The cardiac stimulator battery status can be checked by means of a programmer, which is offered by the manufacturer. This solution is rather expensive and destructible. Different method of the cardiac stimulator battery checking is analysing the patient's electrocardiogram. The paper deals with possibilities and methods used when checking cardiac stimulator batteries, proposing a system capable to provide necessary information about the battery status, which would be a small portable device suitable both for general practitioner's offices and for home use as well.","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":"125895229","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
SolidWorks API for Ring-Core simulations SolidWorks环核模拟API
2014 IEEE 12th International Symposium on Applied Machine Intelligence and Informatics (SAMI) Pub Date : 2014-05-29 DOI: 10.1109/SAMI.2014.6822397
F. Menda, Patrik Šarga, E. Prada, F. Trebuna
{"title":"SolidWorks API for Ring-Core simulations","authors":"F. Menda, Patrik Šarga, E. Prada, F. Trebuna","doi":"10.1109/SAMI.2014.6822397","DOIUrl":"https://doi.org/10.1109/SAMI.2014.6822397","url":null,"abstract":"Developing of the Ring-Core method for residual stress measurement requires complex simulation analysis. Properly designed simulation model and precise strain gage reading is needed for developing the evaluation methods. The paper deals about software made for the connection of simulation program SolidWorks and Excel spreadsheet using Visual Basic scripts.","PeriodicalId":441172,"journal":{"name":"2014 IEEE 12th International Symposium on Applied Machine Intelligence and Informatics (SAMI)","volume":"323 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":"124572158","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
Decision tree based students' grades analysis 基于决策树的学生成绩分析
2014 IEEE 12th International Symposium on Applied Machine Intelligence and Informatics (SAMI) Pub Date : 2014-05-29 DOI: 10.1109/SAMI.2014.6822392
Admir Mujkic, Ivan Boban, I. Dugandžić, N. Bijedić
{"title":"Decision tree based students' grades analysis","authors":"Admir Mujkic, Ivan Boban, I. Dugandžić, N. Bijedić","doi":"10.1109/SAMI.2014.6822392","DOIUrl":"https://doi.org/10.1109/SAMI.2014.6822392","url":null,"abstract":"A decision tree is a technique of modeling algorithm for solving classification and prediction problems. The data collected on students and their proficiency as input parameters for the study classifies and predicts outcome for students who will take the exams in the future. The study establishes a correlation between cases as a relationship or correlation between different phenomena represented by values of two variables. Decision tree as a model for classification is presented in the case of predicting the outcome of exams.","PeriodicalId":441172,"journal":{"name":"2014 IEEE 12th International Symposium on Applied Machine Intelligence and Informatics (SAMI)","volume":"54 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":"122321374","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
Computing skills in aviation ergatic systems 航空电子系统的计算技能
2014 IEEE 12th International Symposium on Applied Machine Intelligence and Informatics (SAMI) Pub Date : 2014-05-29 DOI: 10.1109/SAMI.2014.6822443
P. Kurdel, T. Lazar, J. Labun
{"title":"Computing skills in aviation ergatic systems","authors":"P. Kurdel, T. Lazar, J. Labun","doi":"10.1109/SAMI.2014.6822443","DOIUrl":"https://doi.org/10.1109/SAMI.2014.6822443","url":null,"abstract":"Recent aviation technologies are characterized by high flight security guaranteed by wide information basis, which decreases error tolerance range on a large scale. It is tolerant towards flight parameters entropy, it is obtained by using cybernetic systems, which shape human - operator - control abilities in more and more urgent way. The existence of mutuality of intolerance needs requires narrow information connection between the machine (aircraft) and the person (its operator). In the presented paper the intolerance is perceived as an ergatic effect, the principle of which is based on machine artificial intelligence and human natural intelligence. Learning is the common name of presented intellects, i.e. perception of error existence, their recognition and compensation. Locomotion organs (most frequently arms and legs) present the disposition of the human - operator for entering control process, the dynamics and amplitude relevance are the result of the transformation of information flows worked out by his intellect. Degree and quality of informative evaluation of the situation (in time) of mutuality of the position (aircraft) and required position of the control is decided by the operator. In the paper, the adequacy of visible movement is called a skill. The development of the operator pilot skills is based on many factors. His improvement is a subject of physical laws, mathematical model of which is presented in the paper and explained by an example.","PeriodicalId":441172,"journal":{"name":"2014 IEEE 12th International Symposium on Applied Machine Intelligence and Informatics (SAMI)","volume":"11 2 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":"126056510","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
Special issues in the development of a large user based web application 基于大型用户的web应用程序开发中的特殊问题
2014 IEEE 12th International Symposium on Applied Machine Intelligence and Informatics (SAMI) Pub Date : 2014-05-29 DOI: 10.1109/SAMI.2014.6822394
Gábor Kertész, E. Hajnal
{"title":"Special issues in the development of a large user based web application","authors":"Gábor Kertész, E. Hajnal","doi":"10.1109/SAMI.2014.6822394","DOIUrl":"https://doi.org/10.1109/SAMI.2014.6822394","url":null,"abstract":"The specification of Irisz Web application shows, that the software will suffer from a large user-originated load. While the usage-statistic measuring is necessary, this creates several needs towards the data and Web-service provider. The article discusses the specialities of the system, the constant pressure of timed data-processing, and providing maintenance abilities during active usage.","PeriodicalId":441172,"journal":{"name":"2014 IEEE 12th International Symposium on Applied Machine Intelligence and Informatics (SAMI)","volume":"2 12 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":"126951559","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
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