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The Science and Information (SAI) Organization publishes open-access peer-reviewed journals in computer science and artificial intelligence.

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IJARAI Vol. 2 Issue 11 (2013)

Open Access | | 7 papers

Copyright Statement: This is an open access publication licensed under a Creative Commons Attribution 4.0 International License, which permits unrestricted use, distribution, and reproduction in any medium, even commercially as long as the original work is properly cited.

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1

Case Study on Effectiveness Evaluation of Buisiness Procedure Reengineering: BPR for Local Government in Saga Prefecture, Japan

Author 1: Kohei Arai Author 2: Youm Jong Sun

Case study on validation of effeteness of Business Procedure Reengineering: BPR for local government in Saga prefecture, Japan is conducted. As the results, if it found that BPR is effective. The local government, environment established a government CIO room introduction of a number system was a long-cherished wish is determined… Read full abstract & cite →

Business Procedure Reengineering: BPR local government
Abstract doi.org/10.14569/IJARAI.2013.021101 PDF
2

Free Open Source Software: FOSS Based e-learning, Mobile Learning Systems Together with Blended Learning System

Author 1: Kohei Arai

Free Open Source Software: FOSS based e-learning system is proposed together with blended learning and mobile learning. Mashup search engine for e-learning contents search and content adaptation from e-learning to mobile learning content are also implemented. Through implementation of the proposed system, it is found that the system does work… Read full abstract & cite →

e-learning blended learning foree open source softeware mushup mobile learning
Abstract doi.org/10.14569/IJARAI.2013.021102 PDF
3

Method for Tealeaves Quality Estimation Through Measurements of Degree of Polazation, Leaf Area Index, Photosynthesis Available Radiance and Normalized Difference Vegetation Index for Characterization of Tealeaves

Author 1: Kohei Arai

Method for tealeaves quality estimation through measurements of Degree of Polarization: DP, Leaf Area Index: LAI, Photosynthesis Available Radiance: PAR and Normalized Difference Vegetation Index: NDVI for characterization of tealeaves is proposed. The method allows estimations of PAR, NDVI, Grow Index: GI by using measured Degree of Polarization: DP of… Read full abstract & cite →

adjucency effect nonlinear mixed pixel model Monte Carlo method Ray tracing method
Abstract doi.org/10.14569/IJARAI.2013.021103 PDF
4

Frequent Physical Health Monitoring as Vital Signs with Psychological Status Monitoring for Search and Rescue of Handicapped, Diseased and Eldery Persons

Author 1: Kohei Arai

Method and system for frequent health monitoring as vital signs with psycholo9gical status monitoring for search and rescue of handicapped person is proposed. Heart beat pulse rate, body temperature, blood pressure, blesses and consciousness is well known vital signs. In particular for Alzheimer diseased persons, handicapped peoples, etc. it is… Read full abstract & cite →

vital sign heart beat puls ratee body temperature blood pressure blesses consciousnes seonsor network
Abstract doi.org/10.14569/IJARAI.2013.021104 PDF
5

Fisher Distance Based GA Clustering Taking Into Account Overlapped Space Among Probability Density Functions of Clusters in Feature Space

Author 1: Kohei Arai

Fisher distance based Genetic Algorithm: GA clustering method which takes into account overlapped space among probability density functions of clusters in feature space is proposed. Through experiments with simulation data of 2D and 3D feature space generated by random number generator, it is found that clustering performance depends on overlapped… Read full abstract & cite →

GA clustering Fisher distance crossover mutation overlapped space among probability density functions of clusters
Abstract doi.org/10.14569/IJARAI.2013.021105 PDF
6

Sub-goal based Robot Visual Navigation through Sensorial Space Tesselation

Author 1: George Palamas Author 2: J. Andrew Ware

In this paper, we propose an evolutionary cognitive architecture to enable a mobile robot to cope with the task of visual navigation. Initially a graph based world representation is used to build a map, prior to navigation, through an appearance based scheme using only features associated with color information. During… Read full abstract & cite →

Self Organization Growing Neural Gas Genetic Algorithm Robot Map Building Visual Servoing Recurrent Neural Network
Abstract doi.org/10.14569/IJARAI.2013.021106 PDF
7

Prediction of assets behavior in financial series using machine learning algorithms

Author 1: Diego Esteves da Silva Author 2: Julio Cesar Duarte

The prediction of financial assets using either classification or regression models, is a challenge that has been growing in the recent years, despite the large number of publications of forecasting models for this task. Basically, the non-linear tendency of the series and the unexpected behavior of assets (compared to forecasts… Read full abstract & cite →

Forecasting Stock Market Machine Learning Financial Series
Abstract doi.org/10.14569/IJARAI.2013.021107 PDF
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