IJARAI Vol. 4 Issue 11 (2015)

Open Access | | 6 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.

Download Full Issue

Vicarious Calibration Data Screening Method Based on Variance of Surface Reflectance and Atmospheric Optical Depth Together with Cross Calibration

Author 1: Kohei Arai

Vicarious calibration data screening method based on the measured atmospheric optical depth and the variance of the measured surface reflectance at the test sites is proposed. Reliability of the various calibration data has to be improved. In order to improve the reliability of the vicarious calibration data, some screenings have… Read full abstract & cite →

Vicarious calibration Surface reflectance Atmospheric Optical Depth Sky-radiometer Terra/ASTER Satellite remote sensing

Abstract doi.org/10.14569/IJARAI.2015.041101 PDF

Method for Surface Reflectance Estimation with MODIS by Means of Bi-Section between MODIS and Estimated Radiance as well as Atmospheric Correction with Skyradiometer

Author 1: Kohei Arai Author 2: Kenta Azuma

Method for surface reflectance estimation with MODIS by means of bi-section algorithm between MODIS and estimated radiance is proposed together with atmospheric correction with sky-radiometer data. Surface reflectance is one of MODIS products and is need to be improved its estimation accuracy. In particular the location near the skyradiometer or… Read full abstract & cite →

Sea surface reflectance Atmospheric correction Sky-radiometer MODIS satellite remote sensing

Abstract doi.org/10.14569/IJARAI.2015.041102 PDF

Defending Grey Attacks by Exploiting Wavelet Analysis in Collaborative Filtering Recommender Systems

Author 1: Zhihai Yang Author 2: Zhongmin Cai Author 3: Agile Esmaeilikelishomi

“Shilling” attacks or “profile injection” attacks have always major challenges in collaborative filtering recommender systems (CFRSs). Many efforts have been devoted to improve collaborative filtering techniques which can eliminate the “shilling” attacks. However, most of them focused on detecting push attack or nuke attack which is rated with the highest… Read full abstract & cite →

recommender system grey attack discrete wavelet transform shilling attack

Abstract doi.org/10.14569/IJARAI.2015.041103 PDF

Implementation of Computer Assisted CIPP Model for Evaluation Program of HIV/AIDS Countermeasures in Bali

Author 1: I Made Sundayana

One of the fact within economical development of tourism in Bali is indicated by established tourism facilities in order to support Bali tourism industry. Consquently, It has brought up effect that large numbers of new citizen search for occupation to Bali.Those people who came and settle in Bali temporaly or… Read full abstract & cite →

Evaluation Computer Assisted CIPP Model

Abstract doi.org/10.14569/IJARAI.2015.041104 PDF

Prediction of New Student Numbers using Least Square Method

Author 1: Dwi Mulyani

STMIK BANJARBARU has acquired less number of new students for the last three years compared to the previous years. The numbers of new student acquisition are not always the same every year. The unstable number of new student acquisition made the difficulty in designing classes, lecturers, and other charges. Knowing… Read full abstract & cite →

Prediction of New Students Least Square method

Abstract doi.org/10.14569/IJARAI.2015.041105 PDF

Compressed Sensing Based Encryption Approach for Tax Forms Data

Author 1: Adrian Brezulianu Author 2: Monica Fira Author 3: Marius Daniel Pestina

In this work we investigate the possibility to use the measurement matrices from compressed sensing as secret key to encrypt / decrypt signals. Practical results and a comparison between BP (basis pursuit) and OMP (orthogonal matching pursuit) decryption algorithms are presented. To test our method, we used 10 text messages… Read full abstract & cite →

compressed sensing encryption security greedy algorithms

Abstract doi.org/10.14569/IJARAI.2015.041106 PDF

Contact Info

Follow Us