eprintid: 2584
rev_number: 12
eprint_status: archive
userid: 283
dir: disk0/00/00/25/84
datestamp: 2017-11-16 04:25:32
lastmod: 2017-11-16 04:25:32
status_changed: 2017-11-16 04:25:32
type: conference_item
metadata_visibility: show
creators_name: Lu, Dang Nhac
creators_name: Ngo, Thi Thu Trang
creators_name: Nguyen, Duc Nhan
creators_name: Nguyen, Thi Hau
creators_name: Nguyen, Ha Nam
creators_id: nguyenhau@vnu.edu.vn
creators_id: namnh@vnu.edu.vn
title: A Novel Mobile Online Vehicle Status Awareness Method Using Smartphone Sensors
ispublished: pub
subjects: IT
divisions: fac_fit
abstract: In this paper, we proposed an efficient method with flexible framework for vehicle status awareness using smartphone sensors, so called Mobile Online Vehicle Status Awareness System (MOVSAS). The system deployed while users to put their smartphones in any position and at any direction. In our proposed framework, principal component analysis (PCA) algorithm is used to selected suitable features from set of combining features on time-base, power-based and frequency-based domain, which extracted from accelerometer sensor data. The classification model using Random Forest (RF), Naïve Bayes (NB), K-Nearest Neighbor (KNN), and Support Vector Machine (SVM) algorithms to deploy for awareness issues of vehicle status. The refining model is proposed using Artificial Neural Network (ANN) algorithm aim to improved accuracy prediction vehicle status results before. Training data sets, which are collected and the dynamic feedback also helping improved accuracy of system. A number of experiments are shown that the high accuracy of MOVSAS with vehicle kinds as bicycle, motorbike and car.
date: 2017-03-18
date_type: published
official_url: https://link.springer.com/chapter/10.1007/978-981-10-4154-9_4
full_text_status: none
pres_type: paper
event_title: 2017 International Conference on Information Science and Applications
event_dates: 18 March 2017
event_type: conference
refereed: TRUE
citation:   Lu, Dang Nhac and Ngo, Thi Thu Trang and Nguyen, Duc Nhan and Nguyen, Thi Hau and Nguyen, Ha Nam  (2017) A Novel Mobile Online Vehicle Status Awareness Method Using Smartphone Sensors.  In: 2017 International Conference on Information Science and Applications, 18 March 2017.