基于粗糙集和LBS的Android系統(tǒng)研究與應(yīng)用
[Abstract]:At present, there are many kinds of mobile phone applications, one of the important components is the application based on location service (LBS). With the increasing coverage of WiFi, the increasingly mature positioning technology and the faster and faster transmission rate of mobile phones, the rapid development of LBS has been promoted. At present, the development direction of LBS is moving towards individuation. How to meet the individual needs of users has become a difficult point in LBS based applications. This paper first introduces the current situation of mobile phone operating system at home and abroad, the status quo of location service and personalized recommendation, then introduces the architecture of Android, and analyzes the composition of Android application program. Then several common positioning techniques are introduced, then the Baidu map used in this system is introduced, several personalized recommendation algorithms are introduced, and the rough set theory is studied. Finally, rough set theory is applied to personalized recommendation. Through the experiment of the recommendation model based on rough set theory and LBS, and through the analysis of the experimental data, it is shown that the recommendation algorithm in this paper can achieve a good recommendation effect. This algorithm integrates user information, including its basic information, interest information and user location information, which can calculate user similarity more accurately and improve the quality of recommendation. The system runs smoothly and stably, and can be used as a map personalization service software based on LBS. In this paper, a map personalization service software based on Android is developed. The software has simple interface, comprehensive function and smooth running. The main functions include city line inquiry, peripheral search, location, personalized recommendation, etc. Personalized goods online purchase, view switching, real-time self-positioning, route planning, weather forecast and taxi functions.
【學(xué)位授予單位】:山東大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2017
【分類號】:TP18;TP316
【參考文獻】
相關(guān)期刊論文 前6條
1 周穎穎;;基于Android平臺的手機地圖系統(tǒng)的實現(xiàn)[J];現(xiàn)代計算機(專業(yè)版);2013年22期
2 陳娟;;高校校園移動信息化平臺建設(shè)研究[J];電子世界;2013年04期
3 楊菲菲;;LBS位置服務(wù)發(fā)展趨勢探究[J];科技信息;2011年24期
4 王紅萍;王黎明;梁民贊;陳曉輝;;基于Facade模式的移動定位服務(wù)系統(tǒng)平臺的設(shè)計[J];計算機工程與科學(xué);2010年07期
5 胡加艷;陳秀萬;陶迎春;王垎婷;;基于室內(nèi)外定位的校園LBS研究[J];計算機工程;2010年08期
6 王攀;;移動GIS及其新應(yīng)用[J];測繪與空間地理信息;2006年05期
相關(guān)碩士學(xué)位論文 前10條
1 石婷;基于Android的LBS應(yīng)用研究[D];西安電子科技大學(xué);2014年
2 杜延波;Android平臺上學(xué)生管理系統(tǒng)的設(shè)計與實現(xiàn)[D];廈門大學(xué);2013年
3 張克龍;基于Android位置服務(wù)與天氣應(yīng)用程序的設(shè)計與實現(xiàn)[D];西北大學(xué);2012年
4 陳秀瓊;基于SSL協(xié)議的網(wǎng)上支付模型改進研究[D];東北大學(xué);2012年
5 任齊;基于Android的LBS應(yīng)用研究[D];華東師范大學(xué);2012年
6 奚亮亮;基于LBS的校園信息服務(wù)研究與應(yīng)用[D];浙江工業(yè)大學(xué);2012年
7 常志沛;基于Android的智能手機視頻監(jiān)控系統(tǒng)的設(shè)計與實現(xiàn)[D];大連海事大學(xué);2011年
8 王全麗;基于粗糙集理論的個性化推薦算法研究[D];河北工業(yè)大學(xué);2011年
9 吳曉黎;基于數(shù)據(jù)挖掘的個性化營銷算法的設(shè)計與實現(xiàn)[D];北京郵電大學(xué);2010年
10 何振;OTA系統(tǒng)中的個性化應(yīng)用推薦系統(tǒng)的研究[D];北京郵電大學(xué);2008年
,本文編號:2285839
本文鏈接:http://sikaile.net/kejilunwen/ruanjiangongchenglunwen/2285839.html