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A Location Context Awareness Personalized Mobile Service Prediction Model and it's Algorithm : Design and Implementation
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- 발행기관
- 보안공학연구지원센터(IJGDC) 바로가기
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- 간행물
- International Journal of Grid and Distributed Computing 바로가기
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- 통권
- Vol.7 No.6 (2014.12)바로가기
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- 페이지
- pp.149-164
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- 저자
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- 언어
- 영어(ENG)
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- URL
- https://www.earticle.net/Article/A236883
※ 원문제공기관과의 협약기간이 종료되어 열람이 제한될 수 있습니다.
원문정보
초록
- 영어
- With the expansion of mobile Internet, location-based services have become a hot spot in Internet industry. To improve the accuracy and efficiency of the location-based services discovery, researchers in web services recommendation area are still busy looking for method. In this paper, it proposes a LCAMSP model (Location Context Awareness Mobile Service Prediction, LCAMSP) under mobile Internet environment, aims to meet the exact personal requirements of users’ current location and preference. Then, the similar users’ grouping is also a important thread to predict the continuous movement for mobile users. Because each user has own preference, a dynamic calculation function for the weight of each attribute is discussed in this paper. Finally, taking the hotel reservation service as an example, a verification algorithm will be applied to measure the performance of LCAMSP method. With the premise of increasing limited time, the accuracy of LCAMSP algorithm is significantly improved under the mobile service environment.
목차
Abstract
1. Introduction
2. Research Status
3. A Location Context Awareness Mobile Services Prediction Model
3.1. Services Prediction Framework
3.2. Location Context Awareness Ontology Modeling
3.3. The Process of Services Matching
4. The Implementation of the LCAMSP Algorithm
4.1. Calculation for the Preference Weights
4.2. Calculation for the User Satisfaction
4.3. The Similarity Calculation of Location Context
5. Experiment of the LCAMSP Algorithm
5.1. Calculation Process
5.2. Time Performance Evaluation
5.3. Results Accuracy Evaluation
6. Conclusion and Future Work
Acknowledgments
References
키워드
Location-based services mobile Internet services discovery location context저자
간행물 정보
발행기관
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- 발행기관명
- 보안공학연구지원센터(IJGDC) [Science & Engineering Research Support Center, Republic of Korea(IJGDC)]
- 설립연도
- 2006
- 분야
- 공학>컴퓨터학
- 소개
- 1. 보안공학에 대한 각종 조사 및 연구 2. 보안공학에 대한 응용기술 연구 및 발표 3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최 4. 보안공학 기술의 상호 협조 및 정보교환 5. 보안공학에 관한 표준화 사업 및 규격의 제정 6. 보안공학에 관한 산학연 협동의 증진 7. 국제적 학술 교류 및 기술 협력 8. 보안공학에 관한 논문지 발간 9. 기타 본 회 목적 달성에 필요한 사업
간행물
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- 간행물명
- International Journal of Grid and Distributed Computing
- 간기
- 격월간
- pISSN
- 2005-4262
- 수록기간
- 2008~2016
- 십진분류
- KDC 505 DDC 605
이 권호 내 다른 논문 / International Journal of Grid and Distributed Computing Vol.7 No.6
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