Mining association rules refers to extracting useful knowledge from large databases. Algo- rithms of this technique are both data and computation-intensive, which make grid platforms very attractive for them. However, to exploit these platforms, new data partitioning features are required where the specicities of both association rule mining technique and grids must be taken into consideration. In this paper, we propose a novel data partitioning approach for distributed association rule mining algorithms in the context of a grid computing environment. We conduct exper- iments using the French research grid "Grid'5000". Experimental results conrm that our data partitioning approach is very sucient for balancing the load when homogeneous clus- ters are used. For heterogeneous clusters, the proposed data partitioning approach constitute the preprocessing phase of the process of dynamic load balancing of distributed association rule mining.
목차
Abstract 1 Introduction 2 State of the art 2.1 Basic concepts 2.2 Serial algorithms 2.3 Grid-based association rule mining 3 The need of load balancing for grid-based association rule min-ing 4 A novel data partitioning approach for distributed ARM algo-rithms 4.1 Variant 1: Fair partitioning 4.2 Variant 2: Homogeneous-contents-based partitioning 4.3 Variant 3: Contents-capacity-based partitioning 5 Experimental evaluation 5.1 Testing variant 1: Fair partitioning 5.2 Testing variant 2: Homogeneous-contents-based partitioning 5.3 Testing variant 3: Contents-capacity-based partitioning 5.4 Related works 6 Conclusion ACKNOWLEDGMENTS References
키워드
Grid platformsdistributed association rule miningdata partitioningwork- load balancing.
저자
Raja Tlili [ MOSIC, Computer Science Department, Faculty of Sciences of Tunis, Tunis El Manar University ]
Yahya Slimani [ MOSIC, Computer Science Department, Faculty of Sciences of Tunis, Tunis El Manar University ]
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
간행물명
International Journal of Grid and Distributed Computing
간기
격월간
pISSN
2005-4262
수록기간
2008~2016
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Grid and Distributed Computing Vol.5 No.4