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SBBD
2004
119views Database» more  SBBD 2004»
15 years 8 months ago
Computing the Dependency Basis for Nested List Attributes
Multi-valued dependencies (MVDs) are an important class of constraints that is fundamental for relational database design. Although modern applications increasingly require the su...
Sven Hartmann, Sebastian Link
ICDE
2012
IEEE
238views Database» more  ICDE 2012»
13 years 9 months ago
Mining Knowledge from Data: An Information Network Analysis Approach
Abstract—Most objects and data in the real world are interconnected, forming complex, heterogeneous but often semistructured information networks. However, many database research...
Jiawei Han, Yizhou Sun, Xifeng Yan, Philip S. Yu
ICDE
2005
IEEE
86views Database» more  ICDE 2005»
16 years 8 months ago
Proactive Caching for Spatial Queries in Mobile Environments
Semantic caching enables mobile clients to answer spatial queries locally by storing the query descriptions together with the results. However, it supports only a limited number o...
Haibo Hu, Jianliang Xu, Wing Sing Wong, Baihua Zhe...
ICDE
2002
IEEE
117views Database» more  ICDE 2002»
16 years 8 months ago
Exploring Aggregate Effect with Weighted Transcoding Graphs for Efficient Cache Replacement in Transcoding Proxies
This paper explores the aggregate effect when caching multiple versions of the same Web object in the transcoding proxy. Explicitly, the aggregate profit from caching multiple ver...
Cheng-Yue Chang, Ming-Syan Chen
ICDE
2002
IEEE
116views Database» more  ICDE 2002»
16 years 8 months ago
SCADDAR: An Efficient Randomized Technique to Reorganize Continuous Media Blocks
Scalable storage architectures allow for the addition of disks to increase storage capacity and/or bandwidth. In its general form, disk scaling also refers to disk removals when e...
Ashish Goel, Cyrus Shahabi, Shu-Yuen Didi Yao, Rog...