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» Efficient provenance storage
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VLDB
2005
ACM
132views Database» more  VLDB 2005»
15 years 10 months ago
Hash-based labeling techniques for storage scaling
Scalable storage architectures allow for the addition or removal of storage devices to increase storage capacity and bandwidth or retire older devices. Assuming random placement of...
Shu-Yuen Didi Yao, Cyrus Shahabi, Per-Åke Larson
SIGOPS
2008
156views more  SIGOPS 2008»
14 years 9 months ago
O2S2: enhanced object-based virtualized storage
Object based storage devices (OSDs) elevate the level of abstraction presented to clients, thereby permitting them to offer methods for managing, sharing, and securing information...
Himanshu Raj, Karsten Schwan
ECIR
2006
Springer
14 years 11 months ago
Efficient Phrase Querying with Common Phrase Index
Abstract. In this paper, we propose a common phrase index as an efficient index structure to support phrase queries in a very large text database. Our structure is an extension of ...
Matthew Chang, Chung Keung Poon
HPDC
2010
IEEE
14 years 10 months ago
Mendel: efficiently verifying the lineage of data modified in multiple trust domains
Data is routinely created, disseminated, and processed in distributed systems that span multiple administrative domains. To maintain accountability while the data is transformed b...
Ashish Gehani, Minyoung Kim
ACSAC
2007
IEEE
15 years 4 months ago
Bonsai: Balanced Lineage Authentication
The provenance of a piece of data is of utility to a wide range of applications. Its availability can be drastically increased by automatically collecting lineage information duri...
Ashish Gehani, Ulf Lindqvist