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2008
13 years 9 months ago
Pergamum: Replacing Tape with Energy Efficient, Reliable, Disk-Based Archival Storage
As the world moves to digital storage for archival purposes, there is an increasing demand for reliable, lowpower, cost-effective, easy-to-maintain storage that can still provide ...
Mark W. Storer, Kevin M. Greenan, Ethan L. Miller,...
USENIX
2007
13 years 9 months ago
POTSHARDS: Secure Long-Term Storage Without Encryption
Users are storing ever-increasing amounts of information digitally, driven by many factors including government regulations and the public’s desire to digitally record their per...
Mark W. Storer, Kevin M. Greenan, Ethan L. Miller,...
ASWC
2008
Springer
13 years 9 months ago
Efficient Index Maintenance for Frequently Updated Semantic Data
Abstract. Nowadays, the demand on querying and searching the Semantic Web is increasing. Some systems have adopted IR (Information Retrieval) approaches to index and search the Sem...
Yan Liang, Haofen Wang, Qiaoling Liu, Thanh Tran, ...
HICSS
2010
IEEE
200views Biometrics» more  HICSS 2010»
13 years 9 months ago
Instability of Relevance-Ranked Results Using Latent Semantic Indexing for Web Search
1 The latent semantic indexing (LSI) methodology for information retrieval applies the singular value decomposition to identify an eigensystem for a large matrix, in which cells re...
Houssain Kettani, Gregory B. Newby
CCS
2008
ACM
13 years 9 months ago
Authenticated hash tables
Hash tables are fundamental data structures that optimally answer membership queries. Suppose a client stores n elements in a hash table that is outsourced at a remote server so t...
Charalampos Papamanthou, Roberto Tamassia, Nikos T...
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