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BMCBI
2010
112views more  BMCBI 2010»
14 years 10 months ago
TabSQL: a MySQL tool to facilitate mapping user data to public databases
Background: With advances in high-throughput genomics and proteomics, it is challenging for biologists to deal with large data files and to map their data to annotations in public...
Xiaoqin Xia, Michael McClelland, Yipeng Wang
IDEAS
2008
IEEE
105views Database» more  IDEAS 2008»
15 years 4 months ago
Pruning attribute values from data cubes with diamond dicing
Data stored in a data warehouse are inherently multidimensional, but most data-pruning techniques (such as iceberg and top-k queries) are unidimensional. However, analysts need to...
Hazel Webb, Owen Kaser, Daniel Lemire
BTW
2007
Springer
121views Database» more  BTW 2007»
15 years 4 months ago
Algorithms for merged indexes
B-tree and index into two layers of abstraction. In addition, this paper provides algorithms for (i) concurrency control and recovery including locking of individual keys and of co...
Goetz Graefe
CIKM
2007
Springer
15 years 4 months ago
ChemXSeer: a digital library and data repository for chemical kinetics
In this paper, we describe the ChemXSeer system that hosts data and scholarly articles related to chemical kinetics. Domain scientists have different needs that are not served by ...
Prasenjit Mitra, C. Lee Giles, Bingjun Sun, Ying L...
DBSEC
2008
196views Database» more  DBSEC 2008»
14 years 11 months ago
Shared and Searchable Encrypted Data for Untrusted Servers
Current security mechanisms are not suitable for organisations that outsource their data management to untrusted servers. Encrypting and decrypting sensitive data at the client si...
Changyu Dong, Giovanni Russello, Naranker Dulay