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BMCBI
2008
101views more  BMCBI 2008»
13 years 7 months ago
Compressing DNA sequence databases with coil
Background: Publicly available DNA sequence databases such as GenBank are large, and are growing at an exponential rate. The sheer volume of data being dealt with presents serious...
W. Timothy J. White, Michael D. Hendy
PAKDD
2009
ACM
170views Data Mining» more  PAKDD 2009»
14 years 4 months ago
Discovering Periodic-Frequent Patterns in Transactional Databases.
Since mining frequent patterns from transactional databases involves an exponential mining space and generates a huge number of patterns, efficient discovery of user-interest-based...
Byeong-Soo Jeong, Chowdhury Farhan Ahmed, Syed Kha...
ICDE
2000
IEEE
125views Database» more  ICDE 2000»
14 years 8 months ago
An Algebraic Compression Framework for Query Results
Decision-support applications in emerging environments require that SQL query results or intermediate results be shipped to clients for further analysis and presentation. These cl...
Zhiyuan Chen, Praveen Seshadri
EDBT
2004
ACM
147views Database» more  EDBT 2004»
14 years 7 months ago
Efficient Query Evaluation over Compressed XML Data
XML suffers from the major limitation of high redundancy. Even if compression can be beneficial for XML data, however, once compressed, the data can be seldom browsed and queried i...
Andrei Arion, Angela Bonifati, Gianni Costa, Sandr...
DASFAA
2006
IEEE
92views Database» more  DASFAA 2006»
13 years 11 months ago
Document Decomposition for XML Compression: A Heuristic Approach
Sharing of common subtrees has been reported useful not only for XML compression but also for main-memory XML query processing. This method compresses subtrees only when they exhib...
Byron Choi