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» Sequence Comparison Using a Relational Database Approach
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VLDB
1998
ACM
138views Database» more  VLDB 1998»
15 years 9 months ago
TOPAZ: a Cost-Based, Rule-Driven, Multi-Phase Parallelizer
Currently the key problems of query optimization are extensibility imposed by object-relational technology, as well as query complexity caused by forthcoming applications, such as...
Clara Nippl, Bernhard Mitschang
ICIAR
2010
Springer
15 years 9 months ago
A Geometric Data Structure Applicable to Image Mining and Retrieval
Abstract. Due to improvements in image acquisition and storage technology, terabyte-sized databases of images are nowadays common. This abundance of data leads us to two basic prob...
T. Iwaszko, Mahmoud Melkemi, Lhassane Idoumghar
DATESO
2010
286views Database» more  DATESO 2010»
15 years 3 months ago
Fast Fibonacci Encoding Algorithm
Abstract. Data compression has been widely applied in many data processing areas. Compression methods use variable-length codes with the shorter codes assigned to symbols or groups...
Jirí Walder, Michal Krátký, J...
159
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DEXAW
1999
IEEE
142views Database» more  DEXAW 1999»
15 years 9 months ago
Developments in Spatio-Temporal Query Languages
ing spatio-temporal data as abstract data types into already existing data models is a promising approach to creating spatio-temporal query languages. In this context, an importan...
Martin Erwig, Markus Schneider
DFT
2006
IEEE
105views VLSI» more  DFT 2006»
15 years 11 months ago
Thermal-Aware SoC Test Scheduling with Test Set Partitioning and Interleaving
1 High temperature has become a major problem for system-on-chip testing. In order to reduce the test time while keeping the temperature of the chip under test within a safe range,...
Zhiyuan He, Zebo Peng, Petru Eles, Paul M. Rosinge...