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CIKM
2004
Springer
15 years 8 months ago
Indexing text data under space constraints
An important class of queries is the LIKE predicate in SQL. In the absence of an index, LIKE queries are subject to performance degradation. The notion of indexing on substrings (...
Bijit Hore, Hakan Hacigümüs, Balakrishna...
VLSID
2009
IEEE
150views VLSI» more  VLSID 2009»
16 years 3 months ago
TIGUAN: Thread-Parallel Integrated Test Pattern Generator Utilizing Satisfiability ANalysis
We present the automatic test pattern generator TIGUAN based on a thread-parallel SAT solver. Due to a tight integration of the SAT engine into the ATPG algorithm and a carefully ...
Alejandro Czutro, Ilia Polian, Matthew D. T. Lewis...
ISPD
2005
ACM
140views Hardware» more  ISPD 2005»
15 years 8 months ago
Are floorplan representations important in digital design?
Research in floorplanning and block-packing has generated a variety of data structures to represent spatial configurations of circuit modules. Much of this work focuses on the g...
Hayward H. Chan, Saurabh N. Adya, Igor L. Markov
DAC
2009
ACM
15 years 9 months ago
Throughput optimal task allocation under thermal constraints for multi-core processors
It is known that temperature gradients and thermal hotspots affect the reliability of microprocessors. Temperature is also an important constraint when maximizing the performance...
Vinay Hanumaiah, Ravishankar Rao, Sarma B. K. Vrud...
CINQ
2004
Springer
163views Database» more  CINQ 2004»
15 years 8 months ago
Frequent Itemset Discovery with SQL Using Universal Quantification
Algorithms for finding frequent itemsets fall into two broad classes: (1) algorithms that are based on non-trivial SQL statements to query and update a database, and (2) algorithms...
Ralf Rantzau