ICDCS
2011
IEEE
13 years 28 days ago
2011
IEEE
— MapReduce has become an effective approach to big data analytics in large cluster systems, where SQL-like queries play important roles to interface between users and systems. H...
SCCC
1998
IEEE
14 years 5 months ago
1998
IEEE
The last few years have seen a renewal of interest in the consideration of dynamic programming in compiler technology. This is due to the compactness of the representations, which...
DAWAK
2003
Springer
14 years 6 months ago
2003
Springer
Abstract. Many SQL queries with aggregated subqueries exhibit redundancy (overlap in FROM and WHERE clauses). We propose a method, called the for-loop, to optimize such queries by ...
31
Voted
ICASSP
2008
IEEE
14 years 7 months ago
2008
IEEE
The discrete cosine transform (DCT) is widely used in image/video coding standards. However, since most DCT coefficients will be quantized to zeros, a large number of redundant co...
DAC
1998
ACM
15 years 2 months ago
1998
ACM