2514 search results - page 421 / 503 » On the Computation of Approximations of Database Queries |
108
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EUROPAR
2005
Springer
15 years 6 months ago
2005
Springer
Abstract. We present PerfMiner, a system for the transparent collection, storage and presentation of thread-level hardware performance data across an entire cluster. Every sub-proc...
128
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DAS
2010
Springer
15 years 4 months ago
2010
Springer
Matching word images has many applications in document recognition and retrieval systems. Dynamic Time Warping (DTW) is popularly used to estimate the similarity between word imag...
102
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EDBT
2000
ACM
15 years 4 months ago
2000
ACM
OLAP applications use precomputation of aggregate data to improve query response time. While this problem has been well-studied in the recent database literature, to our knowledge ...
114
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COMPGEOM
2008
ACM
15 years 2 months ago
2008
ACM
Pattern matching in point sets is a well studied problem with numerous applications. We assume that the point sets may contain outliers (missing or spurious points) and are subjec...
105
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CIBCB
2009
IEEE
15 years 1 months ago
2009
IEEE
Mass spectrometry is a very popular method for protein and peptide identification nowadays. Abundance of data generated in this way grows exponentially every year and although ther...