1278 search results - page 115 / 256 » Design and Analysis of Parametric Query Optimization Algorit... |
ICDT
2010
ACM
15 years 7 months ago
2010
ACM
Sources of data uncertainty and imprecision are numerous. A way to handle this uncertainty is to associate probabilistic annotations to data. Many such probabilistic database mode...
139
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SIGMOD
2011
ACM
14 years 19 days ago
2011
ACM
In the database community, work on information extraction (IE) has centered on two themes: how to effectively manage IE tasks, and how to manage the uncertainties that arise in th...
DAC
2003
ACM
15 years 10 months ago
2003
ACM
We present practical algorithms for the synthesis of crosstalk cancelling equalizing filters. We examine designs optimized for the traditional l2 metric and introduce an approach ...
149
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SIGMOD
2008
ACM
15 years 10 months ago
2008
ACM
XML database systems are expected to handle increasingly complex queries over increasingly large and highly structured XML databases. An important problem that needs to be solved ...
MP
2006
14 years 9 months ago
2006
Abstract. Interval analysis is a powerful tool which allows to design branch-and-bound algorithms able to solve many global optimization problems. In this paper we present new adap...