5144 search results - page 260 / 1029 » Enhancing Search with Structure |
166
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CP
2006
Springer
15 years 10 months ago
2006
Springer
We reconsider the idea of structural symmetry breaking (SSB) for constraint satisfaction problems (CSPs). We show that the dynamic dominance checks used in symmetry breaking by dom...
233
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CIKM
2008
Springer
15 years 8 months ago
2008
Springer
We propose a weakly-supervised approach for extracting class attributes from structured text available within Web documents. The overall precision of the extracted attributes is a...
157
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
We describe an algorithm for comparing two RNA secondary structures coded in the form of trees that introduces two new operations, called node fusion and edge fusion, besides the t...
191
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GCB
2010
Springer
15 years 4 months ago
2010
Springer
Abstract: The search for local RNA secondary structures and the annotation of unusually stable folding regions in genomic sequences are two well motivated bioinformatic problems. I...
279
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ICDE
2007
IEEE
16 years 8 months ago
2007
IEEE
We introduce the Haar+ tree: a refined, wavelet-inspired data structure for synopsis construction. The advantages of this structure are twofold: First, it achieves higher synopsis...