Sciweavers

13603 search results - page 208 / 2721
» On the Complexity of Computing Treelength
Sort
View
ICDT
2009
ACM
166views Database» more  ICDT 2009»
16 years 5 months ago
A compositional framework for complex queries over uncertain data
The ability to flexibly compose confidence computation with the operations of relational algebra is an important feature of probabilistic database query languages. Computing confi...
Christoph Koch, Michaela Götz
DNA
2009
Springer
173views Bioinformatics» more  DNA 2009»
15 years 11 months ago
Time-Complexity of Multilayered DNA Strand Displacement Circuits
Recently we have shown how molecular logic circuits with many components arranged in multiple layers can be built using DNA strand displacement reactions. The potential application...
Georg Seelig, David Soloveichik
RECOMB
1997
Springer
15 years 8 months ago
On the complexity and approximation of syntenic distance
The paper studies the computational complexity and approximation algorithms for a new evolutionary distance between multi-chromosomal genomes introduced recently by Ferretti, Nade...
Bhaskar DasGupta, Tao Jiang, Sampath Kannan, Ming ...
143
Voted
ICALP
2007
Springer
15 years 10 months ago
Reconciling Data Compression and Kolmogorov Complexity
While data compression and Kolmogorov complexity are both about effective coding of words, the two settings differ in the following respect. A compression algorithm or compressor...
Laurent Bienvenu, Wolfgang Merkle
131
Voted
VIS
2003
IEEE
234views Visualization» more  VIS 2003»
16 years 5 months ago
Saddle Connectors - An Approach to Visualizing the Topological Skeleton of Complex 3D Vector Fields
One of the reasons that topological methods have a limited popularity for the visualization of complex 3D flow fields is the fact that such topological structures contain a number...
Hans-Christian Hege, Hans-Peter Seidel, Holger The...