206 search results - page 9 / 42 » A branch-and-bound algorithm for hard multiple knapsack prob... |
RECOMB
2004
Springer
15 years 10 months ago
2004
Springer
In nature, one finds large collections of different protein sequences exhibiting roughly the same three-dimensional structure, and this observation underpins the study of structur...
ICAI
2004
14 years 11 months ago
2004
In the age of electronic commerce, with low-cost information access, it has been recognized that a bundle search in a combinatorial trade is very valuable for buyers. Optimal trav...
GLOBECOM
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract—Consider a communications system where the detector generates a mix of hard and soft outputs, which are then fed into a soft-input channel decoder. In such a setting, it...
DISOPT
2008
14 years 9 months ago
2008
We introduce a general technique to create an extended formulation of a mixed-integer program. We classify the integer variables into blocks, each of which generates a finite set ...
ACL
1998
14 years 11 months ago
1998
An essential step in comparative reconstruction is to align corresponding phonological segments in the words being compared. To do this, one must search among huge numbers of pote...