2031 search results - page 251 / 407 » On Tree-Constrained Matchings and Generalizations |
DCC
2007
IEEE
15 years 9 months ago
2007
IEEE
Many data compression methods cannot remove all redundancy from a file that they compress because it can be encoded to many compressed files. In particular, we consider the redund...
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SODA
2010
ACM
15 years 7 months ago
2010
ACM
The quadratic assignment problem (QAP) is a central problem in combinatorial optimization. Several famous computationally hard tasks, such as graph matching, partitioning, and the...
EUROSYS
2007
ACM
15 years 7 months ago
2007
ACM
We describe a new design for authorization in operating systems in which applications are first-class entities. In this design, principals reflect application identities. Access c...
ICCAD
2001
IEEE
15 years 6 months ago
2001
IEEE
In this work, we present an algorithm for simultaneous template generation and matching. The algorithm profiles the graph and iteratively contracts edges to create the templates. ...
ISBI
2009
IEEE
15 years 4 months ago
2009
IEEE
We address the difficult problem of segmenting the inflamed synovial tissue in multi-modal 3D MR sequences of the wrist. The complex morphology of the structures to segment, the...