113 search results - page 16 / 23 » Improved Approximation for the Directed Spanner Problem |
97
Voted
KDD
2009
ACM
16 years 5 days ago
2009
ACM
Influence maximization is the problem of finding a small subset of nodes (seed nodes) in a social network that could maximize the spread of influence. In this paper, we study the ...
ANOR
2008
14 years 11 months ago
2008
Procurement is one of the major activities in the Manufacturing Resource Planning (MRP II), which is closely coupled with inventory management. Any improvement in this area will h...
CVPR
2008
IEEE
16 years 1 months ago
2008
IEEE
Because of the large variation across different environments, a generic classifier trained on extensive data-sets may perform sub-optimally in a particular test environment. In th...
AAAI
2010
15 years 1 months ago
2010
Multi-instance learning deals with problems that treat bags of instances as training examples. In single-instance learning problems, dimensionality reduction is an essential step ...
105
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ECIS
2000
15 years 1 months ago
2000
Definitions of electronic commerce are many and varied. They indicate a lack of consensus about what electronic commerce is. `A `definition' implies a direct and unproblematic...