920 search results - page 11 / 184 » How Complex is Discourse Structure |
132
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AUSAI
2008
Springer
15 years 4 months ago
2008
Springer
When a user is looking for a product recommendation they usually lack expert knowledge regarding the items they are looking for. Ontologies on the other hand are crafted by experts...
119
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COLT
2001
Springer
15 years 6 months ago
2001
Springer
We investigate the use of certain data-dependent estimates of the complexity of a function class, called Rademacher and Gaussian complexities. In a decision theoretic setting, we ...
111
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IJSEKE
2002
15 years 1 months ago
2002
through the specification of temporal, spatial and spatio-temporal relations. Moreover, we propose an abstract animation model that can be combined with the intra-media temporal st...
140
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STOC
2007
ACM
16 years 2 months ago
2007
ACM
We present a polynomial time approximation scheme (PTAS) for the minimum feedback arc set problem on tournaments. A simple weighted generalization gives a PTAS for KemenyYoung ran...
105
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ANTSW
2004
Springer
15 years 7 months ago
2004
Springer
Abstract. We present in this paper, a new model for document hierarchical clustering, which is inspired from the self-assembly behavior of real ants. We have simulated the way ants...