3105 search results - page 268 / 621 » The Path-Packing Structure of Graphs |
109
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IPL
2006
15 years 4 months ago
2006
Many real networks, including those in social, technological, and biological realms, are small-world networks. The two distinguishing characteristics of small-world networks are h...
133
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EMNLP
2009
15 years 2 months ago
2009
Unknown lexical items present a major obstacle to the development of broadcoverage semantic role labeling systems. We address this problem with a semisupervised learning approach ...
145
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LICS
2006
IEEE
15 years 10 months ago
2006
IEEE
Logical properties of iterations of relational structures are studied and these decidability results are applied to the model checking of a powerful extension of pushdown systems....
143
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FOCS
2003
IEEE
15 years 9 months ago
2003
IEEE
We give a complexity theoretic classification of homomorphism problems for graphs and, more generally, relational structures obtained by restricting the left hand side structure ...
116
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ICML
2002
IEEE
16 years 5 months ago
2002
IEEE
The application of kernel-based learning algorithms has, so far, largely been confined to realvalued data and a few special data types, such as strings. In this paper we propose a...