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198
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CORR
2012
Springer
14 years 2 months ago
2012
Springer
Graphs and networks are used to model interactions in a variety of contexts, and there is a growing need to be able to quickly assess the qualities of a graph in order to understa...
205
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CORR
2012
Springer
14 years 2 months ago
2012
Springer
Let G be a directed graph with n vertices and non-negative weights in its directed edges, embedded on a surface of genus g, and let f be an arbitrary face of G. We describe an alg...
159
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CORR
2012
Springer
14 years 2 months ago
2012
Springer
Molecular biology data are subject to terms of use that vary widely between databases and curating institutions. This research presents a taxonomy of contractual and technical res...
200
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CORR
2012
Springer
14 years 2 months ago
2012
Springer
Models of bags of words typically assume topic mixing so that the words in a single bag come from a limited number of topics. We show here that many sets of bag of words exhibit a...
184
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CORR
2012
Springer
14 years 2 months ago
2012
Springer
Traditionally, network operators have only used simple flat-rate unlimited data plans to vie for customers. But today, with the popularity of mobile devices and exponential growt...