5329 search results - page 197 / 1066 » The Weighted Majority Algorithm |
158
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NETWORKS
2010
15 years 4 months ago
2010
The input to an Inverse Shortest Path Lengths Problem (ISPL) consists of a graph G with arc weights, and a collection of source-sink pairs with prescribed distances that do not ne...
169
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NETWORK
2010
15 years 1 months ago
2010
In this article we report on applications and extensions of weighted graph theory in the design and control of communication networks. We model the communication network as a weig...
187
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SIGMOD
2011
ACM
14 years 9 months ago
2011
ACM
Ranking queries report the top-K results according to a user-defined scoring function. A widely used scoring function is the weighted summation of multiple scores. Often times, u...
178
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WWW
2003
ACM
16 years 7 months ago
2003
ACM
In this paper, we apply AntClust, an ant based clustering algorithm, to the Web usage-mining problem. We define a Web session as a weighted multi-modal vector and we propose an ad...
164
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STOC
2001
ACM
16 years 6 months ago
2001
ACM
Let G = (V, E) be an undirected weighted graph with |V | = n and |E| = m. Let k 1 be an integer. We show that G = (V, E) can be preprocessed in O(kmn1/k ) expected time, construc...