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167
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JUCS
2010
15 years 4 months ago
2010
Abstract: We study the number of matching substrings in the pattern matching problem. In general, there can be a quadratic number of matching substrings in the size of a given text...
212
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DEXA
2009
Springer
15 years 4 months ago
2009
Springer
Most information retrieval settings, such as web search, are typically precision-oriented, i.e. they focus on retrieving a small number of highly relevant documents. However, in sp...
145
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IDEAL
2009
Springer
15 years 4 months ago
2009
Springer
Many classification algorithms use the concept of distance or similarity between patterns. Previous work has shown that it is advantageous to optimize general Euclidean distances (...
187
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COLOGNETWENTE
2010
15 years 3 months ago
2010
Given a bipartite graph G = (S, T, E), we consider the problem of finding k bipartite subgraphs, called "clusters", such that each vertex i of S appears in exactly one o...
207
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IEEEVAST
2010
15 years 1 months ago
2010
In this paper, we introduce ALIDA, an Active Learning Intent Discerning Agent for visual analytics interfaces. As users interact with and explore data in a visual analytics enviro...