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ICWE
2010
Springer
13 years 7 months ago
2010
Springer
Inspired by the Google Wonder Wheel1 , in this paper we present Semantic Wonder Cloud (SWOC): a tool that helps users in knowledge exploration within the DBpedia dataset by adoptin...
STOC
2004
ACM
14 years 9 months ago
2004
ACM
Let f be an integer valued function on a finite set V . We call an undirected graph G(V, E) a neighborhood structure for f. The problem of finding a local minimum for f can be phr...
CEAS
2008
Springer
13 years 10 months ago
2008
Springer
We consider activity-centered tasks in email, including the novel task of predicting future involvement of persons from an enterprise in an ongoing activity represented by a folde...
GECCO
2008
Springer
13 years 10 months ago
2008
Springer
We study the minimum s-t-cut problem in graphs with costs on the edges in the context of evolutionary algorithms. Minimum cut problems belong to the class of basic network optimiz...
SAC
2006
ACM
13 years 8 months ago
2006
ACM
Link farm spam and replicated pages can greatly deteriorate link-based ranking algorithms like HITS. In order to identify and neutralize link farm spam and replicated pages, we lo...