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WIOPT
2010
IEEE
14 years 8 months ago
Hub-betweenness analysis in delay tolerant networks inferred by real traces
—In this paper we study the influence of using hub nodes to relay messages in human-based delay tolerant networks (DTNs), by analyzing empirical traces obtained by human mobilit...
Giuliano Grossi, Federico Pedersini
OPODIS
2010
14 years 8 months ago
SkewCCC+: A Heterogeneous Distributed Hash Table
Distributed Hash Tables (DHTs) enable fully distributed Peer-to-Peer network construction and maintenance with name-driven routing. There exist very few DHT approaches that conside...
Marcin Bienkowski, André Brinkmann, Marek K...
ASUNAM
2010
IEEE
14 years 11 months ago
Assessing Expertise Awareness in Resolution Networks
Problem resolution is a key issue in the IT service industry. A large service provider handles, on daily basis, thousands of tickets that report various types of problems from its...
Yi Chen, Shu Tao, Xifeng Yan, Nikos Anerousis, Qih...
LREC
2008
159views Education» more  LREC 2008»
14 years 11 months ago
Corpus Exploitation from Wikipedia for Ontology Construction
Ontology construction usually requires a domain-specific corpus for building corresponding concept hierarchy. The domain corpus must have a good coverage of domain knowledge. Wiki...
Gaoying Cui, Qin Lu, Wenjie Li, Yi-Rong Chen
ISEMANTICS
2010
14 years 8 months ago
Towards an approach for formalizing the supply chain operations
Reference models play an important role in the knowledge management of the various complex collaboration domains (such as Supply Chain Networks). However, they often show a lack o...
Milan Zdravkovic, Hervé Panetto, Miroslav T...