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ESWS
2006
Springer
15 years 3 months ago
Content Aggregation on Knowledge Bases Using Graph Clustering
Recently, research projects such as PADLR and SWAP have developed tools like Edutella or Bibster, which are targeted at establishing peer-to-peer knowledge management (P2PKM) syste...
Christoph Schmitz, Andreas Hotho, Robert Jäsc...
ICC
2007
IEEE
149views Communications» more  ICC 2007»
15 years 6 months ago
Cluster-Based Cooperative Spectrum Sensing in Cognitive Radio Systems
— In cognitive radio systems, secondary users can be coordinated to perform cooperative spectrum sensing so as to detect the primary user more accurately. However, when the sensi...
Chunhua Sun, Wei Zhang, Khaled Ben Letaief
AVI
2004
15 years 1 months ago
A visual adaptive interface to file systems
In this paper we present our experience in building a visual file manager, VennFS2, that offers to users an adaptive interface toward access to files. Our file manager was origina...
Rosario De Chiara, Ugo Erra, Vittorio Scarano
IWPC
2005
IEEE
15 years 5 months ago
Clustering Software Artifacts Based on Frequent Common Changes
Changes of software systems are less expensive and less error-prone if they affect only one subsystem. Thus, clusters of artifacts that are frequently changed together are subsyst...
Dirk Beyer, Andreas Noack
87
Voted
CCGRID
2006
IEEE
15 years 5 months ago
Nexus: A Novel Weighted-Graph-Based Prefetching Algorithm for Metadata Servers in Petabyte-Scale Storage Systems
Abstract— An efficient, accurate and distributed metadataoriented prefetching scheme is critical to the overall performance in large distributed storage systems. In this paper, ...
Peng Gu, Yifeng Zhu, Hong Jiang, Jun Wang