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ICDM
2010
IEEE
202views Data Mining» more  ICDM 2010»
15 years 5 months ago
Discovering Overlapping Groups in Social Media
Abstract--The increasing popularity of social media is shortening the distance between people. Social activities, e.g., tagging in Flickr, bookmarking in Delicious, twittering in T...
Xufei Wang, Lei Tang, Huiji Gao, Huan Liu
ICCSA
2010
Springer
16 years 9 days ago
Geospatial Analysis of Cooperative Works on Asymmetric Information Environment
In the so-called Information-Explosion Era, astronomical amount of information is ubiquitously produced and digitally stored. It is getting more and more convenient for cooperative...
Tetsuya Kusuda, Tetsuro Ogi
SECON
2008
IEEE
16 years 1 months ago
Optimal Buffer Management Policies for Delay Tolerant Networks
—Delay Tolerant Networks are wireless networks where disconnections may occur frequently due to propagation phenomena, node mobility, and power outages. Propagation delays may al...
Amir Krifa, Chadi Barakat, Thrasyvoulos Spyropoulo...
ISCC
2003
IEEE
153views Communications» more  ISCC 2003»
16 years 14 days ago
Fuzzy Explicit Marking for Congestion Control in Differentiated Services Networks
This paper presents a new active queue management scheme, Fuzzy Explicit Marking (FEM), implemented within the differentiated services (Diff-Serv) framework to provide congestion ...
Chrysostomos Chrysostomou, Andreas Pitsillides, Ge...
CCS
2004
ACM
16 years 17 days ago
Payload attribution via hierarchical bloom filters
Payload attribution is an important problem often encountered in network forensics. Given an excerpt of a payload, finding its source and destination is useful for many security ...
Kulesh Shanmugasundaram, Hervé Brönnim...