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ICC
2009
IEEE
142views Communications» more  ICC 2009»
16 years 1 months ago
Revealing Social Networks of Spammers Through Spectral Clustering
—To date, most studies on spam have focused only on the spamming phase of the spam cycle and have ignored the harvesting phase, which consists of the mass acquisition of email ad...
Kevin S. Xu, Mark Kliger, Yilun Chen, Peter J. Woo...
ICRA
2009
IEEE
106views Robotics» more  ICRA 2009»
16 years 1 months ago
Inverse kinematics with closed form solutions for highly redundant robotic systems
— This paper presents inverse position kinematics algorithms with real time capability for Justin, a robotic system with high redundancy and many degrees of freedom. The combinat...
Rainer Konietschke, Gerd Hirzinger
IROS
2009
IEEE
198views Robotics» more  IROS 2009»
16 years 1 months ago
Characterization, modeling and robust control of a nonlinear 2-dof piezocantilever for micromanipulation/microassembly
— Piezoelectric cantilevers have proved their performances for actuating microgrippers dedicated to micromanipulation and microassembly tasks. While the control of one degree-of-...
Micky Rakotondrabe, Joël Agnus, Kanty Rabenor...
IWPC
2009
IEEE
16 years 1 months ago
The loss of architectural knowledge during system evolution: An industrial case study
Architecture defines the components of a system and their dependencies. The knowledge about how the architecture is intended to be implemented is essential to keep the system str...
Martin Feilkas, Daniel Ratiu, Elmar Jürgens
BPM
2009
Springer
161views Business» more  BPM 2009»
16 years 29 days ago
Trace Clustering Based on Conserved Patterns: Towards Achieving Better Process Models
Process mining refers to the extraction of process models from event logs. Real-life processes tend to be less structured and more flexible. Traditional process mining algorithms ...
R. P. Jagadeesh Chandra Bose, Wil M. P. van der Aa...