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» On rank tests for shift detection in time series
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INFOCOM
2011
IEEE
12 years 10 months ago
Adaptive algorithms for detecting community structure in dynamic social networks
—Social networks exhibit a very special property: community structure. Understanding the network community structure is of great advantages. It not only provides helpful informat...
Nam P. Nguyen, Thang N. Dinh, Ying Xuan, My T. Tha...
TSMC
2008
225views more  TSMC 2008»
13 years 7 months ago
Robust Methods for Geometric Primitive Recovery and Estimation From Range Images
We present a method for the recovery of partially occluded 3D geometric primitives from range images which might also include non-primitive objects. The method uses a technique for...
Irina Lavva, Eyal Hameiri, Ilan Shimshoni
ISLPED
2007
ACM
92views Hardware» more  ISLPED 2007»
13 years 9 months ago
Variable-latency adder (VL-adder): new arithmetic circuit design practice to overcome NBTI
Negative bias temperature instability (NBTI) has become a dominant reliability concern for nanoscale PMOS transistors. In this paper, we propose variable-latency adder (VL-adder) ...
Yiran Chen, Hai Li, Jing Li, Cheng-Kok Koh
ROBIO
2006
IEEE
156views Robotics» more  ROBIO 2006»
14 years 1 months ago
Abstraction of Odor Source Declaration Algorithm from Moth-Inspired Plume Tracing Strategies
—A moth behavior-inspired strategy, including tracing a chemical plume to its source and declaring the source location, was tested in near shore ocean conditions via a REMUS unde...
Wei Li
CORR
2010
Springer
121views Education» more  CORR 2010»
13 years 7 months ago
GNSS-based positioning: Attacks and Countermeasures
Increasing numbers of mobile computing devices, user-portable, or embedded in vehicles, cargo containers, or the physical space, need to be aware of their location in order to prov...
P. Papadimitratos, A. Jovanovic