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CORR
2006
Springer
100views Education» more  CORR 2006»
13 years 10 months ago
Bilayer Low-Density Parity-Check Codes for Decode-and-Forward in Relay Channels
This paper describes an efficient implementation of binning for decode-and-forward (DF) in relay channels using lowdensity parity-check (LDPC) codes. Bilayer LDPC codes are devised...
Peyman Razaghi, Wei Yu
CVIU
2006
222views more  CVIU 2006»
13 years 10 months ago
Conditional models for contextual human motion recognition
We present algorithms for recognizing human motion in monocular video sequences, based on discriminative Conditional Random Field (CRF) and Maximum Entropy Markov Models (MEMM). E...
Cristian Sminchisescu, Atul Kanaujia, Dimitris N. ...
ENTCS
2006
90views more  ENTCS 2006»
13 years 10 months ago
Runtime Verification for High-Confidence Systems: A Monte Carlo Approach
We present a new approach to runtime verification that utilizes classical statistical techniques such as Monte Carlo simulation, hypothesis testing, and confidence interval estima...
Sean Callanan, Radu Grosu, Abhishek Rai, Scott A. ...
IJAHUC
2006
71views more  IJAHUC 2006»
13 years 10 months ago
Elapsed time on arrival: a simple and versatile primitive for canonical time synchronisation services
: Time synchronisation is one of the most important and fundamental middleware services for wireless sensor networks. However, there is an apparent disconnect between existing time...
Branislav Kusy, Prabal Dutta, Philip Levis, Mikl&o...
ISCI
2008
145views more  ISCI 2008»
13 years 10 months ago
Aggregation in sensor networks with a user-provided quality of service goal
Significant research has been devoted to aggregation in sensor networks with a view to optimize its performance. Existing research has mostly concentrated on maximizing network li...
Zhen He, Byung Suk Lee, Xiaoyang Sean Wang