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CORR
2008
Springer
107views Education» more  CORR 2008»
15 years 6 months ago
Modeling Spatial and Temporal Dependencies of User Mobility in Wireless Mobile Networks
Abstract--Realistic mobility models are fundamental to evaluate the performance of protocols in mobile ad hoc networks. Unfortunately, there are no mobility models that capture the...
Wei-jen Hsu, Thrasyvoulos Spyropoulos, Konstantino...
TCBB
2008
103views more  TCBB 2008»
15 years 6 months ago
DNA Motif Representation with Nucleotide Dependency
The problem of discovering novel motifs of binding sites is important to the understanding of gene regulatory networks. Motifs are generally represented by matrices (PWM or PSSM) o...
Francis Y. L. Chin, Henry C. M. Leung
JASIS
2007
101views more  JASIS 2007»
15 years 6 months ago
Mining Web functional dependencies for flexible information access
We present an approach to enhancing information access through web structure mining in contrast to traditional approaches involving usage mining. Specifically, we mine the hardwi...
Saverio Perugini, Naren Ramakrishnan
PAMI
2010
168views more  PAMI 2010»
15 years 4 months ago
Nonnegative Least-Correlated Component Analysis for Separation of Dependent Sources by Volume Maximization
—Although significant efforts have been made in developing nonnegative blind source separation techniques, accurate separation of positive yet dependent sources remains a challen...
Fa-Yu Wang, Chong-Yung Chi, Tsung-Han Chan, Yue Wa...
SG
2010
Springer
15 years 4 months ago
Event Line View: Interactive Visual Analysis of Irregular Time-Dependent Data
Abstract. In this paper we present a novel approach to visualize irregularly occurring events. We introduce the event line view designed specifically for such events data (a subset...
Kresimir Matkovic, Alan Lez, Denis Gracanin, Andre...