Sciweavers

1877 search results - page 59 / 376
» A new method for bottleneck detection
Sort
View
CSB
2004
IEEE
141views Bioinformatics» more  CSB 2004»
15 years 3 months ago
MinPD: Distance-Based Phylogenetic Analysis and Recombination Detection of Serially-Sampled HIV Quasispecies
A new computational method to study within-host viral evolution is explored to better understand the evolution and pathogenesis of viruses. Traditional phylogenetic tree methods a...
Patricia Buendia, Giri Narasimhan
ISI
2008
Springer
14 years 12 months ago
Analysis of cyberactivism: A case study of online free Tibet activities
In this paper, we study the problem of anomaly detection in high-dimensional network streams. We have developed a new technique, called Stream Projected Ouliter deTector (SPOT), t...
Tianjun Fu, Hsinchun Chen
ICDCS
2003
IEEE
15 years 5 months ago
Cross-Feature Analysis for Detecting Ad-Hoc Routing Anomalies
With the proliferation of wireless devices, mobile ad hoc networking (MANET) has become a very exciting and important technology due to its characteristics of open medium and dyna...
Yi-an Huang, Wei Fan, Wenke Lee, Philip S. Yu
JCB
2000
107views more  JCB 2000»
14 years 11 months ago
A Discriminative Framework for Detecting Remote Protein Homologies
A new method for detecting remote protein homologies is introduced and shown to perform well in classifying protein domains by SCOP superfamily. The method is a variant of support...
Tommi Jaakkola, Mark Diekhans, David Haussler
JUCS
2008
180views more  JUCS 2008»
14 years 12 months ago
A Novel Multi-Layer Level Set Method for Image Segmentation
: In this paper, a new multi-layer level set method is proposed for multi-phase image segmentation. The proposed method is based on the conception of image layer and improved numer...
Xiaofeng Wang, De-Shuang Huang