Sciweavers

321 search results - page 28 / 65
» A Model for Change Propagation Based on Graph Rewriting
Sort
View
126
Voted
MICCAI
2005
Springer
16 years 1 months ago
Cross Entropy: A New Solver for Markov Random Field Modeling and Applications to Medical Image Segmentation
This paper introduces a novel solver, namely cross entropy (CE), into the MRF theory for medical image segmentation. The solver, which is based on the theory of rare event simulati...
Jue Wu, Albert C. S. Chung
137
Voted
WEBDB
2010
Springer
208views Database» more  WEBDB 2010»
14 years 10 months ago
XML-Based RDF Data Management for Efficient Query Processing
The Semantic Web, which represents a web of knowledge, offers new opportunities to search for knowledge and information. To harvest such search power requires robust and scalable ...
Mo Zhou, Yuqing Wu
SIGGRAPH
2000
ACM
15 years 4 months ago
Toward a psychophysically-based light reflection model for image synthesis
In this paper we introduce a new light reflection model for image synthesis based on experimental studies of surface gloss perception. To develop the model, we’ve conducted two ...
Fabio Pellacini, James A. Ferwerda, Donald P. Gree...
79
Voted
KDD
2009
ACM
172views Data Mining» more  KDD 2009»
15 years 5 months ago
Learning dynamic temporal graphs for oil-production equipment monitoring system
Learning temporal graph structures from time series data reveals important dependency relationships between current observations and histories. Most previous work focuses on learn...
Yan Liu, Jayant R. Kalagnanam, Oivind Johnsen
ESORICS
2009
Springer
16 years 1 months ago
Model-Checking DoS Amplification for VoIP Session Initiation
Current techniques for the formal modeling analysis of DoS attacks do not adequately deal with amplification attacks that may target a complex distributed system as a whole rather ...
Carl A. Gunter, José Meseguer, Musab AlTurk...