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» Deviation Analysis: A New Use of Model Checking
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CIKM
2009
Springer
16 years 1 months ago
Text segmentation via topic modeling: an analytical study
In this paper, the task of text segmentation is approached from a topic modeling perspective. We investigate the use of latent Dirichlet allocation (LDA) topic model to segment a ...
Hemant Misra, François Yvon, Joemon M. Jose...
ICPR
2000
IEEE
16 years 7 months ago
A Model of Stroke Extraction from Chinese Character Images
Given the large number and complexity of Chinese characters, pattern matching based on structural decomposition and analysis is believed to be necessary and essential to off-line ...
Ruini Cao, Chew Lim Tan
ICPADS
2005
IEEE
16 years 5 days ago
Systematic Performance Modeling and Characterization of Heterogeneous IP Networks
Accurate measurement and modeling of IP networks is essential for network design, planning, and management. Efforts are being made to detect the state of the network from end-to-e...
Alessio Botta, Donato Emma, Antonio Pescapè...
ANSS
2006
IEEE
16 years 20 days ago
USim: A User Behavior Simulation Framework for Training and Testing IDSes in GUI Based Systems
Anomaly detection systems largely depend on user profile data to be able to detect deviation from normal activity. Most of this profile data is based on commands executed by use...
Ashish Garg, Vidyaraman Sankaranarayanan, Shambhu ...
CIVR
2005
Springer
134views Image Analysis» more  CIVR 2005»
16 years 3 days ago
Modeling Multi-object Spatial Relationships for Satellite Image Database Indexing and Retrieval
Abstract. Geospatial information analysts are interested in spatial configurations of objects in satellite imagery and, more importantly, the ability to search a large-scale datab...
Grant J. Scott, Matt Klaric, Chi-Ren Shyu