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» Automatically Generating Models for Botnet Detection
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CVPR
1999
IEEE
15 years 11 months ago
Explaining Optical Flow Events with Parameterized Spatio-Temporal Models
A spatio-temporal representation for complex optical flow events is developed that generalizes traditional parameterized motion models (e.g. affine). These generative spatio-tempo...
Michael J. Black
ICIP
2006
IEEE
15 years 11 months ago
A Generalized Discriminative Muitiple Instance Learning for Multimedia Semantic Concept Detection
In the paper we present a generalized discriminative multiple instance learning algorithm (GD-MIL) for multimedia semantic concept detection. It combines the capability of the MIL...
Sheng Gao, Qibin Sun
78
Voted
GIS
2009
ACM
15 years 4 months ago
Tree detection from aerial imagery
We propose an automatic approach to tree detection from aerial imagery. First a pixel-level classifier is trained to assign a {tree, non-tree} label to each pixel in an aerial im...
Lin Yang, Xiaqing Wu, Emil Praun, Xiaoxu Ma
DGO
2003
175views Education» more  DGO 2003»
14 years 11 months ago
Coastal Mapping and Change Detection Using High--Resolution IKONOS Satellite Imagery
Shoreline mapping and shoreline change detection are critical in many coastal zone applications. This paper presents results of the semi-automatic mapping of a coastal area of Lak...
Kaichang Di, Ruijin Ma, Jue Wang, Ron Li
SEKE
2010
Springer
14 years 8 months ago
A String Constraint Solver for Detecting Web Application Vulnerability
Given the bytecode of a software system, is it possible to automatically generate attack signatures that reveal its vulnerabilities? A natural solution would be symbolically execu...
Xiang Fu, Chung-Chih Li