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AINA
2008
IEEE
16 years 1 months ago
Exploiting Frequent Episodes in Weighted Suffix Tree to Improve Intrusion Detection System
In this paper we proposed a weighted suffix tree and find out it can improve the Intrusion Detection System (IDS). We firstly focus on the analysis of computer kernel system call,...
Min-Feng Wang, Yen-Ching Wu, Meng-Feng Tsai
ICPR
2008
IEEE
16 years 1 months ago
Text detection from scene images using sparse representation
A sparse representation based method is proposed for text detection from scene images. We start with edge information extracted using Canny operator and then group these edge poin...
Wumo Pan, Tien D. Bui, Ching Y. Suen
MMM
2007
Springer
220views Multimedia» more  MMM 2007»
16 years 1 months ago
Automatic TV Logo Detection, Tracking and Removal in Broadcast Video
TV logo detection, tracking and removal play an important role in the applications of claiming video content ownership, logo-based broadcasting surveillance, commercial skipping, a...
Jinqiao Wang, Qingshan Liu, Lingyu Duan, Hanqing L...
AUSDM
2007
Springer
84views Data Mining» more  AUSDM 2007»
16 years 27 days ago
Detecting Anomalous Longitudinal Associations Through Higher Order Mining
The detection of unusual or anomalous data is an important function in automated data analysis or data mining. However, the diversity of anomaly detection algorithms shows that it...
Ping Liang, John F. Roddick
DDECS
2006
IEEE
101views Hardware» more  DDECS 2006»
16 years 23 days ago
Embedded Built-In-Test Detection Circuit for Radio Frequency Systems and Circuits
: An embedded rectifier-based Built-In-Test (BIT) detection circuit for the RF integrated circuits is proposed in this work, and charge pump rectifier is adopted to transform the R...
Guoyan Zhang, Ronan Farrell