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AAAI
2004
14 years 11 months ago
Text Classification by Labeling Words
Traditionally, text classifiers are built from labeled training examples. Labeling is usually done manually by human experts (or the users), which is a labor intensive and time co...
Bing Liu, Xiaoli Li, Wee Sun Lee, Philip S. Yu
ICIP
2007
IEEE
15 years 11 months ago
Enable Efficient Compound Image Compression in H.264/AVC Intra Coding
This paper presents an efficient compound image compression approach based on H.264/AVC intra coding. The text blocks are distinguished from the picture blocks and compressed with...
Wenpeng Ding, Yan Lu, Feng Wu
IJDAR
2006
245views more  IJDAR 2006»
14 years 9 months ago
Object count/area graphs for the evaluation of object detection and segmentation algorithms
Evaluation of object detection algorithms is a non-trivial task: a detection result is usually evaluated by comparing the bounding box of the detected object with the bounding box...
Christian Wolf, Jean-Michel Jolion
ITIIS
2010
190views more  ITIIS 2010»
14 years 4 months ago
An Efficient String Matching Algorithm Using Bidirectional and Parallel Processing Structure for Intrusion Detection System
Rapid growth of internet applications has increased the importance of intrusion detection system (IDS) performance. String matching is the most computation-consuming task in IDS. ...
Gwo-Ching Chang, Yue-Der Lin
FLAIRS
2007
15 years 2 days ago
Enhancing the Performance of Semi-Supervised Classification Algorithms with Bridging
Traditional supervised classification algorithms require a large number of labelled examples to perform accurately. Semi-supervised classification algorithms attempt to overcome t...
Jason Chan, Josiah Poon, Irena Koprinska