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ICDM
2008
IEEE
110views Data Mining» more  ICDM 2008»
15 years 11 months ago
Start Globally, Optimize Locally, Predict Globally: Improving Performance on Imbalanced Data
Class imbalance is a ubiquitous problem in supervised learning and has gained wide-scale attention in the literature. Perhaps the most prevalent solution is to apply sampling to t...
David A. Cieslak, Nitesh V. Chawla
IEEEARES
2008
IEEE
15 years 11 months ago
How to Open a File and Not Get Hacked
Careless attention to opening files, often caused by problems with path traversal or shared directories, can expose applications to attacks on the file names that they use. In t...
James A. Kupsch, Barton P. Miller
MMSP
2008
IEEE
133views Multimedia» more  MMSP 2008»
15 years 11 months ago
Recent developments in panoramic image generation and sprite coding
—1 The composition of panoramic images has recently received considerable attention. While panoramic images were first used mainly as a flexible visualization technique, they a...
Dirk Farin, Martin Haller, Andreas Krutz, Thomas S...
WACV
2008
IEEE
15 years 11 months ago
Segmentation of Salient Regions in Outdoor Scenes Using Imagery and 3-D Data
This paper describes a segmentation method for extracting salient regions in outdoor scenes using both 3-D laser scans and imagery information. Our approach is a bottomup attentiv...
Gunhee Kim, Daniel F. Huber, Martial Hebert
CRV
2007
IEEE
232views Robotics» more  CRV 2007»
15 years 11 months ago
Automatic Annotation of Humans in Surveillance Video
In this paper we present a system for automatic annotation of humans passing a surveillance camera. Each human has 4 associated annotations: the primary color of the clothing, the...
D. M. Hansen, Bjarne K. Mortensen, P. T. Duizer, J...