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» Kernels for Semi-Structured Data
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INFOCOM
2010
IEEE
13 years 7 months ago
Malicious Shellcode Detection with Virtual Memory Snapshots
Abstract—Malicious shellcodes are segments of binary code disguised as normal input data. Such shellcodes can be injected into a target process’s virtual memory. They overwrite...
Boxuan Gu, Xiaole Bai, Zhimin Yang, Adam C. Champi...
COLT
2010
Springer
13 years 7 months ago
Forest Density Estimation
We study graph estimation and density estimation in high dimensions, using a family of density estimators based on forest structured undirected graphical models. For density estim...
Anupam Gupta, John D. Lafferty, Han Liu, Larry A. ...
ACCV
2010
Springer
13 years 4 months ago
Unsupervised Selective Transfer Learning for Object Recognition
Abstract. We propose a novel unsupervised transfer learning framework that utilises unlabelled auxiliary data to quantify and select the most relevant transferrable knowledge for r...
Wei-Shi Zheng, Shaogang Gong, Tao Xiang
EUROSYS
2007
ACM
14 years 6 months ago
Competitive prefetching for concurrent sequential I/O
During concurrent I/O workloads, sequential access to one I/O stream can be interrupted by accesses to other streams in the system. Frequent switching between multiple sequential ...
Chuanpeng Li, Kai Shen, Athanasios E. Papathanasio...
CIKM
2009
Springer
14 years 3 months ago
Incremental query evaluation for support vector machines
Support vector machines (SVMs) have been widely used in multimedia retrieval to learn a concept in order to find the best matches. In such a SVM active learning environment, the ...
Danzhou Liu, Kien A. Hua