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» Timing model reduction for hierarchical timing analysis
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ICCV
2011
IEEE
14 years 6 months ago
Delta-Dual Hierarchical Dirichlet Processes: A pragmatic abnormal behaviour detector
In the security domain a key problem is identifying rare behaviours of interest. Training examples for these behaviours may or may not exist, and if they do exist there will be fe...
Tom Haines, Queen Mary, Tao Xiang
KDD
2004
ACM
216views Data Mining» more  KDD 2004»
16 years 6 months ago
GPCA: an efficient dimension reduction scheme for image compression and retrieval
Recent years have witnessed a dramatic increase in the quantity of image data collected, due to advances in fields such as medical imaging, reconnaissance, surveillance, astronomy...
Jieping Ye, Ravi Janardan, Qi Li
DMIN
2006
143views Data Mining» more  DMIN 2006»
15 years 7 months ago
Reverse Tree Clustering
Common document clustering algorithms utilize models that either divide a corpus into smaller clusters or gather individual documents into clusters. Hierarchical Agglomerative Clus...
Casey Bartman, Jamal R. Alsabbagh
DAC
2002
ACM
16 years 7 months ago
Model composition for scheduling analysis in platform design
We present a compositional approach to analyze timing behavior of complex platforms with different scheduling strategies. The approach uses event interfacing in order to couple pr...
Kai Richter, Dirk Ziegenbein, Marek Jersak, Rolf E...
CODES
2008
IEEE
16 years 29 days ago
Static analysis of processor stall cycle aggregation
Processor Idle Cycle Aggregation (PICA) is a promising approach for low power execution of processors, in which small memory stalls are aggregated to create a large one, and the p...
Jongeun Lee, Aviral Shrivastava