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ICML
2003
IEEE
14 years 11 months ago
Learning Metrics via Discriminant Kernels and Multidimensional Scaling: Toward Expected Euclidean Representation
Distance-based methods in machine learning and pattern recognition have to rely on a metric distance between points in the input space. Instead of specifying a metric a priori, we...
Zhihua Zhang
SIGCSE
2009
ACM
140views Education» more  SIGCSE 2009»
14 years 11 months ago
Engagement: gaming throughout the curriculum
This paper considers how gaming has been infused into the computing curriculum of institutions in the United States. To increase motivation of students and improve retention, many...
Briana B. Morrison, Jon A. Preston
ACSAC
2009
IEEE
14 years 5 months ago
Surgically Returning to Randomized lib(c)
—To strengthen systems against code injection attacks, the write or execute only policy (W⊕X) and address space layout randomization (ASLR) are typically used in combination. T...
Giampaolo Fresi Roglia, Lorenzo Martignoni, Robert...
DATE
2009
IEEE
101views Hardware» more  DATE 2009»
14 years 5 months ago
A monitor interconnect and support subsystem for multicore processors
Abstract— In many current SoCs, the architectural interface to onchip monitors is ad hoc and inefficient. In this paper, a new architectural approach which advocates the use of a...
Sailaja Madduri, Ramakrishna Vadlamani, Wayne Burl...
ISCAS
2008
IEEE
169views Hardware» more  ISCAS 2008»
14 years 4 months ago
Sigma-delta learning for super-resolution independent component analysis
— Many source separation algorithms fail to deliver robust performance in presence of artifacts introduced by cross-channel redundancy, non-homogeneous mixing and highdimensional...
Amin Fazel, Shantanu Chakrabartty