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ASAP
2008
IEEE
118views Hardware» more  ASAP 2008»
14 years 5 months ago
Bit matrix multiplication in commodity processors
Registers in processors generally contain words or, with the addition of multimedia extensions, short vectors of subwords of bytes or 16-bit elements. In this paper, we view the c...
Yedidya Hilewitz, Cédric Lauradoux, Ruby B....
COLCOM
2008
IEEE
14 years 5 months ago
Defending against Attribute-Correlation Attacks in Privacy-Aware Information Brokering
Nowadays, increasing needs for information sharing arise due to extensive collaborations among organizations. Organizations desire to provide data access to their collaborators whi...
Fengjun Li, Bo Luo, Peng Liu, Anna Cinzia Squiccia...
ICASSP
2008
IEEE
14 years 5 months ago
Brute-forcing hierarchical functionals for paralinguistics: A waste of feature space?
While the ”‘quasi-state-of-the-art”’ towards acoustic emotion recognition relies on multivariate time-series analysis of e.g. pitch, energy, or MFCC by statistical functio...
Björn Schuller, Matthias Wimmer, Lorenz Moese...
SSDBM
2008
IEEE
146views Database» more  SSDBM 2008»
14 years 5 months ago
Kriging for Localized Spatial Interpolation in Sensor Networks
Abstract. The presence of coverage holes can adversely affect the accurate representation of natural phenomena being monitored by a Wireless Sensor Network (WSN). Current WSN resea...
Muhammad Umer, Lars Kulik, Egemen Tanin
VTC
2008
IEEE
14 years 5 months ago
Impact of Transmit Array Geometry on Downlink System-Level Performance of MIMO Systems
—For a cellular system with a fixed number of transmit antennas at each base station, we investigate how the system-level performance varies as a function of the geometry of the...
Afif Osseiran, Kambiz C. Zangi, Dennis Hui