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ICNP
2007
IEEE
15 years 10 months ago
PSM-throttling: Minimizing Energy Consumption for Bulk Data Communications in WLANs
— While the 802.11 power saving mode (PSM) and its enhancements can reduce power consumption by putting the wireless network interface (WNI) into sleep as much as possible, they ...
Enhua Tan, Lei Guo, Songqing Chen, Xiaodong Zhang
SBACPAD
2004
IEEE
83views Hardware» more  SBACPAD 2004»
15 years 5 months ago
Parallel Adaptive Mesh Coarsening for Seismic Tomography
Seismic tomography enables to model the internal structure of the Earth. In order to improve the precision of existing models, a huge amount of acquired seismic data must be analy...
Marc Grunberg, Stéphane Genaud, Catherine M...
DSN
2007
IEEE
15 years 8 months ago
Determining Fault Tolerance of XOR-Based Erasure Codes Efficiently
We propose a new fault tolerance metric for XOR-based erasure codes: the minimal erasures list (MEL). A minimal erasure is a set of erasures that leads to irrecoverable data loss ...
Jay J. Wylie, Ram Swaminathan
BIBM
2008
IEEE
125views Bioinformatics» more  BIBM 2008»
15 years 6 months ago
On the Role of Local Matching for Efficient Semi-supervised Protein Sequence Classification
Recent studies in protein sequence analysis have leveraged the power of unlabeled data. For example, the profile and mismatch neighborhood kernels have shown significant improveme...
Pavel P. Kuksa, Pai-Hsi Huang, Vladimir Pavlovic
TNN
2008
105views more  TNN 2008»
15 years 4 months ago
Generalized Linear Discriminant Analysis: A Unified Framework and Efficient Model Selection
Abstract--High-dimensional data are common in many domains, and dimensionality reduction is the key to cope with the curse-of-dimensionality. Linear discriminant analysis (LDA) is ...
Shuiwang Ji, Jieping Ye