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122
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ICANN
2010
Springer
15 years 1 months ago
On Estimating Mutual Information for Feature Selection
Abstract. Mutual Information (MI) is a powerful concept from information theory used in many application fields. For practical tasks it is often necessary to estimate the Mutual In...
Erik Schaffernicht, Robert Kaltenhaeuser, Saurabh ...
104
Voted
CORR
2010
Springer
169views Education» more  CORR 2010»
15 years 27 days ago
Near-Oracle Performance of Greedy Block-Sparse Estimation Techniques from Noisy Measurements
This paper examines the ability of greedy algorithms to estimate a block sparse parameter vector from noisy measurements. In particular, block sparse versions of the orthogonal mat...
Zvika Ben-Haim, Yonina C. Eldar
88
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TCOM
2008
89views more  TCOM 2008»
15 years 21 days ago
Construction of block orthogonal golay sequences and application to channel estimation of mimo-ofdm systems
In this paper, we construct a family of block orthogonal Golay sequences that have low peak-to-mean envelope power ratio (PMEPR) as well as blockwise orthogonal properties. We then...
Oh-Soon Shin, H. T. Kung, Vahid Tarokh
82
Voted
DAC
1998
ACM
16 years 1 months ago
Design Reliability - Estimation through Statistical Analysis of Bug Discovery Data
Statistical analysis of bug discovery data is used in the software industry to check the quality of the testing process and estimate the reliability of the tested program. In this...
Yossi Malka, Avi Ziv
96
Voted
CNSR
2008
IEEE
151views Communications» more  CNSR 2008»
15 years 7 months ago
Discrete Model to Estimate Lifetime of a Wireless Sensor Network for Audio Storage
— Wireless sensor networks (WSNs) can be used to record and store audio data at remote and inaccessible places. However, audio data adds an additional concern to the design of th...
Sajid Hussain, Patrick Drane, Michael Mallinson