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INTERSPEECH
2010
14 years 10 months ago
Multichannel noise reduction using low order RTF estimate
The relative transfer function generalized sidelobe canceler (RTF-GSC) is a popular method for implementing multichannel speech enhancement. However, an accurate estimation of cha...
Subhojit Chakladar, Nam Soo Kim, Yu Gwang Jin, Tae...
IDEAS
2005
IEEE
137views Database» more  IDEAS 2005»
15 years 9 months ago
Order-Sensitive XML Query Processing over Relational Sources: An Algebraic Approach
The XML data is order-sensitive. The order problem, that is how ordered XML documents and order-sensitive queries over it can be efficiently supported when mapped into the unorde...
Ling Wang, Song Wang, Brian Murphy, Elke A. Runden...
SWAT
2004
Springer
136views Algorithms» more  SWAT 2004»
15 years 9 months ago
The Relative Worst Order Ratio Applied to Seat Reservation
The seat reservation problem is the problem of assigning passengers to seats on a train with n seats and k stations enroute in an online manner. The performance of algorithms for t...
Joan Boyar, Paul Medvedev
GLVLSI
2002
IEEE
95views VLSI» more  GLVLSI 2002»
15 years 8 months ago
Term ordering problem on MDG
As an efficient representation of Extended Finite State Machines, Multiway Decision Graphs (MDG) are suitable for automatic hardware verification of Register Transfer Level (RTL) ...
Yi Feng, Eduard Cerny
IPPS
2000
IEEE
15 years 8 months ago
On Optimal Fill-Preserving Orderings of Sparse Matrices for Parallel Cholesky Factorizations
In this paper, we consider the problem of nding llpreserving ordering of a sparse symmetric and positive de nite matrix such that the reordered matrix is suitable for parallel fac...
Wen-Yang Lin, Chuen-Liang Chen