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ISMIR
2004
Springer
133views Music» more  ISMIR 2004»
14 years 2 months ago
Understanding Search Performance in Query-by-Humming Systems
Previous work in Query-by-Humming systems has left open many questions. Although a variety of techniques have been explored, there has been relatively little work to compare them ...
Roger B. Dannenberg, Ning Hu
ICASSP
2009
IEEE
14 years 1 months ago
Generating high performance pruned FFT implementations
We derive a recursive general-radix pruned Cooley-Tukey fast Fourier transform (FFT) algorithm in Kronecker product notation. The algorithm is compatible with vectorization and pa...
Franz Franchetti, Markus Püschel
SIGCOMM
1995
ACM
14 years 20 days ago
Performance of Checksums and CRCs over Real Data
Checksum and CRC algorithms have historically been studied under the assumption that the data fed to the algorithms was uniformly distributed. This paper examines the behavior of ...
Craig Partridge, James Hughes, Jonathan Stone
ASPDAC
2005
ACM
91views Hardware» more  ASPDAC 2005»
13 years 11 months ago
A Min-area Solution to Performance and RLC Crosstalk Driven Global Routing Problem
-- This paper presents a novel global routing algorithm, AT-PO-GR, to minimize the routing area under both congestion, timing, and RLC crosstalk constraints. The proposed algorithm...
Tong Jing, Ling Zhang, Jinghong Liang, Jingyu Xu, ...
NIPS
2004
13 years 10 months ago
A Cost-Shaping LP for Bellman Error Minimization with Performance Guarantees
We introduce a new algorithm based on linear programming that approximates the differential value function of an average-cost Markov decision process via a linear combination of p...
Daniela Pucci de Farias, Benjamin Van Roy