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ICASSP
2011
IEEE
14 years 5 months ago
Instantaneous phase tracking of oscillatory signals using emd and Rao-Blackwellised particle filtering
A new method for instantaneous phase tracking of oscillatory signals in a narrow band frequency range is proposed. Empirical mode decomposition (EMD), as an adaptive and data-driv...
Delaram Jarchi, Bahador Makkiabadi, Saeid Sanei
ANOR
2011
117views more  ANOR 2011»
14 years 5 months ago
A simple and effective algorithm for the MaxMin diversity problem
The challenge of maximizing the diversity of a collection of points arises in a variety of settings, including the setting of search methods for hard optimization problems. One ver...
Daniel Cosmin Porumbel, Jin-Kao Hao, Fred Glover
CCE
2011
14 years 5 months ago
Separation of butanol from acetone-butanol-ethanol fermentation by a hybrid extraction-distillation process
The alternative fuel butanol can be produced via acetone-butanol-ethanol (ABE) fermentation from renewable resources, i.e. biomass. Expensive feedstocks and the high costs for the...
Korbinian Kraemer, Andreas Harwardt, Rob Bronneber...
EUROCRYPT
2011
Springer
14 years 5 months ago
Semi-homomorphic Encryption and Multiparty Computation
An additively-homomorphic encryption scheme enables us to compute linear functions of an encrypted input by manipulating only the ciphertexts. We define the relaxed notion of a se...
Rikke Bendlin, Ivan Damgård, Claudio Orlandi...
138
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SIGIR
2011
ACM
14 years 4 months ago
No free lunch: brute force vs. locality-sensitive hashing for cross-lingual pairwise similarity
This work explores the problem of cross-lingual pairwise similarity, where the task is to extract similar pairs of documents across two different languages. Solutions to this pro...
Ferhan Ture, Tamer Elsayed, Jimmy J. Lin