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1Conference
المؤلفون: de Fréin, Ruairí
مصطلحات موضوعية: Walton Institute for Information and Communications Systems Science, Centre for Converged IP Communications Services (3CS)
وصف الملف: application/pdf
Relation: https://repository.wit.ie/3160/1/rdefreinDSP14.pdf; de Fréin, Ruairí (2014) Quantized nonnegative matrix factorization. In: IEEE Digital Signal Processing (DSP), 2014 19th International Conference on, 20 - 23 August 2014, Hong Kong.
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2
المؤلفون: Ruairi de Frein
المساهمون: Marie Curie and IRC, Elevate
المصدر: Conference papers
DSPمصطلحات موضوعية: quantisation (signal), quantization residual, matrix decomposition, quasifixed quantization levels, Quantization (physics), outer quantization optimization, Mathematics, Signal processing, post factorization quantization, Bioelectrical and Neuroengineering, rank reduction, quasi-fixed quantization levels, Centre for Converged IP Communications Services (3CS), adaptive quantization levels, extended NMF iteration, matrix decomposition task, Signal processing algorithms, Convergence, decomposition rank of interest, signal-to-noise-ratios, Optimization, Iterative method, QNMF, Signalbehandling, factor signal values set, Approximation methods, low rank, Matrix decomposition, Non-negative matrix factorization, Digital signal processing, Quantization (signal), Discrete mathematics, Frobenius-norm quantized nonnegative matrix factorization algorithm, business.industry, element-wise quantization constraints, signal compaction, Vector quantization, Walton Institute for Information and Communications Systems Science, encoding, encoding techniques, learning algorithm, Signal Processing, iterative methods, learning (artificial intelligence), quantization, nmf, business, Telecommunications Software and Systems Group
وصف الملف: application/pdf
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3Academic Journal
مصطلحات موضوعية: Walton Institute for Information and Communications Systems Science, Centre for Converged IP Communications Services (3CS)
وصف الملف: text
Relation: https://repository.wit.ie/2171/1/FUNEMS_2012_Future%20Internet%20for%20Electric%20Mobility%20in%20the%20Smart%20Grid.pdf; Kielthy, Jesse and Ponce de Leon, Miguel and Fluhr, Jonas and Williams, Fiona and Sund, Matthias (2012) Future Internet for Electric Mobility in the Smart Grid. Future Network & Mobile Summit. (Unpublished)