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658 registros « 7 de 14 »

2017

Martino, Luca; Elvira, Victor; Camps-Valls, Gustavo

The Recycling Gibbs sampler for efficient learning Artículo de revista

En: Digital Signal Processing, vol. 74, pp. 1 -13, 2017.

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Bugallo, Monica F; Elvira, Victor; Martino, Luca; Luengo, David; Miguez, Joaquin; Djuric, Petar M

Adaptive Importance Sampling: The past, the present, and the future Artículo de revista

En: IEEE Signal Processing Magazine, vol. 34, no 4, pp. 60-79, 2017.

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Hernandez, Pablo Ruiz M; Ríos-Muñoz, Gonzalo; Castellanos, Evaristo; Ávila, Pablo; Torrecilla, Esteban G; Loughlin, Gerard; Datino, Tomas; Atienza, Felipe; Fernandez-Aviles, Francisco; Artés-Rodríguez, Antonio; Arenal, Ángel

Presence and Distribution of Rotational Conduction Points and Its Association With Scar in Patients With Persistent Atrial Fibrillation Proceedings Article

En: Hear. Rhythm, pp. S235––S236, Elsevier 2017.

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Céspedes, Javier; Olmos, Pablo M; Sanchez-Fernandez, Matilde; Perez-Cruz, Fernando

Probabilistic MIMO Symbol Detection with Expectation Consistency Approximate Inference Artículo de revista

En: IEEE Transactions on Vehicular Technology, vol. PP, no 99, pp. 1-1, 2017, ISSN: 0018-9545.

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Crisan, Dan; Míguez, Joaquín

Uniform convergence over time of a nested particle filtering scheme for recursive parameter estimation in state-space Markov models Artículo de revista

En: Advances in Applied Probability, vol. 49, no 4, pp. 1170–1200, 2017.

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Vázquez, Manuel A; Míguez, Joaquín

Importance sampling with transformed weights Artículo de revista

En: Electronics Letters, vol. 53, no 12, pp. 783-785, 2017.

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Elvira, Victor; Míguez, Joaquín; Djuric, Petar M

Robust Inference by Particle Filtering Conferencia

2017, (61st ISI World Statistics Congress, ISI 2017 ; Conference date: 17-07-2017 Through 21-07-2017).

Resumen | BibTeX | Etiquetas:

Elvira, Victor; Míguez, Joaquín; Djuric, Petar M

Recent advances in adaptive sequential Monte Carlo methods Conferencia

2017, (Sixteenth International Conference on Computer Aided Systems Theory , Eurocast 2017 ; Conference date: 19-02-2017 Through 24-02-2017).

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Lancho, Alejandro; Koch, Tobias; Durisi, Giuseppe

A high-SNR normal approximation for single-antenna Rayleigh block-fading channels Proceedings Article

En: 2017 IEEE International Symposium on Information Theory (ISIT), pp. 1773-1777, 2017.

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2016

Pradier, Melanie F.; Olmos, Pablo M; Perez-Cruz, Fernando

Entropy-Constrained Scalar Quantization with a Lossy-Compressed Bit Artículo de revista

En: Entropy, vol. 18, no 12, pp. 449, 2016, ISSN: 1099-4300.

Resumen | Enlaces | BibTeX | Etiquetas: Journal, scalar quantization, source coding

Vázquez, Manuel A; Míguez, Joaquín

On the Use of the Channel Second-Order Statistics in MMSE Receivers for Time- and Frequency-Selective MIMO Transmission Systems Artículo de revista

En: EURASIP Journal on Wireless Communications and Networking, vol. 2016, no 1, 2016.

Resumen | Enlaces | BibTeX | Etiquetas: data estimation, Joint channel, Journal, MIMO, MMSE, Second-order statistics

Sala, Josep; Vazquez-Vilar, Gonzalo; López-Valcarce, Roberto; Sedighi, Saeid; Taherpour, Abbas

Multiantenna GLR Detection of Rank-One Signals with a Known Power Spectral Shape under Spatially Uncorrelated Noise Artículo de revista

En: IEEE Transactions on Signal Processing, vol. 64, no 23, pp. 6269-6283, 2016, ISSN: 1053-587X.

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Martino, Luca; Elvira, Victor; Luengo, David; Corander, Jukka; Louzada, Francisco

Orthogonal Parallel MCMC Methods for Sampling and Optimization Artículo de revista

En: Digital Signal Processing, vol. 58, pp. 64–84, 2016, ISSN: 10512004.

Resumen | Enlaces | BibTeX | Etiquetas: Bayesian inference, Block Independent Metropolis, Journal, Optimization, Parallel Markov Chain Monte Carlo, Parallel Multiple Try Metropolis, Parallel Simulated Annealing, Recycling samples

Koch, Tobias

The Shannon Lower Bound Is Asymptotically Tight Artículo de revista

En: IEEE Transactions on Information Theory, vol. 62, no 11, pp. 6155–6161, 2016, ISSN: 0018-9448.

Resumen | Enlaces | BibTeX | Etiquetas: Journal, R{é}nyi information dimension, Rate-distortion theory, Shannon lower bound

Song, Yang; Schreier, Peter J; Ramírez, David; Hasija, Tanuj

Canonical Correlation Analysis of High-Dimensional Data With Very Small Sample Support Artículo de revista

En: Signal Processing, vol. 128, pp. 449–458, 2016, ISSN: 01651684.

Resumen | Enlaces | BibTeX | Etiquetas: Bartlett-Lawley statistic, Canonical correlation analysis, Journal, Model-order selection, Principal component analysis, Small sample support

Bocharova, Irina E; i Fàbregas, Albert Guillén; Kudryashov, Boris D; Martinez, Alfonso; Campo, Adria Tauste; Vazquez-Vilar, Gonzalo

Multi-Class Source-Channel Coding Artículo de revista

En: IEEE Transactions on Information Theory, vol. 62, no 9, pp. 5093 – 5104, 2016.

Resumen | Enlaces | BibTeX | Etiquetas: Channel Coding, Complexity theory, error probability, Indexes, Journal, Maximum likelihood decoding

Durisi, Giuseppe; Koch, Tobias; Popovski, Petar

Towards Massive, Ultra-Reliable, and Low-Latency Wireless Communication with Short Packets Artículo de revista

En: Proceedings of the IEEE, vol. 104, no 9, pp. 1711 – 1726, 2016.

Resumen | Enlaces | BibTeX | Etiquetas: finite blocklength, Journal, massive M2M communication, short packets, ultrareliable communication (URC), Wireless 5G systems

Nazábal, Alfredo; Garcia-Moreno, Pablo; Artés-Rodríguez, Antonio; Ghahramani, Zoubin

Human Activity Recognition by Combining a Small Number of Classifiers. Artículo de revista

En: IEEE journal of biomedical and health informatics, vol. 20, no 5, pp. 1342 – 1351, 2016, ISSN: 2168-2208.

Resumen | Enlaces | BibTeX | Etiquetas: Bayes methods, Bayesian inference, Biological system modeling, Classifier combination, Databases, Estimation, Hidden Markov models, Journal, Sensor systems

Valera, Isabel; Ruiz, Francisco J R; Perez-Cruz, Fernando

Infinite Factorial Unbounded-State Hidden Markov Model Artículo de revista

En: IEEE transactions on pattern analysis and machine intelligence, vol. 38, no 9, pp. 1816 – 1828, 2016, ISSN: 1939-3539.

Resumen | Enlaces | BibTeX | Etiquetas: Bayes methods, Bayesian nonparametrics, CASI CAM CM, Computational modeling, GAMMA-L+ UC3M, Gibbs sampling, Hidden Markov models, Inference algorithms, Journal, Markov processes, Probability distribution, reversible jump Markov chain Monte Carlo, slice sampling, Time series, variational inference, Yttrium

Villacrés, Grace; Koch, Tobias

Wireless networks of bounded capacity Proceedings Article

En: 2016 IEEE International Symposium on Information Theory (ISIT), pp. 2584-2588, 2016.

Enlaces | BibTeX | Etiquetas:

Koch, Tobias; Vazquez-Vilar, Gonzalo

A general rate-distortion converse bound for entropy-constrained scalar quantization Proceedings Article

En: 2016 IEEE International Symposium on Information Theory (ISIT), pp. 735-739, 2016.

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Vazquez-Vilar, Gonzalo

Multiple quantum hypothesis testing expressions and classical-quantum channel converse bounds Proceedings Article

En: 2016 IEEE International Symposium on Information Theory (ISIT 2016), Barcelona, Spain, 2016.

BibTeX | Etiquetas:

Vazquez-Vilar, Gonzalo; Campo, Adria Tauste; i Fabregas, Albert Guillen; Martinez, Alfonso

Bayesian M-Ary Hypothesis Testing: The Meta-Converse and Verdú-Han Bounds Are Tight Artículo de revista

En: IEEE Transactions on Information Theory, vol. 62, no 5, pp. 2324–2333, 2016, ISSN: 0018-9448.

Resumen | Enlaces | BibTeX | Etiquetas: Bayes methods, Channel Coding, Electronic mail, error probability, Journal, Random variables, Testing

Míguez, Joaquín; Vázquez, Manuel A

A Proof of Uniform Convergence Over Time for a Distributed Particle Filter Artículo de revista

En: Signal Processing, vol. 122, pp. 152–163, 2016, ISSN: 01651684.

Resumen | Enlaces | BibTeX | Etiquetas: Convergence analysis, Distributed algorithms, Journal, Parallelization, Particle filtering, Wireless Sensor Networks

Koblents, Eugenia; Míguez, Joaquín; Rodríguez, Marco A; Schmidt, Alexandra M

A Nonlinear Population Monte Carlo Scheme for the Bayesian Estimation of Parameters of α-stable Distributions Artículo de revista

En: Computational Statistics & Data Analysis, vol. 95, pp. 57–74, 2016, ISSN: 01679473.

Resumen | Enlaces | BibTeX | Etiquetas: Animal movement, Bayesian inference, Importance sampling, L{é}vy process, α-stable distributions

Pries, Aaron; Ramírez, David; Schreier, Peter J

Detection of Cyclostationarity in the Presence of Temporal or Spatial Structure with Applications to Cognitive Radio Proceedings Article

En: Proc. IEEE Int. Conf. Acoustics, Speech and Signal Process., (ICASSP 2016), Shanghai, 2016.

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Koch, Tobias

A Necessary and Sufficient Condition for the Asymptotic Tightness of the Shannon Lower Bound Proceedings Article

En: International Zurich Seminar on Communications, Zurich, 2016.

BibTeX | Etiquetas:

Elvira, Victor; Miguez, Joaquin; Djuric, Petar M

Online Adaptation of the Number of Particles of Sequential Monte Carlo Methods Proceedings Article

En: IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2016), Shanghai, 2016.

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Martino, Luca; Elvira, Victor; Luengo, David; Louzada, Francisco

Parallel Metropolis Chains with Cooperative Adaptation Proceedings Article

En: IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2016), Shanghai, 2016.

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Martín-Fernández, L; Ruiz, D P; Torija, A J; Miguez, Joaquin

A Bayesian Method for Model Selection in Environmental Noise Prediction Artículo de revista

En: Journal of Environmental Informatics, vol. 27, no 1, pp. 31–42, 2016, ISSN: 1726-2135.

Resumen | Enlaces | BibTeX | Etiquetas: Journal

Martino, Luca; Elvira, Victor; Luengo, David; Corander, Jukka

Layered adaptive importance sampling Artículo de revista

En: Statistics and Computing, pp. 1–25, 2016, ISSN: 0960-3174.

Resumen | Enlaces | BibTeX | Etiquetas: Bayesian inference Adaptive importance sampling Po, Journal

Vazquez-Vilar, Gonzalo; i Fàbregas, Albert Guillén; Verdú, Sergio

Hypothesis testing and quasi-perfect codes Proceedings Article

En: 2016 International Zurich Seminar on Communications (IZS 2016), Zurich, Switzerland, 2016.

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Luengo, David; Ríos-Muñoz, Gonzalo; Elvira, Victor; Artés-Rodríguez, Antonio

A hierarchical algorithm for causality discovery among atrial fibrillation electrograms Proceedings Article

En: 2016 IEEE Int. Conf. Acoust. Speech Signal Process., pp. 774–778, IEEE, 2016, ISBN: 978-1-4799-9988-0.

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Stinner, Markus; Olmos, Pablo M

On the Waterfall Performance of Finite-Length SC-LDPC Codes Constructed From Protographs Artículo de revista

En: IEEE Journal on Selected Areas in Communications, vol. 34, no 2, pp. 345–361, 2016, ISSN: 0733-8716.

Resumen | Enlaces | BibTeX | Etiquetas: Analytical models, capacity-achieving codes, Complexity theory, Couplings, Decoding, Encoding, finite-length analysis, Iterative decoding, Low-density parity-check (LDPC) codes, spatially coupled LDPC codes constructed from prot

Valera, Isabel; Ruiz, Francisco J R; Olmos, Pablo M; Blanco, Carlos; Perez-Cruz, Fernando

Infinite Continuous Feature Model for Psychiatric Comorbidity Analysis. Artículo de revista

En: Neural computation, vol. 28, no 2, pp. 354–381, 2016, ISSN: 1530-888X.

Resumen | Enlaces | BibTeX | Etiquetas: Journal

Durisi, Giuseppe; Koch, Tobias; Ostman, Johan; Polyanskiy, Yury; Yang, Wei

Short-Packet Communications Over Multiple-Antenna Rayleigh-Fading Channels Artículo de revista

En: IEEE Transactions on Communications, vol. 64, no 2, pp. 618–629, 2016, ISSN: 0090-6778.

Resumen | Enlaces | BibTeX | Etiquetas: diversity branches, Encoding, ergodic capacity, Fading, fading channels, finite-blocklength information theory, finiteblocklength information theory, infinite-blocklength performance metrics, Journal, machine-type communication systems, maximum coding rate, Mission critical systems, mission-critical machine-type communications, multiple antennas, multiple-antenna Rayleigh block-fading channels, Multiplexing, optimal number, outage capacity, rate gain, Rayleigh channels, Receivers, Reliability, short-packet communications, spatial multiplexing, Throughput, Time-frequency analysis, time-frequency-spatial degrees of freedom, transmit antennas, transmit diversity, Transmitting antennas, Ultra-reliable low-latency communications

Valera, Isabel; Ruiz, Francisco J R; Perez-Cruz, Fernando

Infinite Factorial Unbounded-State Hidden Markov Model Artículo de revista

En: IEEE transactions on pattern analysis and machine intelligence, vol. To appear, no 99, pp. 1, 2016, ISSN: 1939-3539.

Resumen | Enlaces | BibTeX | Etiquetas: Bayes methods, Bayesian nonparametrics, CASI CAM CM, Computational modeling, GAMMA-L+ UC3M, Gibbs sampling, Hidden Markov models, Inference algorithms, Markov processes, Probability distribution, reversible jump Markov chain Monte Carlo, slice sampling, Time series, variational inference, Yttrium

Nazabal, Alfredo; Garcia-Moreno, Pablo; Artes-Rodriguez, Antonio; Ghahramani, Zoubin

Human Activity Recognition by Combining a Small Number of Classifiers Artículo de revista

En: IEEE journal of biomedical and health informatics, vol. To appear, 2016, ISSN: 2168-2208.

Resumen | Enlaces | BibTeX | Etiquetas: Bayes methods, Bayesian inference, Biological system modeling, Classifier combination, Databases, Estimation, Hidden Markov models, Sensor systems

Borchani, Hanen; Larrañaga, Pedro; Gama, J; Bielza, Concha

Mining multi-dimensional concept-drifting data streams using Bayesian network classifiers Artículo de revista

En: Intelligent Data Analysis, vol. 20, 2016.

Enlaces | BibTeX | Etiquetas: CASI CAM CM, CIG UPM, Journal

Asheghan, Mohammad Mostafa; Míguez, Joaquín

Stability Analysis and Robust Control of Heart Beat Rate During Treadmill Exercise Artículo de revista

En: Automatica, vol. 63, pp. 311–320, 2016, ISSN: 00051098.

Resumen | Enlaces | BibTeX | Etiquetas: Cardiovascular system, Journal, Nonlinear systems, Robust control

Castellanos, Evaristo; Hernandez, Pablo Ruiz M; Ríos-Muñoz, Gonzalo; Ávila, Pablo; Datino, Tomás; Atienza, Felipe; Fernández-Avilés, Francisco; Arenal, Ángel

Influencia del Ritmo en la Identificación de Islotes de Escara Auricular en Pacientes con FA Persistente sin Disfunción Ventricular Izquierda Detectada con Catéter de Mapeo Multielectrodo de 1mm Proceedings Article

En: SEC 2016 - El Congr. las Enfermedades Cardiovasc., 2016.

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Pradier, Melanie F.; Ruiz, Francisco J R; Perez-Cruz, Fernando

Prior Design for Dependent Dirichlet Processes: An Application to Marathon Modeling Artículo de revista

En: PLOS ONE, vol. 11, no 1, pp. e0147402, 2016, ISSN: 1932-6203.

Resumen | Enlaces | BibTeX | Etiquetas: Journal

2015

Valera, Isabel; Ruiz, Francisco J R; Svensson, Lennart; Perez-Cruz, Fernando

Infinite Factorial Dynamical Model Proceedings Article

En: Advances in Neural Information Processing Systems, pp. 1657–1665, Montreal, 2015.

Resumen | Enlaces | BibTeX | Etiquetas: CASI CAM CM, GAMMA-L+ UC3M

Luengo, David; Martino, Luca; Elvira, Victor; Bugallo, Monica F

Bias correction for distributed Bayesian estimators Proceedings Article

En: 2015 IEEE 6th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP), pp. 253–256, IEEE, Cancun, 2015, ISBN: 978-1-4799-1963-5.

Resumen | Enlaces | BibTeX | Etiquetas: Bayes methods, Big data, Distributed databases, Estimation, Probability density function, Wireless Sensor Networks

Dashti, Marzieh; Yiu, Simon; Yousefi, Siamak; Perez-Cruz, Fernando; Claussen, Holger

RSSI Localization with Gaussian Processes and Tracking Proceedings Article

En: IEEE Globecom, San Diego, 2015.

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Guzman, Borja Genoves; Serrano, Alejandro Lancho; Jimenez, Víctor Gil P

Cooperative Optical Wireless Transmission for Improving Performance in Indoor Scenarios for Visible Light Communications Artículo de revista

En: IEEE Transactions on Consumer Electronics, vol. 61, no 4, pp. 393–401, 2015, ISSN: 0098-3063.

Resumen | Enlaces | BibTeX | Etiquetas: CoMP, Cooperative transmission andreception, Interference, Journal, Nonlinear optics, Optical receivers, Proposals, Pulse Position Division Multiplexing, Radio frequency, VLC, Wireless communication

Elvira, Victor; Martino, Luca; Luengo, David; Bugallo, Monica F

On Sample Generation and Weight Calculation in Multiple Importance Sampling Proceedings Article

En: IEEE Conference on Signals, Systems, and Computers (ASILOMAR 2015), Pacific Groove, 2015.

Resumen | Enlaces | BibTeX | Etiquetas:

Acer, Utku Gunay; Boran, Aidan; Forlivesi, Claudio; Liekens, Werner; Perez-cruz, Fernando; Kawsar, Fahim

Sensing WiFi Network for Personal IoT Analytics Proceedings Article

En: 2015 5th International Conference on the Internet of Things (IOT), pp. 104–111, IEEE, Seoul, 2015, ISBN: 978-1-4673-8056-0.

Resumen | Enlaces | BibTeX | Etiquetas: Accelerometers, cloud based query server, cloud computing, data transport mechanism, digital signatures, Distance measurement, Internet of Things, internetworking, IoT analytic, Logic gates, Mobile communication, motion signatures, network servers, Probes, proximity ranging algorithm, Search problems, telecommunication network management, WiFi gateway captures, WiFi management probes, WiFi network, wireless LAN

Ramírez, David; Schreier, Peter J; Via, Javier; Santamaria, Ignacio; Scharf, L L

Detection of Multivariate Cyclostationarity Artículo de revista

En: IEEE Transactions on Signal Processing, vol. 63, no 20, pp. 5395–5408, 2015, ISSN: 1053-587X.

Resumen | Enlaces | BibTeX | Etiquetas: ad hoc function, asymptotic GLRT, asymptotic LMPIT, block circulant, block-Toeplitz structure, Correlation, covariance matrices, Covariance matrix, covariance structure, cycle period, cyclic spectrum, Cyclostationarity, Detectors, Frequency-domain analysis, generalized likelihood ratio test, generalized likelihood ratio test (GLRT), hypothesis testing problem, locally most powerful invariant test, locally most powerful invariant test (LMPIT), Loe{&}{#}x0300, maximum likelihood estimation, multivariate cyclostationarity detection, power spectral density, random processes, s theorem, scalar valued CS time series, signal detection, spectral analysis, statistical testing, Testing, Time series, Time series analysis, Toeplitz matrices, Toeplitz matrix, ve spectrum, vector valued random process cyclostationary, vector valued WSS time series, wide sense stationary, Wijsman theorem, Wijsman{&}{#}x2019

Elvira, Victor; Martino, Luca; Luengo, David; Bugallo, Monica F

Efficient Multiple Importance Sampling Estimators Artículo de revista

En: IEEE Signal Processing Letters, vol. 22, no 10, pp. 1757–1761, 2015, ISSN: 1070-9908.

Resumen | Enlaces | BibTeX | Etiquetas: Adaptive importance sampling, classical mixture approach, computational complexity, Computational efficiency, Computer Simulation, deterministic mixture, estimation theory, Journal, Monte Carlo methods, multiple importance sampling, multiple importance sampling estimator, partial deterministic mixture MIS estimator, Proposals, signal sampling, Sociology, Standards, variance reduction, weight calculation

658 registros « 7 de 14 »